Carrier Commercial Packaged Outdoor Units
Carrier provides a complete line of commercial packaged rooftop units with Puron® refrigerant to meet demanding HVAC system requirements. These packaged air conditioners deliver performance for various ranges of industrial applications.
WeatherMaker® Single Packaged Rooftop Units (48A)
Carrier A Series Rooftop products are pre-wired and charged with refrigerant and tested in both cooling and heating modes at the factory. All models feature an industrial grade cabinet with fully hinged access panels. Superior supply fan performance with up to 3.5 in. external static pressure is standard.
Units are available in Constant Volume (CV), Staged Air Volume (SAV), or Variable Air Volume (VAV) applications. A wide variety of gas options are available. Units come standard with ComfortLink™ control and Scroll compressors on dual independent TXV controlled refrigeration circuits.
Performance Features
- High-efficiency scroll compressors (digital compressor available)
- Two-stage cooling on Constant Volume and Staged Air Volume units, with multiple adaptive demand control for up to 5 stages of cooling capacity
- Cooling operation range up to 120° F ambient and down to 35° F ambient
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- California Energy Commission Title 24 Compliant
- Meet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340/360
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Double wall design available
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, thru unit bottom or side
- Lifting lugs
Reliability Features
- Dual electrically and mechanically independent refrigeration circuits with coil frost protection, liquid line filter driers, and crankcase heaters standard on all models
- Compressor protection includes high and low pressure transducers with safety cutouts
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance
- Condenser-fan motors are totally enclosed, with internal protection
- Direct spark ignition, Alumagard Coated Turbo-tubular heat exchangers, and induced draft combination provide for safety and reliability
- Reliable Integrated Gas Unit Controller (IGC) provides system evaluation & troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff
Standard Limited Warranty
- One year parts only on all other parts
- 3-years parts only on Novation™ condenser coil
- 5-years non pro-rated warranty on heat exchanger
Comfort™ 13 Packaged Gas Furnace/Air Conditioner System (48ES-A)
The Carrier® Comfort™ 13 packaged gas furnace / air conditioner with Puron refrigerant provides excellent energy efficiency, reliability and proven performance.
- Single and Three-Phase with Puron® (R-410A) refrigerant
- 2 to 5 Tons
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- Up to 13 SEER
- Up to 80.1% AFUE
- Sound: as low as 75 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Aluminized steel, Turbo-Tubular™ design heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Comfort™ 13 Packaged Gas Furnace/Air Conditioner System (48EZ-A)
The 48EZ-A is a one-piece heating and cooling unit with low sound levels, easy installation, low maintenance, and dependable performance.
- Single and Three-Phase with Puron® (R-410A) refrigerant
- 2 to 5 Tons
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- 13 SEER
- 7.7 HSPF
- Up to 80.1% AFUE
- Sound: as low as 76 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort
- Aluminized steel, Turbo-Tubular™ design heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
WeatherMaker® Single-Packaged Rooftop Units with EcoBlue™ Technology (48FC)
Exclusive, new EcoBlue™ Technology was designed to improve performance and efficiency while decreasing maintenance and installation costs. The industry's first beltless direct-drive vane axial fan for rooftop units is just one of many technological advances that prove that not all rooftop units are created equal. Other enhancements include a new control board and coil technology, permanently lubricated motor bearings, tool-less filter access doors and more - all available on this multiefficiency offering.
- Gas Heating / Electric Cooling
- 3 to 6 Nominal Tons
Performance Features
- Meets and exceeds ASHRAE 90.1 energy efficiency levels
- New unit control board with intuitive quick fan speed adjustment
- New direct drive - EcoBlue™ Technology indoor fan system uses Vane Axial fan design & electronically commutated motor
- Single-stage cooling capacity 04-06 models, two-stage on 07 models
- SEERs up to 14.0, IEER of 15.0
- Gas efficiencies up to 82%
- Cooling operating range up to 115 °F (46°C) and down to 40°F (4°C) using winter start kit
- Innovative corrosive-resistant composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Exclusive IGC solid-state control for on-board diagnostics with LED error code designation and burner control logic
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- New unit control board facilitating simple safety circuit troubleshooting and simplified control box arrangement as well as easy intuitive fan speed adjustment
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- NEW Direct Drive - EcoBlue™ Technology Indoor fan system uses Vane Axial fan design and electronically commutated motor with beltless design
- Two-inch disposable return air filters
Installation Features
- Same footprint as prior Carrier models for that original fit; reduces installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated direct-drive ECM evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- 3 year SystemVu™ controller
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherMaster® Single-Packaged Rooftop Units with EcoBlue™ Technology (48GC)
Exclusive, new EcoBlue™ Technology was designed to improve performance and efficiency while decreasing maintenance and installation costs. The industry's first beltless direct-drive vane axial fan for rooftop units is just one of many technological advances that prove that not all rooftop units are created equal. Other enhancements include a new control board and coil technology, permanently lubricated motor bearings, tool-less filter access doors and more - all available on this multiefficiency offering.
- High Efficient Gas Heating / Electric Cooling
- 3 to 5 Nominal Tons
Performance Features
- Meets and exceeds ASHRAE 90.1 energy efficiency levels
- New unit control board with intuitive, quick fan speed adjustment
- NEW Direct Drive - EcoBlue™ Technology Indoor fan system uses Vane Axial fan design and electronically commutated motor with beltless design
- Two-stage cooling capacity control on all models
- SEER to 16.0
- Gas efficiencies up to 82%
- Cooling operating range up to 125 °F (52°C) and down to 35°F (2°C)
- Innovative corrosive-resistant composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Exclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic and energy saving indoor fan motor delay
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Two-inch disposable return air filters
Installation Features
- Same footprint as prior Carrier models for that original fit, reduces installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated direct-drive ECM evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- 3 years SystemVu™ controller
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherMaster® High-Efficiency Single-Packaged Rooftop Units (48HC)
48HC WeatherMaster® rooftop units were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.
- Gas Heating / Electric Cooling with Puron® (R-410A) Refrigerant
- 3 to 25 Nominal Tons
Performance Features
- ASHRAE 90.1 and Energy Star compliant
- Up to 15.6 SEER, 13.0 IEER, and 12.2 EER
- Gas efficiencies up to 82%
- Standard cooling operating range up to 125 °F (52°C) and down to 35°F (2°C). Low ambient controllers can bring cooling operation down to -20°F (-29°C)
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Exclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic and energy saving indoor fan motor delay
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles and tool-less filter access door
- Innovative, easy starting, no-strip screw feature on unit access panels
- Optional hinged access panels also available
- Belt drive evaporator-fan motor and pulley combinations available on all three phase models to meet any application
- Electric Drive x13 (5 speed/torque) motor on 04 to 06 models
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-5 and 7.5-10 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04 to 14)
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas and electric connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Dedicated vertical and horizontal airflow models available (factory option on size 17 to 28 units)
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- One year parts only on all other parts
- Extended warranty packages available
WeatherMaker® Standard-Efficiency Single-Packaged Rooftop Units (48KC)
48KC WeatherMaker® rooftop units were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.
- Gas Heating/Electric Cooling Units
- 3 to 5 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Single-stage cooling capacity control
- Up to 14.1 SEER and 12.0 EER
- Gas efficiencies up to 82%
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Exclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic and energy saving indoor fan motor delay
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Direct Drive - ECM indoor fan motor standard with optional belt drive systems available
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherExpert® Ultra High-Efficiency Single-Packaged Rooftop Units (48LC)
48LC WeatherExpert® rooftop units were designed by customers for customers. They are Carrier's most efficient commercial packaged rooftop ever produced and have some of the industry's highest IEER's available. The multi stage cooling compressor logic allows for added comfort, energy savings and humidity control. The unit is ideal for single zone variable air volume capability. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.
- Gas Heating / Electric Cooling Units with Puron® (R-410A) Refrigerant
- 3 to 23 Nominal Tons
Performance Features
- Exceeded Department of Energy Advanced RTU Challenge by 15%
- Exceeds ASHRAE 90.1 and Energy Star efficiency levels, as well as Consortium for Energy Efficiency (CEE) criteria
- 3 to 5 ton models have two-stage cooling capacity control and 6 to 23 ton models have three-stage cooling capacity control
- Up to 17.5 SEER and 20.8 IEER
- Exclusive non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- 3 to 23 ton models have standard cooling operation up to 125 °F (52°C), and down to 10°F (-12°C) (3-5 ton models), or down to 40°F (4°C) (6-23 ton models). 3 to 5 ton models have cooling operation down to 0°F (-18°C) with ComfortLink controls.
- VAV models use a duct static pressure sensor to vary the units indoor fan motor variable frequency drive (VFD) while cooling capacity is controlled by the units supply air temperature sensor, to make sure the correct temperature in each zone.
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles and tool-less filter access door
- Innovative, easy starting, no-strip screw feature on unit access panels
- Optional hinged access panels also available
- Two-inch disposable return air filters
- All models have a belt drive evaporator-fan motor and pulley combinations with VFD controller to match the capacity cooling stages for maximum efficiency and comfort control
- 3 to 5 ton models have an optional ECM direct drive (multi-speed and torque) indoor fan motor system
Installation Features
- Same footprint as installed Carrier 3-5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting without any special kits (size 04-12 units)
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric, gas, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Dedicated vertical and horizontal airflow models available (factory option on size 14 to 26 units)
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- 3 years parts only on ComfortLink controls
- One year parts only on all other parts
- Extended warranty packages available
WeatherExpert™ High-Efficiency Single-Packaged Rooftop Units (48N)
Carrier N Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All 48N models feature a double wall foam panel cabinet design with hinged man-sized access panels.
Units are available in constant volume (CV), staged air volume (SAV), or variable air volume (VAV) applications with a wide variety of gas heating options. Units come with the ComfortLink™ DDC (direct digital control) communicating control system and hermetic scroll compressors on dual independent refrigeration circuits controlled via Electronic Expansion Valves (EXV).
- Gas Heating / Electric Cooling Units with Puron® (R-410A) Refrigerant
- 75 to 150 Nominal Tons
- 48N2 - Vert Supply/Return CV/SAV
- 48N3 - Vert Supply/Return VAV
- 48N4 - Horz Supply/Return CV/SAV
- 48N5 - Horz Supply/Return VAV
- 48N6 - Vert Supply/Horz Return CV/SAV
- 48N7 - Vert Supply/Horz Return VAV
- 48N8 - Horz Supply/Vert Return CV/SAV
- 48N9 - Horz Supply/Vert Return VAV
Performance Features
- High Capacity and High Efficiency models available, meeting or exceeding EER requirements of AHSRAE Standard 90.1
- Multiple high-efficiency scroll compressors include a crankcase heater and spring isolation, providing up to 8 steps of cooling capacity control with intertwined evaporator coils for full-face active operation at part-load conditions
- Cooling operating range from 32 to 115F ambient on a standard model, down to -20F with MotorMaster® V control, and upto 125F on high efficiency models
- Double wall foam panel construction
- Induced draft gas heating system with the direct spark ignition (DSI) control system measures 81% annual fuel utilization efficiency (AFUE) using the integrated gas controller (IGC)
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- California Energy Commission Title 24 Compliant
Reliability Features
- Dual electrically and mechanically independent refrigerant circuits, with coil frost protection, liquid line filter driers, crankcase heaters, and Electronic Expansion Valves (EXV) standard on all models.
- Compressor protection includes high and low pressure transducers with safety cutouts on compressor
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance test
- Direct spark ignition, Alumagard Coated Turbo-tubular heat exchangers, and induced draft combination provide for safety and reliability
- Reliable Integrated Gas Unit Controller (IGC) provides system evaluation & troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Auto component testing simplifies troubleshooting
- Standard Double wall construction
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, through unit bottom or side
- Lifting lugs
Standard Limited Warranty
- 3 years parts only on Novation™ condenser coil
- 5 years parts only, non pro-rated, on heat exchanger
- One year parts only on all other parts
WeatherMaster® Single-Packaged Rooftop Units (48P)
Carrier P Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All models feature an industrial grade cabinet with fully hinged access panels. Forward-curved supply fans provide performance of up to 4 in. external static pressure (ESP) and 6 in. ESP with optional airfoil supply fans.
Units are available in constant volume (CV), staged air volume (SAV), or variable air volume (VAV) applications, with a wide variety of gas heating options. Units come with the ComfortLink™ DDC (direct digital control) control system, scroll compressors on independent thermostatic expansion valve (TXV) controlled refrigeration circuits.
- Gas Heating / Electric Cooling Units with Puron® (R-410A) Refrigerant
- 30 to 100 Nominal Tons
- 48P2 - Vertical CV/SAV
- 48P3 - Vertical VAV
- 48P4 - Horizontal CV/SAV
- 48P5 - Horizontal VAV
Performance Features
- Multiple high-efficiency scroll compressors include a crankcase heater and vibration isolation
- Up to 8 steps of cooling capacity control with intertwined evaporator coils for full-face active operation at part-load conditions
- Cooling operating range from 32 to 115 F ambient (down to -20 F with accessory Motormaster® V control)
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
- Meet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340/360
- California Energy Commission Title 24 Compliant
Reliability Features
- Dual electrically and mechanically independent refrigerant circuits, with coil frost protection, liquid line filter driers, and crankcase heaters standard on all models
- Compressor protection includes high and low pressure transducers with safety cutouts
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance test
- Condenser-fan motors are totally enclosed with internal protection
- Direct spark ignition, Alumagard Coated Turbo-tubular heat exchangers, and induced draft combination provide for safety and reliability
- Reliable Integrated Gas Unit Controller (IGC) provides system evaluation & troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Double wall design available
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, through unit bottom or side
- Lifting lugs
- Factory-installed pivoting outside air hoods
Standard Limited Warranty
- 3 years parts only on Novation™ condenser coil
- 5 years parts only, non pro-rated, on heat exchanger
- One year parts only on all other parts
WeatherMaker® Standard Efficiency Single-Packaged Rooftop Units (48TC)
48TC WeatherMaker® rooftop units were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.
- Gas Heating / Electric Cooling with Puron® (R-410A) Refrigerant
- 6 to 27.5 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Up to 13.0 SEER, 11.8 IEER, and 11.1 EER
- Gas efficiencies up to 82%
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Exclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic and energy saving indoor fan motor delay
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Exclusive IGC anti-cycle protection for gas heat operation
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Belt drive evaporator-fan motor and pulley combinations available to meet any application
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-12.5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04-16)
- Provisions for thru-the-bottom power entry capability as standard
- Dedicated vertical and horizontal airflow models available (sizes 17 to 30 only)
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Standard Limited Warranty
- 10 years parts only heat exchanger - aluminized
- 15 years parts only heat exchanger - stainless steel
- 5 years parts only compressor
- 3 years parts only on Novation™ condenser coil
- One year parts only on all other parts
- Extended warranty packages available
Performance™ 15 Packaged Gas Furnace/Air Conditioner System (48VG-A)
With durable, lasting comfort and the option to choose air conditioning only or gas heating and air conditioning from one package, Performance Series packaged products represent the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century.
- Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- Up to 16 SEER
- Up to 80.1% AFUE
- Sound: as low as 72 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Two-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Aluminized steel, Turbo-Tubular™ design heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ Packaged Gas Furnace/Air Conditioner System (48VL-A)
The Carrier® Performance™ 14 packaged gas furnace / air conditioner with Puron refrigerant delivers comfort with excellent reliability and proven performance.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- Up to 14 SEER
- Up to 80.1% AFUE
- Sound: as low as 73 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Aluminized steel, Turbo-Tubular™ design heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ 15 Packaged Hybrid Heat™ Dual Fuel System (48VR-A)
With durable, lasting comfort and the option to choose a traditional heat pump or gas furnace and heat pump combined, Performance Series packaged products represent the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- Up to 15.5 SEER
- Up to 8.5 HSPF
- Up to 80.1% AFUE
- Sound: as low as 71 decibels in cooling mode
- Compressor and blower motor aided, enhanced summer dehumidification6
- Two-stage compressor operation for excellent comfort and efficiency
- Multi-speed blower improves comfort and aids quiet operation
- Aluminized steel, Turbo-Tubular™ heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ 14 Packaged Hybrid Heat™ Dual Fuel System (48VT-B)
With durable, lasting comfort and the option to choose a traditional heat pump or gas furnace and heat pump combined, Performance Series packaged products represent the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- Up to 14 SEER
- 8.0 HSPF
- Up to 80.1% AFUE
- Sound: as low as 73 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Aluminized steel, Turbo-Tubular™ design heat exchanger enhances heat transfer
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Corrosion-resistant inducer assembly with stainless steel shaft
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
- 20-year heat exchanger limited warranty
Optional Features
- Stainless steel heat exchanger with lifetime limited warranty
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
WeatherMaker® Single-Packaged Rooftop Units (50A)
Carrier A Series Rooftop products are pre-wired and charged with refrigerant and tested in both cooling and heating modes at the factory. All models feature an industrial grade cabinet with fully hinged access panels. Superior supply fan performance with up to 3.5 in. external static pressure is standard.
Units are available in Constant Volume (CV), Staged Air Volume (SAV), or Variable Air Volume (VAV) applications. A variety of electric heat options are available. Units come standard with ComfortLink™ control and Scroll compressors on dual independent TXV controlled refrigeration circuits.
- Electric Cooling with Puron® (R-410A) Refrigerant
- 20 to 60 Nominal Tons
- 50A2 - CV/SAV, Vertical
- 50A3 - VAV, Vertical
- 50A4 - CV/SAV, Horizontal
- 50A5 - VAV, Horizontal
Performance Features
- High-efficiency scroll compressors (digital compressor available)
- Two-stage cooling on Constant Volume and Staged Air Volume units, with multiple adaptive demand control for up to 5 stages of cooling capacity
- Cooling operation range up to 120° F ambient and down to 35° F ambient
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- California Energy Commission Title 24 Compliant
- Meet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340/360
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Double wall design available
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, thru unit bottom or side
- Lifting lugs
Reliability Features
- Dual electrically and mechanically independent refrigeration circuits with coil frost protection, liquid line filter driers, and crankcase heaters standard on all models
- Compressor protection includes high and low pressure transducers with safety cutouts
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance
- Condenser-fan motors are totally enclosed, with internal protection
- Reliable Integrated Gas Unit Controller (IGC) provides system evaluation & troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff
Standard Limited Warranty
- One year parts only on all other parts
- 3-years parts only on Novation™ condenser coil
- 5-years non pro-rated warranty on heat exchanger
Comfort™ 13 Packaged Air Conditioner System (50ES-A)
The Carrier® Comfort™ 13 packaged air conditioner system meets the requirements of the Clean Air Act while providing excellent energy efficiency, reliability and proven performance.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- 13 SEER
- Sound: as low as 75 decibels
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Comfort™ 13 Packaged Heat Pump System (50EZ-A)
The Carrier® Comfort™ 13 packaged heat pump system meets the requirements of the Clean Air Act while providing excellent energy efficiency, reliability and proven performance.
- Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor; single-stage gas valve and multi-speed blower motor
Standard Features
- 13 SEER
- 7.7 HSPF
- Sound: as low as 76 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
WeatherMaker® Single-Packaged Rooftop Units with EcoBlue™ Technology (50FC)
Exclusive, new EcoBlue™ Technology was designed to improve performance and efficiency while decreasing maintenance and installation costs. The industry's first beltless direct-drive vane axial fan for rooftop units is just one of many technological advances that prove that not all rooftop units are created equal. Other enhancements include a new control board and coil technology, permanently lubricated motor bearings, tool-less filter access doors and more - all available on this multiefficiency offering.
- Electric Heat / Electric Cooling & Cooling Only with Ecoblue™ Technology
- 3 to 6 Nominal Tons
Performance Features
- Meets and exceeds ASHRAE 90.1 energy efficiency levels
- New unit control board with intuitive quick fan speed adjustment
- New direct drive - EcoBlue™ Technology indoor fan system uses Vane Axial fan design & electronically commutated motor
- Single-stage cooling capacity 04-06 models, two-stage on 07 models
- SEERs up to 14.0, IEER of 15.2
- Cooling operating range up to 115 °F (46°C) and down to 40°F (4°C) using winter start kit
- Innovative corrosive-resistant composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- New unit control board facilitating simple safety circuit troubleshooting and simplified control box arrangement as well as easy intuitive fan speed adjustment
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- NEW Direct Drive - EcoBlue™ Technology Indoor fan system uses Vane Axial fan design and electronically commutated motor with beltless design
- Two-inch disposable return air filters
Installation Features
- Same footprint as prior Carrier models for that original fit; reduces installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated direct-drive ECM evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
Standard Limited Warranty
- 5 years electric heaters
- 5 years parts only compressor
- 3 year SystemVu™ controller
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherMaster® High-Efficiency Single-Packaged Rooftop Units with EcoBlue™ Technology (50GC)
Exclusive, new EcoBlue™ Technology was designed to improve performance and efficiency while decreasing maintenance and installation costs. The industry's first beltless direct-drive vane axial fan for rooftop units is just one of many technological advances that prove that not all rooftop units are created equal. Other enhancements include a new control board and coil technology, permanently lubricated motor bearings, tool-less filter access doors and more - all available on this multiefficiency offering.
- Electric Heat / Electric Cooling & Cooling Only
- 3 to 5 Nominal Tons
Performance Features
- Meets and exceeds ASHRAE 90.1 energy efficiency levels
- New unit control board with intuitive, quick fan speed adjustment
- NEW Direct Drive - EcoBlue™ Technology Indoor fan system uses Vane Axial fan design and electronically commutated motor with beltless design
- Two-stage cooling capacity control on all models
- SEER to 16.0
- Cooling operating range up to 125 °F (52°C) and down to 35°F (2°C)
- Innovative corrosive-resistant composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Two-inch disposable return air filters
Installation Features
- Same footprint as prior Carrier models for that original fit, reduces installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated direct-drive ECM evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
Standard Limited Warranty
- 5 years parts only compressor
- 5 years electric heaters
- 3 years SystemVu™ controller
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherMaster® High-Efficiency Single-Packaged Rooftop Units (50HC)
50HC WeatherMaster® rooftop unit were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in cooling mode.
- Electric Cooling with Puron® (R-410A) Refrigerant
- 3 to 25 Nominal Tons
Performance Features
- ASHRAE 90.1 and Energy Star compliant
- Up to 15.6 SEER, 13.0 IEER, and 12.2 EER
- Standard cooling operating range up to 125 °F (52°C) and down to 35°F (2°C). Low ambient controllers can bring cooling operation down to -20°F (-29°C)
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
- TXV refrigerant metering device on each circuit with removable power element
- Fully insulated cabinet
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles and tool-less filter access door
- Innovative, easy starting, no-strip screw feature on unit access panels
- Optional hinged access panels also available
- Belt drive evaporator-fan motor and pulley combinations available on all three phase models to meet any application
- Electric Drive x13 (5 speed/torque) motor on 04 to 06 models
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-5 and 7.5-10 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04 to 14)
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas and electric connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Dedicated vertical and horizontal airflow models available (factory option on size 17 to 28 units)
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 10 years parts only electric heater
- 5 years parts only compressor
- One year parts only on all other parts
- Extended warranty packages available
WeatherMaster® High-Efficiency Single Packaged Rooftop Units (50HCQ)
WeatherMaster® 50HCQ rooftop units were designed to be easy to install, maintain, and operate, with customer-requested features including a gage port, centralized control center, plug-and-play accessory board, "no-strip screw" collars, and handled access panels. Units are field-convertible to horizontal airflow without special adapter curbs or kits, making it easy for the installer to adjust to unexpected jobsite complications. Units are pre-wired and pre-charged with environmentally sound Puron (R-410A) refrigerant and are factory tested.
- Heat Pump with Puron® (R-410A) Refrigerant
- 3 to 10 Nominal Tons
Performance Features
- ASHRAE 90.1 and Energy Star compliant
- Single-stage capacity control (sizes 04 to 07)
- Two-stage cooling capacity control (sizes 08 to 12)
- Up to 15.8 SEER, 13.0 IEER, 12,1 EER, 8.2 HSPF, and 3.5 COP
- Cooling operating range up to 125°F (52°C) and down to 30°F (-1°C) on size 04 to 14 units or down to 30°F (-1°C) on size 16 and 24 units
- Exclusive non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles and tool-less filter access door
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Belt drive evaporator-fan motor and pulley combinations available on all three phase models to meet any application
- Electric Drive x13 (5 speed/torque) motor on 04 to 06 models
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-10 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04 to 14)
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric and control connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- Compressor crankcase heaters (sizes 05 to 12)
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Loss of charge, freeze protection, and high-pressure switches
- Dependable time/temperature defrost board and logic
Standard Limited Warranty
- 5-year parts only on electric heater
- 5-years parts only compressor
- 1-year parts only on other parts
- Extended warranty packages available
WeatherMaker® Standard Efficiency Single-Packaged Rooftop Units (50KC)
50KC WeatherMaker® rooftop units were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with Puron® (R-410A) refrigerant at the factory. The units are factory tested in cooling mode.
- Electric Cooling Units with Optional Electric Heat
- 3 to 5 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Single-stage cooling capacity control
- Up to 14.1 SEER and 12.0 EER
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Direct Drive - ECM indoor fan motor standard with optional belt drive systems available
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Liquid line filter drier as standard
Standard Limited Warranty
- 5 years parts only electric heater
- 5 years parts only compressor
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherMaker® Standard Efficiency Single-Packaged Rooftop Units (50KCQ)
WeatherMaker® 50KCQ rooftop units were designed to be easy to install, maintain, and operate, with customer-requested features including a gage port, centralized control center, plug-and-play accessory board, "no-strip screw" collars, and handled access panels. Units are field-convertible to horizontal airflow without special adapter curbs or kits, making it easy for the installer to adjust to unexpected jobsite complications. Units are pre-wired and pre-charged with Puron (R-410A) refrigerant and are factory tested.
- Heat Pump Units
- 3 to 5 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Single-stage cooling capacity control
- Up to 14.3 SEER, 12.2 EER and 8.2 HSPF
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Direct Drive - ECM indoor fan motor standard with optional belt drive systems available
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow configuration
- Provisions for thru-the-bottom power entry capability as standard
- Single point gas, electric, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- Compressor crankcase heaters (sizes 05 to 06 sizes)
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Liquid line filter drier as standard
Standard Limited Warranty
- 5 years parts only electric heater
- 5 years parts only compressor
- One year parts only on all other parts
- Additional extended warranty packages available
WeatherExpert® Ultra High-Efficiency Single-Packaged Rooftop Units (50LC)
50LC WeatherExpert® rooftop units were designed by customers for customers. They are Carrier's most efficient commercial packaged rooftop ever produced and have the some of the industry's highest IEERs available. The multi stage cooling compressor allows for added comfort, energy savings and humidity control. The unit is ideal for single zone variable air volume capability. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in both heating and cooling modes.
- Electric Cooling Units with Puron® (R-410A) Refrigerant
Performance Features
- Exceeded Department of Energy Advanced RTU Challenge by 15%
- Exceeds ASHRAE 90.1 and Energy Star efficiency levels, as well as Consortium for Energy Efficiency (CEE) criteria
- 3 to 5 ton models have two-stage cooling capacity control and 6 to 23 ton models have three-stage cooling capacity control
- Up to 17.5 SEER and 21.0 IEER
- Exclusive non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- 3 to 23 ton models have standard cooling operation up to 125 °F (52°C), and down to 10°F (-12°C) (3-5 ton models), or down to 40°F (4°C) (6-23 ton models). 3 to 5 ton models have cooling operation down to 0°F (-18°C) with ComfortLink controls.
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
- VAV models use a duct static pressure sensor to vary the units indoor fan motor variable frequency drive (VFD) while cooling capacity is controlled by the units supply air temperature sensor, to make sure the correct temperature in each zone.
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles and tool-less filter access door
- Innovative, easy starting, no-strip screw feature on unit access panels
- Optional hinged access panels also available
- Two-inch disposable return air filters
- All models have a belt drive evaporator-fan motor and pulley combinations with VFD controller to match the capacity cooling stages for maximum efficiency and comfort control
- 3 to 5 ton models have an optional ECM direct drive (multi-speed and torque) indoor fan motor system
Installation Features
- Same footprint as installed Carrier 3-5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting without any special kits (size 04-12 units)
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric, gas, and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Dedicated vertical and horizontal airflow models available (factory option on size 14 to 26 units)
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Large capacity liquid line filter drier as standard
Standard Limited Warranty
- 5 years parts only electric heater
- 5 years parts only compressor
- 3 years parts only on ComfortLink controls
- One year parts only on all other parts
- Extended warranty packages available
WeatherExpert™ High-Efficiency Single-Packaged Rooftop Units (50N)
Carrier N Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All 50N models feature a double wall foam panel cabinet design with hinged man-sized access panels. Units are available in constant volume (CV), staged air volume (SAV), or variable air volume (VAV) applications with a wide variety of electric or hydronic heating options. Units come with the ComfortLink™ DDC (direct digital control) communicating control system and hermetic scroll compressors on dual independent refrigeration circuits, controlled via Electronic Expansion Valves (EXV).
- Electric Cooling Units with Puron® (R-410A) Refrigerant
- 75 to 150 Nominal Tons
- 50N2 - Vert Supply/Return CV/SAV
- 50N3 - Vert Supply/Return VAV
- 50N4 - Horz Supply/Return CV/SAV
- 50N5 - Horz Supply/Return VAV
- 50N6 - Vert Supply/Return CV/SAV
- 50N7 - Vert Supply/Horz Return VAV
- 50N8 - Horz Supply/Vert Return CV/SAV
- 50N9 - Horz Supply/Vert Return VAV
Performance Features
- High-capacity and high-efficiency models available, meeting or exceeding EER requirements of AHSRAE Standard 90.1
- Multiple high-efficiency scroll compressors include a crankcase heater and spring isolation, providing up to 8 steps of cooling capacity control with intertwined evaporator coils for full-face active operation at part-load conditions
- Cooling operating range from 32 to 115F ambient on a standard model, down to -20F with MotorMaster® V control, and up to 125F on high efficiency models
- Double wall foam panel construction
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- California Energy Commission Title 24 Compliant
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Auto component testing simplifies troubleshooting
- Standard Double wall construction
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, through unit bottom or side
- Lifting lugs
Reliability Features
- Dual electrically and mechanically independent refrigerant circuits, with coil frost protection, liquid line filter driers, crankcase heaters, and Electronic Expansion Valves (EXV) standard on all models.
- Compressor protection includes high and low pressure transducers with safety cutouts on compressor
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance test
- Robust electric resistance heaters are factory installed nichrome element type, insulated with ceramic bushings, and include operating and safety controls
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
Standard Limited Warranty
- 3 years parts only on Novation™ condenser coil
- One year parts only on all other parts
WeatherMaster® Single-Packaged Rooftop Units (50P)
Carrier P Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All models feature an industrial grade cabinet with fully hinged access panels. Forward-curved supply fans provide performance of up to 4 in. external static pressure (ESP) and 6 in. ESP with optional airfoil supply fans.
Units are available in constant volume (CV), staged air volume (SAV), or variable air volume (VAV) applications, with electric or hydronic heating options. Units come with the ComfortLink™ DDC (direct digital control) control system, scroll compressors on independent thermostatic expansion valve (TXV) controlled refrigeration circuits.
- Gas Heating / Electric Cooling Units with Puron® (R-410A) Refrigerant
- 30 to 100 Nominal Tons
- 50P2 - Vertical CV/SAV
- 50P3 - Vertical VAV
- 50P4 - Horizontal CV/SAV
- 50P5 - Horizontal VAV
Performance Features
- Multiple high-efficiency scroll compressors include a crankcase heater and vibration isolation
- Up to 8 steps of cooling capacity control with intertwined evaporator coils for full-face active operation at part-load conditions
- Cooling operating range from 32 to 115 F ambient (down to -20 F with accessory Motormaster® V control)
- ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.
- Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada
- Meet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340/360
- California Energy Commission Title 24 Compliant
Maintenance Features
- Large hinged service access doors
- On-board diagnostics include refrigerant pressure sensors
- Double wall design available
Installation Features
- Shipped with R-410A refrigerant charge
- Single point electrical service entry, through unit bottom or side
- Lifting lugs
- Factory-installed pivoting outside air hoods
Reliability Features
- Dual electrically and mechanically independent refrigerant circuits, with coil frost protection, liquid line filter driers, and crankcase heaters standard on all models
- Compressor protection includes high and low pressure transducers with safety cutouts
- Circuit breaker protection for all power components
- Cabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance test
- Condenser-fan motors are totally enclosed with internal protection
- Reliable Integrated Gas Unit Controller (IGC) provides system evaluation & troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff
Standard Limited Warranty
- 3 years parts only on Novation™ condenser coil
- 5 years parts only, non pro-rated, on heat exchanger
- One year parts only on all other parts
WeatherMaker® Standard-Efficiency Single-Packaged Rooftop Units (50TC)
50TC WeatherMaker® rooftop unit were designed by customers for customers. With a gauge plug, centralized control center, plug & play accessory board, "no-strip screw" collars, and handled access panels, we've made the unit easy to install, easy to maintain, and easy to use. Units are pre-wired and pre-charged with environmentally sound Puron® (R-410A) refrigerant at the factory. The units are factory tested in cooling mode.
- Electric Cooling Units with Puron® (R-410A) Refrigerant
- 6 to 27.5 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Up to 13.0 SEER, 12.2 IEER, and 11.3 EER
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Tool-less filter access door
- Optional hinged access panels also available
- Belt drive evaporator-fan motor and pulley combinations available to meet any application
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-12.5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04-16)
- Provisions for thru-the-bottom power entry capability as standard
- Dedicated vertical and horizontal airflow models available (sizes 17 to 30 only)
- Single point electric and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
Reliability Features
- Scroll compressors with internal line-break overload protection
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Low pressure and high-pressure switch protection
- Solid-state electronic direct spark ignition system and flame roll-out safety protector
Standard Limited Warranty
- 5 years parts only electric heater
- 5 years parts only compressor
- 3 years parts only on Novation™ condenser coil
- One year parts only on all other parts
- Extended warranty packages available
WeatherMaker® Standard-Efficiency Single-Packaged Rooftop Units (50TCQ)
WeatherMaker® 50TCQ rooftop units were designed to be easy to install, maintain, and operate, with customer-requested features including a gage port, centralized control center, plug-and-play accessory board, "no-strip screw" collars, and hinged access panels. Units are field-convertible to horizontal airflow without special adapter curbs or kits, making it easy for the installer to adjust to unexpected jobsite complications. Units are pre-wired and pre-charged with environmentally sound Puron (R-410A) refrigerant and are factory tested.
- Heat Pump Units with Puron® (R-410A) Refrigerant
- 6 to 20 Nominal Tons
Performance Features
- ASHRAE 90.1 compliant
- Single-stage capacity control (sizes 04 to 07)
- Two-stage cooling capacity control (sizes 08 to 24)
- Up to 13.4 SEER, 12.2 IEER, 11.2 EER, HSPF 7.7, and COP 3.4
- Cooling operating range up to 115 °F (46°C) and down to 25°F (-4°C) using winter start kit
- Innovative non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain
- Pre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection
Maintenance Features
- Control terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement
- Access panels with easy grip handles
- Innovative, easy starting, no-strip screw feature on unit access panels
- Belt drive evaporator-fan motor and pulley combinations available to meet any application
- Electric drive X13 (5 speed/torque) motor (sizes 04 to 06)
- Two-inch disposable return air filters
Installation Features
- Same footprint as installed Carrier 3-12.5 ton rooftops back to 1989, reducing installation costs and time
- Field convertible from vertical to horizontal airflow for slab mounting (sizes 04-14)
- Provisions for thru-the-bottom power entry capability as standard
- Single point electric and controls connections
- Full perimeter base rail with built-in rigging adapters and fork truck slots
- Dedicated vertical and horizontal airflow models available (sizes 17 to 28 only)
Reliability Features
- Scroll compressors with internal line-break overload protection
- Compressor crankcase heaters (sizes 05 to 24)
- 24-volt control circuit protected with resettable circuit breaker
- Permanently lubricated evaporator-fan motor
- Totally enclosed condenser motors with permanently lubricated bearings
- Loss of charge, freeze protection, and high-pressure switches
- Dependable time/temperature defrost board and logic
Standard Limited Warranty
- 5-years parts only electric heater
- 5-years parts only compressor
- 1-year parts only on all other parts
- Extended warranty packages available
Performance™ 15 Packaged Air Conditioner System (50VG-A)
With durable, lasting comfort and the option to choose air conditioning only or gas heating and air conditioning from one package, Performance Series packaged products represent the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century.
- Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Two-stage compressor and multi-speed blower motor
Standard Features
- Up to 16 SEER
- Sound: as low as 72 decibels
- Blower motor aided, enhanced summer dehumidification
- Two-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ 14 Packaged Air Conditioner System (50VL-A)
The Carrier® Performance™ 14 packaged air conditioner with Puron refrigerant delivers excellent reliability and proven performance.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor and multi-speed blower motor
Standard Features
- 14 SEER
- Sound: as low as 73 decibels
- Blower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ 15 Packaged Heat Pump System (50VR-A)
With durable, lasting comfort and the option to choose a traditional heat pump or gas furnace and heat pump combined, Performance Series packaged products represent the Carrier quality, environmental stewardship and lasting durability that have endured for more than a century.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Two-stage compressor and multi-speed blower motor
Standard Features
- Up to 15.5 SEER
- Up to 8.5 HSPF
- Sound: as low as 71 decibels in cooling mode
- Blower motor aided, enhanced summer dehumidification
- Two-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Performance™ 14 Packaged Heat Pump System (50VT-A)
The Carrier® Performance™ 14 packaged heat pump with Puron refrigerant delivers excellent reliability and proven performance.
- Single and Three Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- ENERGY STAR® qualified in all sizes
- Enhanced summer dehumidification when managed by select thermostats
- Single-stage compressor and multi-speed blower motor
Standard Features
- 14 SEER
- 8.0 HSPF
- Sound: as low as 73 decibels in cooling mode
- lower motor aided, enhanced summer dehumidification
- Single-stage compressor operation
- Multi-speed blower improves comfort and aids quiet operation
- Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Filter drier system protection from moisture and contaminants
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Comfort™ 13 Packaged Heat Pump System (50ZHB)
The Carrier® 50ZHB packaged heat pump with Puron refrigerant delivers excellent efficiency, reliability and proven performance.
- Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- Single-stage compressor
- Fixed-speed blower motor
Standard Features
- 13 SEER
- 7.7 HSPF
- Sound: as low as 73 decibels in cooling mode
- Single-stage compressor operation
- Fixed-speed blower motor
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available
Comfort™ 13 Packaged Air Conditioner System (50ZPB)
The Carrier® 50ZPB packaged air conditioner with Puron refrigerant delivers excellent efficiency, reliability and proven performance.
- Single and Three-Phase with Puron® (R-410A) Refrigerant
- 2 to 5 Tons
- Single-stage compressor
- Fixed-speed blower motor
Standard Features
- 13 SEER
- Sound: as low as 72 decibels
- Single-stage compressor operation
- Fixed-speed blower motor
- Fully insulated cabinet
- Air purifier, humidifier and ventilator compatible
- Non-ozone depleting Puron® refrigerant
- Envirotuff™ rust-proof base with integrated drain
- 10-year parts limited warranty
Optional Features
- Electrical-resistance heating packages available
- ArmorCoat™ coil tin-plating for enhanced corrosion resistance
- Optional labor warranty available