Split Systems
With Carrier split systems, a wide range of outdoor air conditioners and heat pumps works seamlessly with innovative indoor air handlers to create reliable solutions that are easy-to-install and service for a wide range of commercial HVAC needs.
Gemini® Select Dual-Circuit Air-Cooled Condensing Unit (38APD)
Gemini® Select 38 Series outdoor condensing units feature two independent refrigerant circuits on all sizes. Each unit has its own highly efficient hermetic scroll compressor(s). All units are factory-wired and easily connected by refrigerant lines and control wiring to the matching Carrier indoor air-handling units. Various combinations of condensing units with air handlers provide packages to cover a wide range of commercial cooling solutions. Low roof-load weight distribution and weatherproof construction make these condensing units an excellent selection for rooftop or on-the-ground installations on commercial and industrial air conditioning applications.
Performance Features
- Puron® Refrigerant (R-410A)
- 25 to 130 nominal tons
- Condensing unit EERs up to 11.5 and IPLV up to 16.2
- Unit performance rated in accordance with AHRI Standard 365
- Full capacity range dual-circuit units (25-130 sizes)
- Hermetic scroll compressors with option for Digital compressor for superior part-load performance
- Novation® microchannel heat exchanger (MCHX) condenser coils with option for E-coated Novation condenser coils
- Compressor with neoprene isolators and oil heater(s)
Reliability Features
- Galvanized steel cabinet, bonderized and finished with baked enamel, 500-hour salt-spray test
- High and low-pressure protection
- Compressor overload protection
- Loss of charge and low suction superheat protection
- Self contained 24-v CCN (Carrier Comfort Network) controls including transformer
- Low ambient head pressure control
- UL, CSA, and ETL approved
Maintenance Features
- Oil-level sight glass, filter driers, liquid line solenoid valve
- Access panel accessibility to compressor and control box
- Compressor suction service valves and liquid shutoff valves
Installation Features
- Shipped with nitrogen holding charge
- On-the-ground or rooftop installation
- 24V control circuit transformer permits quick, easy wiring of thermostats
Standard Warranty
- One-year parts only compressor
- One year parts only on all other parts
- Extended warranty packages available
Gemini® Select Single-Circuit Air-Cooled Condensing Units (38APS)
Outdoor condensing units feature a single circuit factory-installed option on 25 to 65 ton units. Each unit has its own highly efficient hermetic scroll compressor(s). All units are factory-wired and easily connected by refrigerant lines and control wiring to the matching Carrier indoor air-handling units. Various combinations of condensing units with air handlers provide packages to cover a wide range of commercial cooling solutions. Low roof-load weight distribution and weatherproof construction enable an excellent selection for rooftop or on-the-ground installations on commercial and industrial air conditioning applications.
Performance Features
- Puron® Refrigerant (R-410A)
- 25 to 65 nominal tons
- Condensing unit EERs up to 12.4 and IPLV up to 18.4
- Unit performance rated in accordance with AHRI Standard 365
- Full capacity range single-circuit units (025-065 sizes)
- Hermetic scroll compressors with option for Digital compressor for superior part-load performance
- Novation® microchannel heat exchanger (MCHX) condenser coils with option for E-coated Novation condenser coils
- Compressor with neoprene isolators and oil heater(s)
Reliability Features
- Galvanized steel cabinet, bonderized and finished with baked enamel, 500-hour salt-spray test
- High and low-pressure protection
- Compressor overload protection
- Loss of charge and low suction superheat protection
- Self contained 24-v CCN (Carrier Comfort Network) controls including transformer
- Low ambient head pressure control
- UL, CSA, and ETL approved
Maintenance Features
- Oil-level sight glass, filter driers, liquid line solenoid valve
- Access panel accessibility to compressor and control box
- Compressor suction service valves and liquid shutoff valves
Installation Features
- Shipped with nitrogen holding charge
- On-the-ground or rooftop installation
- 24V control circuit transformer permits quick, easy wiring of thermostats
Standard Warranty
- One-year parts only compressor
- One year parts only on all other parts
- Extended warranty packages available
Gemini® Two-Stage Commercial Split System (38AUD)
The Gemini® 38AU series outdoor units and matched with the 40RU series indoor air handlers offer a wide variety of options for your HVAC application needs. This series is designed for long dependable operation whether it's a rooftop or on-the-ground installation. All Gemini® 38AU Condensing Units and 40RU Fan Coils use environmentally sound Puron® refrigerant. Together, they create a reliable split system that provides easy solutions to a wide range of commercial HVAC needs.
Performance Features
- Puron® Refrigerant
- 10 to 20 nominal tons
- 38AUD two cooling stages with EERs from 11.0 to 11.2
- ASHRAE 90.1 Efficiency Compliant
- Standard crankcase heater
- Compressor vibration isolation
- Low ambient temperature control
- Unit performance certified in accordance with ARI standard 340/360
Reliability Features
- High and low-pressure switches
- Anti-short cycling protection
- Prepainted, galvanized steel cabinets that passes 500-hour salt-spray test
- Compressor overload protection
- Scroll compressor
- E-Coat coil protection
- UL, UL, Canada or ETL approved
Maintenance Features
- Comfort Alert™ diagnostic board
- Powered and non-powered 115-v convenience outlet
- Compressor access panel with easy grip handle
- Easy starting, no-strip screw feature
- Non-fused disconnect switch
Installation Features
- Shipped with Puron (R-410A) refrigerant partial charge
- Single-piece design
- Perimeter base rail with forklift slots and lifting holes facilitates rigging
- Suitable for mounting on the ground or the rooftop
- 24V control circuit transformer permits quick, easy wiring of thermostats
Standard Limited Warranty
- 5 years parts only on compressor
- One year parts only on all other parts
Gemini® Split-System Heat Pump (38AUQ)
The Gemini® 38AU series outdoor units and matched with the 40RU series indoor air handlers offer a wide variety of options for your HVAC application needs. This series is designed for long dependable operation whether it's a rooftop or on-the-ground installation. All Gemini® 38AU Condensing Units and 40RU Fan Coils use environmentally sound Puron® refrigerant. Together, they create a reliable split system that provides easy solutions to a wide range of commercial HVAC needs.
Performance Features
- Puron® Refrigerant
- 6 to 20 nominal tons
- 38AUQ Heat Pump EERs up to 11.0 and 3.5 COP
- ASHRAE 90.1 Efficiency Compliant
- Standard crankcase heater
- Compressor vibration isolation
- Low ambient temperature control
- Unit performance certified in accordance with ARI standard 340/360
Reliability Features
- High and low-pressure switches
- Anti-short cycling protection
- Prepainted, galvanized steel cabinets that passes 500-hour salt-spray test
- Compressor overload protection
- Scroll compressor
- E-Coat coil protection
- UL, UL, Canada or ETL approved
Maintenance Features
- Comfort Alert™ diagnostic board
- Powered and non-powered 115-v convenience outlet
- Compressor access panel with easy grip handle
- Easy starting, no-strip screw feature
- Non-fused disconnect switch
Installation Features
- Shipped with Puron (R-410A) refrigerant partial charge
- Single-piece design
- Perimeter base rail with forklift slots and lifting holes facilitates rigging
- Suitable for mounting on the ground or the rooftop
- 24V control circuit transformer permits quick, easy wiring of thermostats
Standard Limited Warranty
- 5 years parts only on compressor
- One year parts only on all other parts
Gemini® Single-Stage Commercial Split-System (38AUZ)
The Gemini® 38AU series outdoor units and matched with the 40RU series indoor air handlers offer a wide variety of options for your HVAC application needs. This series is designed for long dependable operation whether it's a rooftop or on-the-ground installation. All Gemini® 38AU Condensing Units and 40RU Fan Coils use environmentally sound Puron® refrigerant. Together, they create a reliable split system that provides easy solutions to a wide range of commercial HVAC needs.
Performance Features
- Puron® Refrigerant
- 6 to 20 nominal tons
- 38AUZ single circuit cooling only System EERs from 11.5
- ASHRAE 90.1 Efficiency Compliant
- Standard crankcase heater
- Compressor vibration isolation
- Low ambient temperature control
- Unit performance certified in accordance with ARI standard 340/360
Reliability Features
- High and low-pressure switches
- Anti-short cycling protection
- Prepainted, galvanized steel cabinets that passes 500-hour salt-spray test
- Compressor overload protection
- Scroll compressor
- E-Coat coil protection
- UL, UL, Canada or ETL approved
Maintenance Features
- Comfort Alert™ diagnostic board
- Powered and non-powered 115-v convenience outlet
- Compressor access panel with easy grip handle
- Easy starting, no-strip screw feature
- Non-fused disconnect switch
Installation Features
- Shipped with Puron (R-410A) refrigerant partial charge
- Single-piece design
- Perimeter base rail with forklift slots and lifting holes facilitates rigging
- Suitable for mounting on the ground or the rooftop
- 24V control circuit transformer permits quick, easy wiring of thermostats
Standard Limited Warranty
- 5 years parts only on compressor
- One year parts only on all other parts
Gemini® Packaged Air-Handling Unit (40RUA)
The Gemini® 40RU and 38AU series indoor air handlers and outdoor units provide a wide variety of options for your HVAC application needs. These units are designed for long dependable operation whether it's a rooftop or on-the-ground installation. All Gemini® 38AU Condensing Units and 40RU Fan Coils use environmentally sound Puron® refrigerant. Together, they create a reliable split system that provides easy solutions to a wide range of commercial HVAC needs.
The 40RU series indoor air handler contains a chilled water coil and may be interfaced into chilled water systems. The 40RU series has a multi-position design that allows for vertical or horizontal installation with no modifications. Powerful fan systems allow easy adaptation to existing ductwork. For heating capability, the 40RU's allow for field installed electric heaters, hot water coils, or steam coils.
Performance Features
- Cooling only
- 6 to 30 tons
- Uses field-supplied Puron® (R-410A) refrigerant and chilled water
- Non-corroding drain pans
- Cleanable insulation treated with an anti-microbial agent
- Fan motor options allowing more complex new or replacement air distribution systems
- Powerful belt-driven forward curved centrifugal fans
- Durable die-formed galvanized steel casings
- 40RUA direct expansion cooling coils are rated in accordance with ARI standard 340/360 when paired with Carrier 38A cooling only condensing units
Reliability Features
- Precision thermostatic expansion valve (TXV) with removable power element on each circuit
- Motor overload protection of internal automatic reset thermal overload protection
- Designed and constructed in accordance with UL 1995 standard
- Listed with ETL and ETL, Canada
Maintenance Features
- Removable side panel allows access to virtually all components
- Permanently lubricated, sealed motor bearings
- Easy filter replacement with slide-out retainer
Installation Features
- Vertical or horizontal installation without modification
- Simple voltage conversion on tri-voltage 208/230/460-3-60 motors
- Front or bottom return air intake
- Two sloped condensate pans for horizontal or vertical applications
- Simple condensate drain pan adjustment for right-hand or left-hand operation
- Easy-access 24-volt control terminal block for easy thermostat wiring
- Single point electrical power connection for fan motor and accessory electrical heaters
Standard Limited Warranty
- One year parts only
Gemini® Packaged Air-Handling Unit (40RUQ)
The Gemini® 40RU and 38AU series indoor air handlers and outdoor units provide a wide variety of options for your HVAC application needs. These units are designed for long dependable operation whether it's a rooftop or on-the-ground installation. All Gemini® 38AU Condensing Units and 40RU Fan Coils use environmentally sound Puron® refrigerant. Together, they create a reliable split system that provides easy solutions to a wide range of commercial HVAC needs.
The 40RU series indoor air handler contains a chilled water coil and may be interfaced into chilled water systems. The 40RU series has a multi-position design that allows for vertical or horizontal installation with no modifications. Powerful fan systems allow easy adaptation to existing ductwork. For heating capability, the 40RU's allow for field installed electric heaters, hot water coils, or steam coils.
Performance Features
- Heat pump
- 6 to 20 tons
- Uses field-supplied Puron® (R-410A) refrigerant and chilled water
- Non-corroding drain pans
- Cleanable insulation treated with an anti-microbial agent
- Fan motor options allowing more complex new or replacement air distribution systems
- Powerful belt-driven forward curved centrifugal fans
- Durable die-formed galvanized steel casings
- 40RUQ direct expansion cooling coils are rated in accordance with ARI standard 340/360 when paired with Carrier 38A cooling only condensing units
Reliability Features
- Precision thermostatic expansion valve (TXV) with removable power element on each circuit
- Motor overload protection of internal automatic reset thermal overload protection
- Designed and constructed in accordance with UL 1995 standard
- Listed with ETL and ETL, Canada
Maintenance Features
- Removable side panel allows access to virtually all components
- Permanently lubricated, sealed motor bearings
- Easy filter replacement with slide-out retainer
Installation Features
- Vertical or horizontal installation without modification
- Simple voltage conversion on tri-voltage 208/230/460-3-60 motors
- Front or bottom return air intake
- Two sloped condensate pans for horizontal or vertical applications
- Simple condensate drain pan adjustment for right-hand or left-hand operation
- Easy-access 24-volt control terminal block for easy thermostat wiring
- Single point electrical power connection for fan motor and accessory electrical heaters
Standard Limited Warranty
- One year parts only
Gemini® Packaged Air-Handling Units (40RUS)
The Gemini® 40RUS indoor air handler contains a chilled water coil and may be interfaced into chilled water systems. The 40RU series have a multi-position design that allows for vertical or horizontal installation with no modifications. Powerful fan systems allow easy adaptation to existing ductwork. For heating capability, the 40RU's allow for field installed electric heaters, hot water coils, or steam coils.
Performance Features
- Chilled water
- 7.5 to 30 tons
- Uses field-supplied Puron® (R-410A) refrigerant and brine
- Non-corroding drain pans
- Cleanable insulation treated with an anti-microbial agent
- Fan motor options allowing more complex new or replacement air distribution systems
- Powerful belt-driven forward curved centrifugal fans
- Durable die-formed galvanized steel casings
- Single blower on sizes 07 to 12; dual blowers on sizes 14 to 30
Reliability Features
- Motor overload protection of internal automatic reset thermal overload protection
- Designed and constructed in accordance with UL 1995 standard
- Listed with ETL and ETL, Canada
Maintenance Features
- Removable side panel allows access to virtually all components
- Permanently lubricated, sealed motor bearings
- Easy filter replacement with slide-out retainer
Installation Features
- Vertical or horizontal installation without modification
- Simple voltage conversion on tri-voltage 208/230/460-3-60 motors
- Front or bottom return air intake
- Two sloped condensate pans for horizontal or vertical applications
- Simple condensate drain pan adjustment for right-hand or left-hand operation
- Easy-access 24-volt control terminal block for easy thermostat wiring
- Single point electrical power connection for fan motor and accessory electrical heaters
Standard Limited Warranty
- One year parts only