Gemini™ 40RUQ
Gemini™
40RUQ
Packaged Air Handler Heat Pump
with Puron® (R-410A) refrigerant
21 to 70 Nominal kW
6 to 20 Nominal Tons
3,058 to 16,990 m³/h
1,800 to 10,000 cfm
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 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
- Uses field-supplied Puron® (R-410A) refrigerant.
- 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.
- 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.
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.
Maintenance Features
- Removable side panel allows access to virtually all components.
- Permanently lubricated, sealed motor bearings.
- Easy filter replacement with slide-out retainer.
Standard Limited Warranty
- One year parts only.
Factory-Installed Options
- Unit voltage options:
- 208/230-3-60
- 460-3-60
- 575-3-60
- 208/230-1-60 (sizes 07 and 08)
- 400-3-50
- Staged Air Volume (SAV) Indoor Fan Speed System (sizes 12-25).
- Alternate fan motors.
- Medium and high-static drives.
- Pre-painted units.
Field-Installed Accessories
- Outside air enthalpy controlled economizer
- Fully sheathed electric heater
- Hot water heating coils
- Steam heating coil
- Programmable thermostats
- CO2 sensors
- Airflow sensor switch
- Painted and non-painted options:
- Discharge plenum
- Return air grille
- Floor mount subbase
- Condensate overflow switch assembly
- Overhead suspension package
38AUQ/40RUQ AHRI Cooling Ratings
| Unit | Cooling Stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | EER | IEER |
|---|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 70.0 | 6.4 | 11.0 | 12.6 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 89.0 | 8.1 | 11.0 | 12.0 |
| 38AUQ12/40RUQ12 | 1 | 10 | 112.0 | 10.2 | 11.0 | 12.0 |
| 38AUQ16/40RUQ16 | 2 | 15 | 178.0 | 16.8 | 10.6 | 11.0 |
| 38AUQ25/40RUQ25 | 2 | 20 | 222.0 | 20.8 | 10.7 | 11.0 |
38AUQ/40RUQ AHRI High Heat Ratings at 47°F (8°C)
| Unit | Heating stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | COP |
|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 66.0 | 5.9 | 3.30 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 87.0 | 7.7 | 3.30 |
| 38AUQ12/40RUQ12 | 1 | 10 | 106.0 | 9.4 | 3.30 |
| 38AUQ16/40RUQ16 | 2 | 15 | 178.0 | 15.3 | 3.40 |
| 38AUQ25/40RUQ25 | 2 | 20 | 214.0 | 17.9 | 3.50 |
38AUQ/40RUQ AHRI Low Heat Ratings at 17°F (-8°C)
| Unit | Heating stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | COP |
|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 39.0 | 5.2 | 2.20 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 52.0 | 6.9 | 2.20 |
| 38AUQ12/40RUQ12 | 1 | 10 | 70.0 | 9.3 | 2.20 |
| 38AUQ16/40RUQ16 | 2 | 15 | 108.0 | 13.2 | 4.40 |
| 38AUQ25/40RUQ25 | 2 | 20 | 130.0 | 15.9 | 2.40 |
LEGEND
AHRI = Air-Conditioning, Heating and Refrigeration Institute
ASHRAE = American Society of Heating, Refrigerating and Air Conditioning, Inc.
EER = Energy Efficiency Ratio
IEER = Integrated Energy Efficiency Ratio
COP = Coefficient of Performance
NOTES:
1. Rated in accordance with ARI Standard 340/360---07, as appropriate.
2. Ratings are based on:
- Cooling Standard: 27°C (80°F) db, 19°C (67°F) wb indoor air temp and 35°C (95°F) db outdoor air temp.
- IEER Standard: 27°C (80°F) db, 19°C (67°F) wb indoor air temp and 4 various outdoor temperatures.
3. All units comply with ASHRAE 90.1 Energy Standard for minimum EER and IEER requirements.
Physical Data
| Size | Nominal capacity (Tons) | Base unit operating weight (lbs) | Nominal airflow (cfm) | Airflow range (cfm) |
|---|---|---|---|---|
| 07 | 6 | 394 | 2,400 | 1,800-3,000 |
| 08 | 7.5 | 394 | 3,000 | 2,250-3,750 |
| 12 | 10 | 394 | 4,000 | 3,000-5,000 |
| 16 | 15 | 684 | 6,000 | 4,500-7,500 |
| 25 | 20 | 684 | 8,000 | 6,000-10,000 |
Performance Features
- Uses field-supplied Puron® (R-410A) refrigerant.
- 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.
- 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.
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.
Maintenance Features
- Removable side panel allows access to virtually all components.
- Permanently lubricated, sealed motor bearings.
- Easy filter replacement with slide-out retainer.
Standard Limited Warranty
- One year parts only.
Factory-Installed Options
- Unit voltage options:
- 208/230-3-60
- 460-3-60
- 575-3-60
- 208/230-1-60 (sizes 07 and 08)
- 400-3-50
- Staged Air Volume (SAV) Indoor Fan Speed System (sizes 12-25).
- Alternate fan motors.
- Medium and high-static drives.
- Pre-painted units.
Field-Installed Accessories
- Outside air enthalpy controlled economizer
- Fully sheathed electric heater
- Hot water heating coils
- Steam heating coil
- Programmable thermostats
- CO2 sensors
- Airflow sensor switch
- Painted and non-painted options:
- Discharge plenum
- Return air grille
- Floor mount subbase
- Condensate overflow switch assembly
- Overhead suspension package
38AUQ/40RUQ AHRI Cooling Ratings
| Unit | Cooling Stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | EER | IEER |
|---|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 70.0 | 6.4 | 11.0 | 12.6 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 89.0 | 8.1 | 11.0 | 12.0 |
| 38AUQ12/40RUQ12 | 1 | 10 | 112.0 | 10.2 | 11.0 | 12.0 |
| 38AUQ16/40RUQ16 | 2 | 15 | 178.0 | 16.8 | 10.6 | 11.0 |
| 38AUQ25/40RUQ25 | 2 | 20 | 222.0 | 20.8 | 10.7 | 11.0 |
38AUQ/40RUQ AHRI High Heat Ratings at 47°F (8°C)
| Unit | Heating stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | COP |
|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 66.0 | 5.9 | 3.30 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 87.0 | 7.7 | 3.30 |
| 38AUQ12/40RUQ12 | 1 | 10 | 106.0 | 9.4 | 3.30 |
| 38AUQ16/40RUQ16 | 2 | 15 | 178.0 | 15.3 | 3.40 |
| 38AUQ25/40RUQ25 | 2 | 20 | 214.0 | 17.9 | 3.50 |
38AUQ/40RUQ AHRI Low Heat Ratings at 17°F (-8°C)
| Unit | Heating stages | Nominal capacity (Tons) | Net cooling capacity (MBH) | Total power (kW) | COP |
|---|---|---|---|---|---|
| 38AUQ07/40RUQ07 | 1 | 6 | 39.0 | 5.2 | 2.20 |
| 38AUQ08/40RUQ08 | 1 | 7.5 | 52.0 | 6.9 | 2.20 |
| 38AUQ12/40RUQ12 | 1 | 10 | 70.0 | 9.3 | 2.20 |
| 38AUQ16/40RUQ16 | 2 | 15 | 108.0 | 13.2 | 4.40 |
| 38AUQ25/40RUQ25 | 2 | 20 | 130.0 | 15.9 | 2.40 |
LEGEND
AHRI = Air-Conditioning, Heating and Refrigeration Institute
ASHRAE = American Society of Heating, Refrigerating and Air Conditioning, Inc.
EER = Energy Efficiency Ratio
IEER = Integrated Energy Efficiency Ratio
COP = Coefficient of Performance
NOTES:
1. Rated in accordance with ARI Standard 340/360---07, as appropriate.
2. Ratings are based on:
- Cooling Standard: 27°C (80°F) db, 19°C (67°F) wb indoor air temp and 35°C (95°F) db outdoor air temp.
- IEER Standard: 27°C (80°F) db, 19°C (67°F) wb indoor air temp and 4 various outdoor temperatures.
3. All units comply with ASHRAE 90.1 Energy Standard for minimum EER and IEER requirements.
Physical Data
| Size | Nominal capacity (Tons) | Base unit operating weight (lbs) | Nominal airflow (cfm) | Airflow range (cfm) |
|---|---|---|---|---|
| 07 | 6 | 394 | 2,400 | 1,800-3,000 |
| 08 | 7.5 | 394 | 3,000 | 2,250-3,750 |
| 12 | 10 | 394 | 4,000 | 3,000-5,000 |
| 16 | 15 | 684 | 6,000 | 4,500-7,500 |
| 25 | 20 | 684 | 8,000 | 6,000-10,000 |
