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age_group:
18+
category:
Hybrid heating
country_of_origin:
USA
gender:
Unisex
manufacturer:
Panasonic Products
mpn:
CS-HM36BAAU2
subcategory:
A-Coils
type:
A-Coils
Product Description
The Panasonic INTERIOS CS-HM36BAAU2 is a multi-position cased A-coil designed for hybrid heating and cooling applications. It integrates with a new or existing furnace to provide whole-home heating and cooling. The A-coil is compatible with Panasonic CU-HM30BAHU and CU-HM36BAHU outdoor heat pump units and uses R454B refrigerant for cold-climate operation.
Key Features
- 2.5–3 ton hybrid A-coil heat pump system
- Compatible with CU-HM30BAHU and CU-HM36BAHU outdoor units
- Designed for integration with a new or existing furnace
- Multi-position installation design
- R454B refrigerant
- ENERGY STAR Cold Climate certified
- Heating operation down to -22°F (-30°C)
- Built-in A2L refrigerant sensor
- Easy-maintenance design
- EXV electronic expansion valve
- Flared refrigerant connections
- Central ducted hybrid / dual-fuel application
Indoor A-Coil Specifications
- Indoor Model: CS-HM36BAAU2
- Product Type: Cased A-Coil Heat Pump
- Application: Hybrid / Dual-Fuel Heating and Cooling
- Installation: Multi-position
- Indoor Power Supply: 24V, Single Phase, 60Hz
- Throttle Type: EXV
- A2L Refrigerant Sensor: Included
- Indoor Dimensions (W x D x H): 17.52 x 21.00 x 17.99 in
- Indoor Dimensions (W x D x H): 445 x 533.4 x 457 mm
- Package Dimensions (W x D x H): 20.47 x 26.18 x 20.87 in
- Package Dimensions (W x D x H): 520 x 665 x 530 mm
- Net Weight: 59.52 lb (27 kg)
- Gross Weight: 68.12 lb (30.9 kg)
3 Ton Configuration – CU-HM36BAHU
- Outdoor Unit: CU-HM36BAHU
- Rated Cooling Capacity: 36,000 BTU/h
- Cooling Capacity Range: 12,100–41,000 BTU/h
- Rated Heating Capacity at 47°F: 38,000 BTU/h
- Heating Capacity Range at 47°F: 11,500–46,000 BTU/h
- Heating Capacity at 17°F: 29,200 BTU/h
- Heating Capacity at 5°F: 36,000 BTU/h
- Maximum Heating Capacity at 5°F: 36,000 BTU/h
- COP at 5°F: 1.9
- Cooling Moisture Removal: 4.91 L/h
Efficiency Ratings – 3 Ton Configuration
- SEER2: 15.8
- EER2: 10.7
- HSPF2 Region IV: 9.4
- HSPF2 Region V: 7.9
- COP: 3.3
- ENERGY STAR Certified: Yes
Outdoor Unit Specifications – CU-HM36BAHU
- Outdoor Unit: CU-HM36BAHU
- Compressor Type: Rotary
- Compressor Model: EKPQ420D1UMUA
- Refrigerant: R454B
- Refrigerant Oil: VG75
- Refrigerant Oil Charge: 1,460 mL
- Maximum Outdoor Airflow: 3,002 CFM
- Outdoor Noise Level: 64 dBA
- Outdoor Dimensions (W x D x H): 38.58 x 16.34 x 38.39 in
- Outdoor Dimensions (W x D x H): 980 x 415 x 975 mm
- Outdoor Net Weight: 204.15 lb (92.6 kg)
- Outdoor Gross Weight: 235.23 lb (106.7 kg)
- Outdoor Package Dimensions (W x D x H): 45.08 x 19.69 x 42.52 in
- Outdoor Package Dimensions (W x D x H): 1,145 x 500 x 1,080 mm
Electrical Specifications – CU-HM36BAHU
- Indoor Power Supply: 24V, Single Phase, 60Hz
- Outdoor Power Supply: 208/230V, Single Phase, 60Hz
- Outdoor MCA: 29 A
- Outdoor MOP: 30 A
- Compressor RLA: 20.5 A
- Outdoor Fan Motor RLA: 2.4 A
- Communication Wiring: AWG 20-2
- Cooling System Power Input: 3,364 W rated (1,020–4,520 W)
- Heating System Power Input: 3,375 W rated (800–4,540 W)
Refrigerant and Piping Specifications
- Refrigerant: R454B
- Liquid Line Size: 3/8 in (9.52 mm)
- Gas Line Size: 3/4 in (19 mm)
- Connection Method: Flared
- Indoor Throttle Type: EXV
- Outdoor Throttle Type: EXV
- Maximum Piping Length: 246 ft (75 m)
- Maximum Height Difference: 98 ft (30 m)
- Maximum Pre-Charged Length: 24.6 ft (7.5 m)
- Factory Refrigerant Charge: 126.99 oz (3.6 kg)
- Additional Refrigerant Charge: 0.7 oz/ft (65 g/m)
Operating Conditions
- Cooling Outdoor Operating Range: -22°F to 122°F (-30°C to 50°C)
- Heating Outdoor Operating Range: -22°F to 75°F (-30°C to 24°C)
- Cold Climate Heating Operation: Down to -22°F (-30°C)
Application
- Hybrid heating and cooling
- Dual-fuel HVAC system
- Central ducted whole-home heating and cooling
- Integration with a new or existing furnace
- Multi-position A-coil installation
System Compatibility
- Indoor Unit: CS-HM36BAAU2
- Compatible Outdoor Units: CU-HM30BAHU and CU-HM36BAHU
- Refrigerant: R454B
- System Type: INTERIOS Hybrid A-Coil Heat Pump