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age_group:
18+
category:
Heat pumps
country_of_origin:
USA
gender:
Unisex
manufacturer:
Panasonic Products
mpn:
CS-HM36BAHU
subcategory:
Air Handler
type:
Air Handler
Product Description
The Panasonic INTERIOS CS-HM36BAHU is a 3-ton multi-position central heat pump air handler designed for whole-home heating and cooling applications. Paired with the CU-M36BAHU outdoor condenser, this system delivers 36,000 BTU/h rated cooling and heating capacity while using R454B refrigerant. The system supports heating operation down to -13°F and features inverter heat pump technology, wired and wireless control options, quiet operation, and optional auxiliary electric heat kits.
Key Features
- 3-ton central heat pump system with 36,000 BTU/h rated cooling and heating capacity
- Multi-position air handler supports flexible installation configurations
- Inverter heat pump condenser for variable-capacity operation
- R454B refrigerant
- Heating operation down to -13°F (-25°C)
- ENERGY STAR certified system
- Wired and wireless remote control options
- Optional auxiliary electric heat kits available up to 25 kW
- Constant airflow system up to 0.80 in. W.G.
- EXV electronic expansion valves for indoor and outdoor units
- Chassis heater and crankcase heater equipped as standard
- Third-party 24V thermostat compatibility
Performance Specifications
- Rated Cooling Capacity: 36,000 BTU/h
- Cooling Capacity Range: 8,300–38,900 BTU/h
- Rated Heating Capacity at 47°F: 36,000 BTU/h
- Heating Capacity Range at 47°F: 6,700–41,300 BTU/h
- Heating Capacity at 17°F: 25,600 BTU/h
- Heating Capacity at 5°F: 27,000 BTU/h
- Maximum Heating Capacity at 5°F: 27,000 BTU/h
- Cooling Moisture Removal: 3.62 L/h
- Cooling Operating Range: -13°F to 122°F (-25°C to 50°C)
- Heating Operating Range: -13°F to 75°F (-25°C to 24°C)
Efficiency Ratings
- SEER2: 16.1
- EER2: 10.0
- HSPF2 Region IV: 8.7
- HSPF2 Region V: 7.0
- COP: 3.40
- COP at 5°F: 2.0
Air Handler Specifications
- Indoor Model: CS-HM36BAHU
- Indoor Airflow: Up to 1,188.97 CFM
- Indoor Airflow Speeds: 1,188.97 / 1,083.02 / 971.19 CFM plus lower-speed setting
- Indoor Noise Level: 48 / 45 / 28 dBA at available High/Medium/Low settings
- Indoor Fan Motor: 375 W
- Indoor Fan Motor RLA: 4.5 A
- Indoor Dimensions (W x D x H): 21.02 x 21.02 x 49.02 in
- Indoor Dimensions (W x D x H): 534 x 534 x 1,245 mm
- Indoor Net Weight: 129.41 lb (58.7 kg)
- Indoor Gross Weight: 153.88 lb (69.8 kg)
- Indoor Package Dimensions: 26.57 x 24.41 x 52.56 in
- Indoor Package Dimensions: 675 x 620 x 1,335 mm
Outdoor Condenser Specifications
- Outdoor Model: CU-M36BAHU
- Compressor Type: Rotary
- Compressor Model: KTF310D43UMT
- Refrigerant: R454B
- Refrigerant Oil: VG74
- Refrigerant Oil Charge: 1,000 mL
- Maximum Outdoor Airflow: 2,413.2 CFM
- Outdoor Noise Level: 63 dBA
- Outdoor Dimensions (W x D x H): 37.24 x 16.14 x 31.89 in
- Outdoor Dimensions (W x D x H): 946 x 410 x 810 mm
- Outdoor Net Weight: 153.22 lb (69.5 kg)
- Outdoor Gross Weight: 163.58 lb (74.2 kg)
- Outdoor Package Dimensions: 42.91 x 19.68 x 34.84 in
- Outdoor Package Dimensions: 1,090 x 500 x 885 mm
Electrical Specifications
- Indoor Power Supply: 115/208/230V, 1 Phase, 60Hz
- Outdoor Power Supply: 208/230V, 1 Phase, 60Hz
- Indoor MCA: 8.0 A at 115V / 6.0 A at 208/230V
- Indoor MOP: 15 A
- Outdoor MCA: 24 A
- Outdoor MOP: 30 A
- Compressor RLA: 17.5 A
- Outdoor Fan Motor RLA: 1.5 A
- Outdoor Fan Motor: 120 W
- Communication Wiring: AWG 20-2
- System Power Input – Cooling: 3,600 W rated (710–4,500 W)
- System Power Input – Heating: 3,100 W rated (460–3,550 W)
Piping and Refrigerant Specifications
- Liquid Line Size: 3/8 in (9.52 mm)
- Gas Line Size: 3/4 in (19 mm)
- Connection Method: Flared
- Maximum Piping Length: 246 ft (75 m)
- Maximum Height Difference: 98.4 ft (30 m)
- Maximum Pre-Charged Length: 24.6 ft (7.5 m)
- Factory Refrigerant Charge: 116.4 oz (3.3 kg)
- Additional Refrigerant Charge: 0.7 oz/ft (65 g/m)
- Indoor Throttle Type: EXV
- Outdoor Throttle Type: EXV
Installation and Control Features
- Multi-position installation: horizontal left/right and vertical up/down configurations
- Constant airflow operation up to 0.80 in. W.G.
- Optional auxiliary electric heat kit up to 25 kW
- Two-way communication wired controller options
- Wired controller with built-in Wi-Fi option
- Wireless remote controller option
- Third-party 24V thermostat compatibility
- Adaptive control system
- Aluminum coil construction
- 1-inch R4.2 fiberglass-free insulation available as an option
- Chassis heater and crankcase heater included as standard
System Compatibility
- Indoor Unit: CS-HM36BAHU
- Outdoor Unit: CU-M36BAHU
- System Type: INTERIOS 3 Ton Central Heat Pump
- Application: Central ducted whole-home heating and cooling
- Refrigerant: R454B