Description
Rheem 4 Ton Commercial Heat Pump Package Unit (RHPCYB048ACU000AAAA0)
The Rheem RHPCYB048ACU000AAAA0 is a Renaissance Line Classic Series packaged heat pump rooftop unit for light commercial buildings with 208/230 volt 3-phase service: retail, offices, restaurants, schools and churches. It heats and cools from one refrigerant circuit with no gas connection, and it ships as one self-contained cabinet for a roof curb or slab.
Cooling performance
- Nominal capacity: 4 ton (45,500 BTU/h AHRI net cooling)
- Cooling efficiency: 13.4 SEER2, 10.6 EER2 (AHRI 210/240)
- Compressor: 1 scroll, 1-stage; RLA 12.8 A, LRA 120.4 A
- Refrigerant: R-454B (A2L), factory charged, TXV metering, MicroChannel indoor and outdoor coils
- Sound rating: 86 dB (AHRI 270)
Heating performance
- High temperature heating (47°F): 45,500 BTU/h, COP 3.4
- Low temperature heating (17°F): 26,600 BTU/h, COP 2.2
- HSPF2: 6.7
- Defrost: Automatic defrost control; a stage of electric heat can be energized during defrost when a heater kit is installed
Airflow and cabinet
The cabinet converts between downflow (vertical) and horizontal duct connections in the field. The indoor blower is a constant-torque direct-drive motor with high-static taps, so airflow can be matched to the duct system at startup.
- Nominal airflow: 1,600 CFM
- Indoor blower: 1-1/2 HP constant-torque direct-drive (multi-speed), 11x11 FC centrifugal wheel, 1050 RPM, frame 48; FLA 11.5 A
- Dimensions: 41-3/8 in H x 44-5/8 in W x 77-7/8 in L (cabinet); base-rail footprint 46-3/4 x 79-1/4
- Operating weight: 565 lb
- Shipping weight: 603 lb
- Filters: (4) 2x16x16 in. disposable, furnished
- Condensate drain: (1) 3/4 in.
Electrical
- Power supply: 208/230V 3-Phase, 60 Hz (187-253 V)
- Minimum circuit ampacity: 30 A (33 A with optional powered exhaust)
- Overcurrent protection: 40 A max overcurrent protection (45 A with powered exhaust); min OCP 35 A (40 A with PE)
Auxiliary electric heat
Compatible Rheem heater kits approved for this exact model and voltage: RXJJ-DC10CP (10 kW), RXJJ-DC15CP (15 kW), RXJJ-DC20CP (20 kW). Choose one in the "Add an Electric Heat Strip" option; the kit is sold separately and is not included in the base price. Unit MCA and overcurrent protection increase with the heater installed; size the supply circuit from the Rheem heater table for the kit you choose.
Warranty
Rheem limited warranty for commercial applications: 5-year compressor and 1-year parts. Full terms are in the Rheem warranty document for this series.
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