Rheem 3.5 Ton Heat Pump 2 Stage 15.2 SEER2 w/ 92% 85K BTU 4 Ton Drive 21" Wide Gas furnace and Coil R-454B

Heat Pump:

- Two-Stage Scroll Compressor: Features two speeds (high and low) of cooling and heating, providing more precise temperature control, lower humidity and greater efficiency when compared to single stage compressors
- 7mm Condenser Copper Coil: Requires less refrigerant allowing for a smaller and lighter footprint while enhancing reliability
- Inverted Reversing Valve: Allows for faster heat transfer with gravity assist shifting and reduced joint stress for increased reliability
- PlusOne® Expanded Valve Space: 3 in. – 4 in. – 5 in. service valve space — provides a minimum working area of 27-square inches for easier access
- PlusOne® Triple Service Access: 15 in. wide, industry leading access, two fastener, removeable corner and individual louver panels — makes repairs faster and easier
- PlusOne® Refrigerant Detection System™1: An integrated one-box, patented design featuring the A2L sensor and mitigation board, offering easier commissioning with a single component and simplified wiring configuration, compatibility with the any 24V thermostat application and system protection by automatically pausing outdoor unit operation – if excess refrigerant is detected
- Designing for Sustainability with Low GWP: For 2025, the Environmental Protection Agency (EPA) has set a global warming potential (GWP) limit of 700 for refrigerant used in heating and cooling systems. This new requirement will result in a 78%2 lower GWP than previous-generation refrigerants — with only minimal changes to system installation. For us, this is another step toward our continued sustainability goal of reducing greenhouse gas emissions, while still delivering an exceptional level of energy efficient, dependable comfort

Evaporator Coil:

- Rheem® Indoor Furnace cased coils and replacement uncased coils are designed for use with Rheem outdoor units and are available for vertical upflow or downflow, and horizontal left or horizontal right airflow. When matched with Rheem outdoor units, the coils provide a nominal capacity range from 18,000 BTU/HR [5.24 kW] to 60,000 BTU/HR [17.6 kW]
- Constructed of aluminum fins bonded to internally grooved aluminum tubing
- Coils are tested at the factory with an extensive refrigerant leak check
- Coils have copper sweat refrigerant connections
- Feature two sets of 3/4" [19.1 mm] N.P.T. Condensate drain connections for ease of connection
- Chatleff metering device connections, at inlet and outlet of TXV or EXV and equalizer connections (TXV only)
- Approved for system application with variety of Rheem outdoor units
- Condensate drain pan is constructed of high grade, heat resistant, corrosion free thermal-set material
- Compatible with Germicidal Light System (UV resistant)
- Bi-Directional airflow eliminates the need to switch any internal components from horizontal left to right

Furnace:

- PlusOne® Energy Efficiency: ENERGY STAR® (South) certified, featuring 92% AFUE across all model sizes
- PlusOne® Diagnostics: Industry-first, 7-Segment LED for quick and easy service
- PlusOne® Ignition System: Proven Direct Spark Ignition (DSI) for reliability and longevity
- PlusOne® Water Management System: Rheem-exclusive patented block drain sensor that automatically shuts off the
furnace when the drain is blocked and alerts the contractor via diagnostic code

R921T Furnace Spec Sheet

RCFY Evaporator Coil Spec Sheet

RP15AY Heat Pump Spec Sheet