Description
The Rheem WA15AY48AJ1NA‑RH1PY4821STANNJ is a rugged 4‑ton split air conditioner system engineered for dependable, mid-efficiency residential and light-commercial cooling. Together, the WA15AY outdoor condenser and RH1PY multi-position air handler deliver a confirmed 13.8 SEER2 rating, using low‑GWP R‑454B refrigerant. The versatile multi-position handler supports upflow, downflow, and horizontal installations for flexible indoor placement.
Performance
The outdoor unit features a single-stage scroll compressor and a 7 mm copper-aluminum coil that optimizes heat exchange and system resilience. The RH1PY air handler incorporates a robust PSC blower motor (¾ HP), capable of supplying steady airflow between 1,400–1,600 CFM. Together, they deliver strong, reliable cooling performance balanced with reasonable energy use.
Smart Features
While this configuration employs a conventional PSC blower, it is fully compatible with smart and programmable thermostats, offering basic zoning and remote scheduling functionality. It integrates easily with modern HVAC controls for simplified operation and energy monitoring.
Comfort & Noise
The WA15AY condenser features sound-reducing fan design and insulated cabinet components to minimize outdoor noise (around 74 dBA). Indoors, the RH1PY handler uses foil-faced insulation and constant-speed blower operation to maintain smooth, low-noise airflow.
Use Case Fit
Perfectly suited for homes or light-commercial spaces between 2,200 and 2,800 sq ft, especially in mixed or warm climates. The RH1PY multi-position handler is ideal for attic, closet, basement, or horizontal duct setups, making it a flexible solution for both new construction and retrofit projects.
Value & Reliability
Constructed with a powder-coated steel cabinet, the WA15AY condenser resists corrosion and outdoor wear. The RH1PY air handler offers durable construction with insulated panels and built-in filter racks, while service-accessible panels simplify routine maintenance—delivering dependable performance over time.
Summary Wrap-Up
With a 13.8 SEER2 rating, reliable PSC airflow, and flexible installation options, the Rheem WA15AY48AJ1NA‑RH1PY4821STANNJ delivers value-driven, effective cooling. It’s a smart investment for homeowners, contractors, and property managers seeking dependable, mid-efficiency HVAC performance.
- 13.8 SEER2 Efficiency: Balances comfort and energy efficiency for large residential or light-commercial spaces.
- R‑454B Refrigerant: Lower-GWP refrigerant compliant with future environmental standards.
- 7 mm Copper-Aluminum Coil: Provides efficient heat exchange and reliability.
- Quiet Operation: Sound-engineered cabinets reduce noise levels indoors and outdoors.
- Multi‑Position Air Handler: Offers upflow, downflow, and horizontal installation flexibility.
- 1,400–1,600 CFM Output: PSC blower delivers steady airflow and dependable comfort.
- Service-Friendly Design: Built-in filter rack and accessible panels simplify HVAC maintenance.
About the Condenser (WA15AY48AJ1NA)
The WA15AY48AJ1NA condenser is a 4‑ton unit equipped with a single-stage scroll compressor and a 7 mm copper-aluminum coil. Featuring confirmed 13.8 SEER2 efficiency and R‑454B refrigerant, it is housed in a powder-coated steel cabinet designed for sound reduction (≈74 dBA) and outdoor durability.
About the Air Handler (RH1PY4821STANNJ)
The RH1PY4821STANNJ air handler supports 4‑ton capacity with a PSC blower motor delivering 1,400–1,600 CFM. It supports upflow, downflow, and horizontal installations, includes foil-faced insulation and service-access panels, and aligns its airflow performance with the WA15AY condenser’s 13.8 SEER2 rating.
