Rheem 1.5 Ton 14.3 SEER2 RA14AY18AJ1NALHP Endeavor Line Classic Series Air Conditioner (R-454B)

The 1.5 Ton 14.3 SEER2 Rheem RA14AY18AJ1NALHP Endeavor Line Classic Series Air Conditioner delivers dependable comfort, efficient cooling, and modern compliance with new refrigerant standards. Using environmentally friendly R-454B, this system balances performance, serviceability, and cost efficiency for residential installations.

Key Features

• Capacity: 1.5 Ton (18,000 BTU/h)

• Efficiency: 13.8 – 14.3 SEER2 / 11.7 EER2

• Compressor: Scroll, single-stage

• Refrigerant: R-454B (low-GWP)

• Sound Level: As low as 70 dB

• Condenser Coil: 7 mm copper tubing for optimized heat transfer

• Service Access:

  • PlusOne® Expanded Valve Space for easy line connection

  • PlusOne® Triple Service Access panels for faster maintenance

  • PlusOne® Refrigerant Detection System for R-454B monitoring

• Electrical: 208/230 V, single-phase, 60 Hz

• Warranty: 10-year conditional parts (registration required)

• Certification: ENERGY STAR® qualified when properly matched

Why Choose This Unit

The RA14AY18AJ1NALHP is ideal for compact homes or retrofit installations where efficiency and compliance matter. Its low-profile 25-inch cabinet saves space, while Rheem’s PlusOne® features cut maintenance time and improve long-term reliability.

Applications

• Residential cooling for small to mid-size homes

• New construction or system replacements

• Low-GWP refrigerant-ready projects

• Contractors seeking reliable, easy-to-service systems