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Residential Products
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HomeProductsResidentialHeating and CoolingWSA14AY Endeavor® Line Select® Series Air Conditioner

WSA14AY Endeavor® Line Select® Series Air Conditioner

MODEL WSA14AY18AJ1NA
  • Conditional Parts (Registration Required): Ten (10) Years
  • Cooling Efficiencies up to: 14.3 SEER2/10.4 EER2
  • Heating Efficiencies up to: 7.5 HSPF2
  • Nominal Sizes: 1.5 to 2.5 Ton [5.28 to 8.79 kW]
  • Cooling Capacities: 17.1 to 55.5 kBTU [5.0 to 16.3 kW]
  • R-454B Refrigerant
Select Tonnage
1.5
Tons
2
Tons
2.5
Tons

SKU WSA14AY18AJ1NA
Warranty Years 10
Model WSA14AY Endeavor® Line Select® Series iC Air Conditioner
Tonnage 1.5 Tons
Depth 23.63"
Height 32.25"
Width 23.63"
Nominal Capacity in BTU/h 18000 BTU/h
Min Tonnage 1.5 Tons
Max Tonnage 2.5 Tons

  • Peace of Mind Performance: Relax, you're covered by a dependable warranty - 10 Year Conditional Parts
  • Less Environmental Impact: The 7mm condenser coil reduces refrigerant requirements up to 15%.  This lowers the amount of greenhouse gases emitted while contributing to Rheem's sustainability goal of 50% reduction in our greenhouse gas footprint.  A win for all of us.
  • Durable Curb Appeal: A fully louvered steel legacy cabinet features durable construction to protect from yard hazards and weather corrosion while using less refrigerant t and providing enhanced dependability.  This model also features a one-piece drawn and painted base pan.  The pan elevates the coil off the pad helping minimize corrosion while also reducing sound.
  • Quiet Operation: Efficient home comfort shouldn't be noisy.  That's why our air conditioners are designed with acoustics in mind.  Integrated sound dampening features such as refrigerant tubing design, fan blade approach, a one-piece drawn base pan and innovative compressor and drive technologies let you enjoy more efficiency and less noise.
  • Among Air Conditioners, This One's a Star: Earning ENERGY STAR® recognition means products meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. ENERGY STAR certified heating and cooling equipment can enhance the comfort of your home while saving energy.
  • 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% 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.

  • Conditional Parts (Registration Required): Ten (10) Years

More Residential Rheem Products

Find additional documentation by viewing these related products.

RA19AY Endeavor Line Prestige® Series Air Conditioner
Tonnage 2-5
  • EcoNet Enabled
  • Cooling Efficiencies up to: 20 SEER2 / 13 EER2
  • Nominal Sizes: 2 to 5 Tons
  • Cooling & Heating  Capacities: 22.8 to 54 kBTU
  • R-454B Refrigerant
RA18AZ Endeavor Line Prestige® Series Air Conditioner
Tonnage 2-5
  • EcoNet Enabled
  • Cooling Efficiencies up to: 20 SEER2 / 13 EER2
  • Nominal Sizes: 2 to 5 Tons
  • Cooling Capacities: 22.8 to 54 kBTU
RA16AY Endeavor Line Classic® Plus Series Air Conditioner
Tonnage 2-5
  • Cooling Efficiencies up to: 17 SEER2 / 12.0 EER2
  • Nominal Sizes: 2 to 5 Tons [7.0 to 17.6 kW]
  • Cooling Capacities: 22.8 kBTU to 56.0 kBTU [7.0 to 16.4 kW]
  • Refrigerant Type: R-454B
RA16AZ Endeavor Line Classic® Plus Series Air Conditioner
Tonnage 2-5
  • EcoNet Enabled
  • Cooling Efficiencies up to: 17 SEER2 / 10.5 EER2
  • Nominal Sizes: 2 to 5 Tons
  • Cooling Capacities: 23.5 kBTU to 56 kBTU