Warranty & Registration Lookup
Register your Rheem product or verify your warranty terms and coverage.
Find a Pro
Put your water heater and heating and cooling system installation in good hands with a trustworthy, independent Rheem Pro.
Replace a Part
Find what you need to keep your Rheem equipment working perfectly.
Blogs
Read articles and industry news for homeowners and contractors.
Financing
Don’t let a limited budget keep you from getting the comfort equipment you need for your home or business.
FAQs
Get answers to all the most frequently asked questions (FAQs) about Heating, Cooling & Water Heating.
Find Rebates
Search for and find local rebates for your new Rheem heating and cooling solution.
Project Sizing Solutions
Application Consulting for Customizable Water Heating Solutions.
BIM/CAD Files
Browse and download BIM/CAD files for commercial heating and cooling solutions.
Financing
Explore financing options to help make your project more affordable.
Revit Files
Browse and download Revit files for commercial water solutions.
Replace a Part
Find what you need to keep your Rheem equipment working perfectly.
Who We Are
Learn more about Rheem, our history and our commitment to sustainability.
Sustainability
Learn about our commitment to doing good by our customers, our partners, our employees - and our planet.
Careers
Passionate, innovative thinkers work here, grow here and impact the next generation. We are driven to provide the perfect degree of comfort for homes and businesses.
Our Leadership
Find detailed profiles of our company's key executives, highlighting their professional backgrounds, expertise, and roles within the organization.
News Releases
Stay up to date with the latest news and press releases from Rheem Manufacturing and its family of brands.
Blogs
Read articles and industry news for homeowners and contractors.
svg-icon
Residential Products
svg-icon
HomeProductsResidentialHeating and CoolingWP14AY Endeavor® Line Select® Series Heat Pump

WP14AY Endeavor® Line Select® Series Heat Pump

MODEL WP14AY48AJ2NA
  • Conditional Parts (Registration Required): Ten (10) Years
  • Conditional Compressor (Registration Required): Ten (10) Years
  • Cooling Efficiencies up to: 15.2 SEER2/11.7 EER2
  • Heating Efficiencies up to: 7.8 HSPF2
  • Nominal Sizes: 11/2 to 5 Ton [5.28 to 17.6 kW]
  • Cooling Capacities: 17.1 to 55.5 kBTU [5.0 to 16.3 kW] 
  • Refrigerant Type: R-454B
Select Tonnage
1.5
Tons
2
Tons
2.5
Tons
3
Tons
3.5
Tons
4
Tons
5
Tons

SKUWP14AY48AJ2NA
Warranty Years10
ModelWP14AY Endeavor® Line Select® Series iC Heat Pump
Tonnage4
FuelElectric
Depth33.65625"
Height35.15625"
Width33.65625"
SEER14.3
Nominal Capacity in BTUH48000

  • Peace-of-Mind Performance: Relax, you're covered by a dependable warranty - 5 Year Limited Parts
  • Lower Environmental Impact: The 7mm condenser coil reduces the amount of refrigerant required by up to 15%, lowering the amount of greenhouse gases emitted while contributing to our sustainability goal of 50% reductions in our greenhouse gas footprint.  A win for all of us
  • Reduced Emissions: Households generate 72% of greenhouse gas emissions, so switching to a heat pump can make a big difference for the environment - today.
  • Durable Curb Appeal: Louvered panels provide excellent protection to internal components, while modern cabinet aesthetics indcluding the powder coat paint and one-piece drawn and painted base pan prevent corrosion - allowing your unit to put its best face forward for years to come.
  • Quiet Operation: Efficient home comfort shouldn't be noisy.  That's why our heat pumps are designed with acoustics in mind,  Sound dampening features such as refrigerant tubing design, fan blade approach, one-piece drawn and painted base pan and innovative compressor and drive technologies ensure that as efficiency increases, sound levels remain low.
  • 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
  • Refrigerant Detection System: Integrated, patented design providing system protection and homeowner.                  peace-of-mind with low-GWP refrigerant monitoring.

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