Navien NWP500-50 Premium 50-Gallon Electric Heat Pump Water Heater (3.85 UEF)

Save up to $2,000 instantly with federal IRA tax credits (Section 25C) plus local utility rebates when you upgrade to a high-efficiency Navien Heat Pump Water Heater!

• 3.85 Uniform Energy Factor (UEF): Premium ENERGY STAR® certified efficiency designed to significantly lower monthly electricity bills.

• Long-Lasting Durability: Features a corrosion-resistant stainless steel tank and coated aluminum coils—eliminating the need for a traditional internal anode rod.

• Flexible Installation: Equipped with both top and side $3/4" \text{NPT}$ water connections for seamless integration into new builds or replacement spaces.

• Smart NaviLink® Integration: Built-in Wi-Fi allows for easy remote control, status monitoring, and over-the-air software updates.

• Whisper-Quiet Operation: Runs smoothly at noise levels below 45 dBA, suitable for close-to-living-area installations.

• 5 Operating Modes: Includes Heat Pump, ECO, High Demand, Electric, and Vacation modes to easily adapt to changing household demands.

• Grid & Safety Ready: Includes built-in EcoPort™ (CTA-2045) for smart demand response, condensate level sensor, and dry fire protection.

Specifications

• Model Number: NWP500-50

• Nominal Capacity: 50 Gallons (45.2 gal rated storage)

• First Hour Rating (FHR): 65 Gallons

• Efficiency: 3.85 UEF

• Sound Level: < 45 dBA

• Dimensions: 21.7" W x 63.0" H

• Electrical Requirements: 208-240V AC, 60 Hz, 30 Amp Breaker

• Connection Sizes: 3/4"NPT Inlet / Outlet / Drain / T&P

• Tank Material: Stainless Steel

• Warranty: 10-Year Residential Tank & Parts / 1-Year Labor