Commitment to Green Energy ENERGY STAR® ✓ Eligible for Tax Credit ✓
Discover the Senville SENWH-HP50, a 50-gallon heat pump water heater that combines performance and savings. Designed to maximize energy efficiency and provide everyday comfort, it achieves an impressive UEF of 3.75 and a First Hour Rating (FHR) of 69 gallons. The result: reliable hot water whenever you need it, while significantly lowering your electricity costs.
Documentation & Certifications
- UL Certified
- AHRI Certified
- ENERGY STAR®
- Warranty: 7-year parts — 10-year compressor
Download the Manual (PDF)
Technical Specifications — SENWH-HP50 (50 gal)
| Model Number |
SENWH-HP50 |
| Tank Capacity |
50 gallons (45 gal nominal) |
| Power Supply (V-Ph-Hz) |
240 V, 1 Ph, 60 Hz (range 208–240 V) |
| Minimum Circuit Ampacity (A) |
23.6 A (208 V) / 26.8 A (240 V) |
| Maximum Fuse (A) |
25 A (208 V) / 30 A (240 V) |
| Connection Wiring |
10 AWG × 3 |
| UEF |
3.75 |
| FHR (gal) |
69 |
| Water Outlet Temperature |
109–149 °F |
| Upper/Lower Elements (W) |
4500 / 4500 (240 V) |
| Compressor (W) / Total Power (W) |
1500 / 5500 |
| Cold Climate Efficiency (CCE) |
3.0 |
| Recovery at ΔT=90 °F |
27.5 GPH |
| Heat Pump Ambient Range |
37–109 °F |
| Element Ambient Range |
5–115 °F |
| Sound Level |
49.5 dBA |
| Water Connections / Drain |
Inlet/Outlet 3/4 in · Drain hose 3/4 in |
| Refrigerant / Charge |
R134a · 18.34 oz |
| Installation Clearance |
Back 0 in · Side 6 in · Top 20 in |
| Dimensions (H × Ø) |
66.4 in × 21.70 in |
| Unit Weight |
218 lb |
