The Midea original behind several heaters here, sold through HVAC contractors. Buy whichever version is easiest to get with the warranty you want.
The Midea 65 Gal Heat Pump rates 3.7 among 65 gallon heat pump water heaters; the Midea 50 Gal Heat Pump rates 3.5 among 40–50 gallon ones.

The Midea original behind several heaters here, sold through HVAC contractors. Buy whichever version is easiest to get with the warranty you want.
Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different size classes (65 gallon and 40–50 gallon), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | Midea 65 Gal Heat Pump | Midea 50 Gal Heat Pump |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Efficiency 35% | 64 3.90 UEF | 54 3.75 UEF |
| Hot water 20% | 80 80 gallons in the first hour | 76 69 gallons in the first hour |
| Warranty 20% | 70 10-year tank, 10-year parts | 70 10-year tank, 10-year parts |
| Cold rooms 15% | 30 heat pump runs down to 37.4 °F room air | 30 heat pump runs down to 37.4 °F room air |
| Noise 10% | 44 49 dB(A) | 44 49 dB(A) |
Specifications
| Midea 65 Gal Heat Pump | Midea 50 Gal Heat Pump | |
|---|---|---|
| Ratings (ENERGY STAR) | ||
| Size (nominal) | 65 gal | 50 gal |
| Tank volume (measured) | 60 gal | 47 gal |
| Uniform Energy Factor | 3.90 | 3.75 |
| First-hour rating | 80 gal | 69 gal |
| Draw pattern | High | Medium |
| Yearly energy use | 1,240 kWh | 855 kWh |
| Heat pump cut-off (low) | 37.4 °F | 37.4 °F |
| Sound level | 49 dB(A) | 49 dB(A) |
| ENERGY STAR ID | 3629617 | 3543523 |
| Installation | ||
| Power | 240 V | 240 V |
| Circuit | 30 A, 208/240 V | 30 A, 208/240 V |
| Backup element | 4,500 W | 4,500 W |
| Operating air range | 37 to 109 °F | 37 to 109 °F |
| Size | 45.5 in tall, 21.8 in across | 47.9 in tall, 18.3 in across |
| Weight | 271 lb | 218 lb |
| Refrigerant | R-134a | R-134a |
| Features | ||
| Wi-Fi | Built in | Built in |
| App | Midea SmartHome | Midea SmartHome |
| Demand response port (CTA-2045) | Yes | Yes |
| Leak detection | No | No |
| Modes | Economy, Heat Pump, Hybrid, E-Heater, Vacation | Economy, Heat Pump, Hybrid, E-Heater, Vacation |
| Warranty and models | ||
| Warranty | 10 yr tank, 10 yr parts | 10 yr tank, 10 yr parts |
| Also sold as | Kepler AZMCHW-65VN3A, Eco-Logical ECO-65HPM1A, Alsetria HPWH - 65G, ECO-AIR HPWH - 65G, NOVAIR TCL-65GL-R134A, Custom Comfort CCOHPWH65A | Kepler AZMCHW-50VN3A, Eco-Logical ECO-50HPM1A, Alsetria HPWH-50G, ECO-AIR HPWH-50G, NOVAIR TCL-50GL-R134A, Custom Comfort CCOHPWH50A |
| Released | 2024-06 | 2023-11 |