The Midea MAHW-80VN3A 80-Gallon Heat Pump Water Heater offers high-capacity, energy-efficient hot water for large households or commercial use. With an Energy Star-certified uniform energy factor (UEF) of 4.0, it dramatically reduces electricity usage while delivering ample first-hour hot water volume to meet peak demands. It operates on a 240V integrated hybrid/electric heat pump system, using R-134a refrigerant with a global warming potential (GWP) of 1430.
Designed for smart households, the unit features WiFi-ready connectivity, built-in support for CTA-2045 communications, time-of-use scheduling, and leak detection to prevent water damage. It operates effectively in a wide ambient temperature range thanks to its robust compressor design, and is built to support both high-usage draw patterns and consistent performance even in cooler environments. Measuring approximately 41.7 in in height with a 74 gallon storage volume, it provides generous hot water with excellent efficiency.
Features
- Hybrid / Electric heat pump integrated system
- High Uniform Energy Factor (UEF) of 4.0
- First Hour Rating of 91 gallons (High-Usage draw pattern)
- Uses R-134a refrigerant (GWP: 1430)
- WiFi-ready with built-in CTA-2045 port
- Time-of-Use scheduling supported
- Leak detection to automatically shut off inlet in case of leakage
- Energy Star certified
- Designed to operate in moderately low ambient temperatures
Specifications
- Storage Volume: 80 gallons
- Dimensions: 74 5/8" H x 25 3/4" W x 25 3/4" D
- First Hour Rating (FHR): 91 gallons
- Uniform Energy Factor (UEF): 4.0
- Input Voltage: 208-240 V, Single Phase
- Current Requirement: 25.0 A
- Annual Electric Usage: ~1,240 kWh/yr
