HPWH
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The Benefits of a Heat-Pump Water Heater
A case study demonstrating the worth of all-electric water heaters
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Attaching Ducts to a Heat-Pump Water Heater
If you install this type of water heater in a small room, you’ll need to provide ductwork
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Bradford White Buys GeoSpring Rights and Equipment
Bradford White will begin making its own line of heat-pump water heaters after buying production equipment from GE Appliances
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GE Will Drop Heat-Pump Water Heaters
After a 2012 launch, sales prove disappointing despite efficiencies much higher than conventional electric-resistance water heaters
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Domestic Hot Water: No Perfect Solution
Gas or electric? Tank-style or tankless? It’s complicated.
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Split-System Heat-Pump Water Heaters
Japanese ‘Eco Cute’ water heaters will soon be available in the U.S.
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Heat-Pump Water Heaters in Cold Climates
Heat-pump water heaters save energy on a year-round basis — but during the winter, the energy savings will drop
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Deciding on a Water Heater
Why we chose an electric water heater instead of a solar water heater
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Getting Into Hot Water — Part 4
Monitoring data show that the Geyser heat-pump water heater didn’t save very much electricity, while a Stiebel Eltron unit performed better
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Get Ready for Heat-Pump Water Heaters
New federal regulations will require heat-pump models for larger electric water heaters in 2015