HPWH
-
Engineering a Domestic Hot Water System to Meet High Demand
What’s the best back-up option for a big family that always runs out of hot water?
-
Residential Energy Efficiency: A Look Back on the Last 25 Years
Bit by bit, some mechanical equipment and systems have improved
-
The Benefits of a Heat-Pump Water Heater
A case study demonstrating the worth of all-electric water heaters
-
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
-
Heat Pump Water Heater Brands
A survey of HPWHs available to North American buyers
-
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
-
GE Will Drop Heat-Pump Water Heaters
After a 2012 launch, sales prove disappointing despite efficiencies much higher than conventional electric-resistance water heaters
-
Domestic Hot Water
Gas or electric? Tank-style or tankless? There's no perfect solution.
-
Split-System Heat-Pump Water Heaters
Japanese ‘Eco Cute’ water heaters will soon be available in the U.S.
-
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