Water Heater- Page 3 of 3
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Getting into Hot Water — Part 1
Choosing between an electric-resistance water heater and a solar thermal system
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The Difference Between Storage and Tankless Water Heaters
While offering higher efficiency, electric tankless water heaters usually don't make sense
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German Innovation in Solar Water Heating
Wagner Solar’s new drainback solar hot water system includes some great innovations that improve performance and speed installation
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All About Water Heaters
Buying a new water heater isn’t necessarily the best way to lower your energy expenses for domestic hot water
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Stuff I Learned at Joe Lstiburek’s House, Part 1
Everything I thought I knew about combined hydronic heat and hot water (combo) systems utilizing tankless water heaters is up for debate
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Get Rid of Your Gas Water Heater!
Electric resistance and heat-pump water heaters make more sense
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7 Steps to an Energy-Efficient House: 5. Mechanicals
Replace your furnace or boiler with a new energy-efficient model
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Deciphering the Tax Credits
Make sure you understand the tax credit rules before contracting for energy-efficiency improvements
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Heat-Pump Water Heaters
There’s a revolution underway with electric water heating. It could be just as significant as the shift from top-loaders to horizontal-axis front-loaders that we’ve seen in the laundry appliance industry.…