Cala’s heat pump water heater is now available for preorder on its website with a $100 refundable deposit. Initial deliveries are expected in the first half of 2025. FAQs are here .

Trump’s tax bill passed by the Senate would end some clean energy tax credits after Dec. 31. Homeowners and installers are ...

Curious about heat pump water heaters? This guide covers everything about how they run, their pros and cons and more. ... Solar water heaters use the sun’s heat to warm up stored water.

In addition, a heat pump water heater can heat more water more quickly than the other sustainable way to heat water, a solar water heater. Pro: Dehumidifying Feature ...

Solar water heaters vary in design, efficiency, capacity and price, but they all replace a good chunk of the gas or electricity used to heat water with clean, free sunlight.

The launch of the NWP500 Series perfectly reflects Navien’s ongoing commitment to innovation and environmental responsibility ...

Researchers in Denmark have found that using a large-scale air-to-water heat pump in solar district heating may significantly reduce its levelized cost of heat. The proposed system configuration ...

If you like the idea of sun-powered electricity, you'll warm right up to the idea of residential solar water heaters. Here's ...

Heat pump water heater adoption will likely rise over the next several years, ... Solar water heating uses solar energy to heat water, reducing energy costs and carbon emissions.

Under the so-called "Big Beautiful Bill" the Energy Efficient Home Improvement Tax Credit would phase out at the end of the ...

Three years ago, Ted Treadwell turned his water heater into a battery. His home in Santa Rosa, California, had relied on a ...