Switching water heaters to charge during the day can soak up solar and make sure electricity supply and demand match. A new, ...

The storage tank and solar collector are separate components ... The main advantage of a solar hot water system is using a free energy source that reaches your home all year long.

As well as monetary savings, you can also benefit from freedom and independence — no one can increase the price per kilowatt, and no matter what crazy energy crisis pops up, your water will stay hot .

Hot-water system on the blink? Unless you really love cold showers, you're going to need a new one – fast. Do you want gas, electric, solar or heat pump? What about a storage tank or instantaneous ...