Does putting a timer on hot water heater?
Category:
home and garden
home appliances
A water heater timer can save you money on both your electricity and water bills. For example, if your utility company charges more in the morning or the evening, a timer for your water heater will help reduce the cost per kilowatt of usage.
Then, how many hours a day does a hot water heater run?
3 hours
Similarly, how does a hot water timer work?
With a hot water timer, installers set the timer up to come on for a set amount of hours during the period when they expect solar production to be at it's highest, and when they expect the homeowner will be sending the most power back to the grid.
No, it's almost always cheaper to have your hot water on when you need it, as a full tank of hot water will always lose heat and need topping up by the boiler. Normally it takes around 30-45 minutes to heat a tank of hot water.