2 people are doing this
2 out of 3 people think it's worth doing
Suggested by Rolene
Purchased a programmable thermostat - HOME-STAT from the web and this thermostat controls my cooling (& heating) and my existing water heater. When I go to work it tells the air conditioner not to cool and more importantly, shuts my water heater off. same for when we sleep. When we return from work the home is at the right temperature and the water in my water heater is hot. Cool and simple. The thermostat comes with a plug in device for the water heater and the two cummunicate wirless. Cool product and inexpensive $260.00 + tx & shipping. Tested and saves over 25% of energy.
How long this tip/project should take you.
What you’ll need to get this done.
basic - you're familiar with the many uses for duct tape
intermediate - you can use power tools without losing limbs
expert - you're qualified to rewire the house if necessary
$$$$ - $0 - $20/yr
$$$$ - $20 - $50/yr
$$$$ - $50 - $100/yr
$$$$ - $100+/yr
Wouldn't a timer work just as well? They are $30. One for the A/C and one for the hot water tank (assuming it is gas power vented). If it is electric, you'll have to get a somewhat more heavy duty timer, and probably need an electrician.
I also saw a thermostat that would turn a device on or off depending on the temperature (either hot or cold, too. So good for A/C or electric heater)... it was $30-40.
For $260, I say, save a little more and get a Powerpipe.
July 22, 2009, 2:51 p.m.