What if you it could save an extra $180 this year -- and every year after that -- and have a more comfortable home at the same time? That should be worth a trip to the home center, right?
A savings of $180 a year is what the U.S. Department of Energy esimates the average homeowner can achieve by installing and maintaining the settings on a programmable thermostat. And the great thing is, once the settings are programmed in, you can forget about them, so your house stays more comfortable, day and night, all year long.
Programmable thermostats are simple to understand. They control your home's heating and/or cooling systems by adjusting them to specific preset temperatures at specific preset times. No more fiddling with temperatures or forgetting to turn the heat down when you go to bed or leave for work. Just set it and forget it.
Programmable thermostats have four different time and temperature modes programmed in, and that's what makes them so convenient and easy to use:
Wake: This mode is used to select the time that you normally get up in the morning, and what temperature you want the house to be at that time.
Day: If you leave for work at a specific time, this setting will lower the heat down to a specific temperature and hold it there while you're away. For air conditioning, it will raise the temperature setting and hold it there.
Evening: This setting is for when you return from work in the evening, and the thermostat will bring the temperature in the house back up to a comfortable level (or, in the case of air conditioning, down) before you get home.
Sleep: Set this time for when you normally go to bed. The thermostat will set the temperature down (or up for AC) to whatever level you set and hold it there until the Wake cycle kicks in again the following morning.
In addition to these four basic modes, there are overrides as well. You can tell the thermostat to temporarily override the program and raise or lower the heat or the air conditioning until the next cycle starts, for those times when you're home and you want it a little warmer or cooler. There's also a "hold temperature" mode for use when you're on vacation, so you can set a higher- or lower-than-normal temperature while you're gone and the thermostat will hold that indefinitely, regardless of the four different cycles.
Four different models fit your lifestyle
Do you have a programmable thermostat? What has been your experience?