One of the least expensive ways to lower your home heating bill is to install a programmable setback thermostat. These thermostats raise and lower the temperature automatically. You can save three to four per cent on your heating costs by turning your thermostat down 3 C for at least eight hours every day.
If you adjust your programmable thermostat during the day and at night, you will see additional savings. Pre-program your settings for the day, evening and when you are sleeping. Remember, you can set your thermostat's temperature differently for the days you are at home (like weekends). You can also choose times that fit your schedule to adjust the temperature by a few degrees.
| Settings/Description | Time | Temperature Setting |
|---|---|---|
Wake (when you wake up) |
6:00 a.m. | 21 C |
Day (while you're away from home) |
8:00 a.m. | 18 C or less |
Evening (when you arrive back at home) |
6:00 p.m. | 21 C |
Sleep (while you sleep) |
10:00 p.m. | 18 C or less |
