With the billions of data points that our mercury smart thermostat platform collects every month energyhub s in a unique position to see how well heuristics like that stack.
Energy savings per degree thermostat.
Retirees value comfort over energy bills.
When asked for my most helpful tips for summer air conditioning i have four favorites.
If everyone used an energy star certified smart thermostat we would save 56 trillion btus of energy saving 740 million each year and offset 13 billion pounds of greenhouse gas emissions each year equivalent to the emissions of 1 2 million vehicles.
The department of energy estimates savings of about 1 percent for each degree of thermostat adjustment per 8 hours and recommends turning thermostats back 7 to 10 degrees from their normal settings for 8 hours per day to achieve annual savings of up to 10.
Digital thermostats offer the most features in terms of multiple setback settings overrides and adjustments for daylight savings time but may be difficult for some people to program.
For every degree you turn down your thermostat and leave it there you save between 1 and 3 percent of your heating bill not to be confused with your gas bill if you have a gas dryer range and or clothes dryer.
Set the thermostat up a few.
Most programmable thermostats are either digital electromechanical or some mixture of the two.