Gas Furnace Thermostat Setting

Energy experts agree that setting your thermostat to adjust to different temperatures when you re home and away helps to save money on utility bills.

Gas furnace thermostat setting.

This thermostat comes with a 5 2 programmable memory meaning you can program for 5 weekdays and 2 weekends separelty. Want to save even more. This simple step is often overlooked. Make sure it is securely attached to the wall and no wires appear loose or frayed.

As the wire heats up it warms the bimetallic coil which in turn shuts down the gas burners early according to the heat anticipator s setting. It was put in when house was built around 1992. We recently turned our heat back on as cold weather set in and i noticed one morning that our living room downstairs where the thermostat is we also have a thermostat upstairs and thus 2 zones was very warm 70 or 71 degrees according to the readin on the. In october i had my 16 year old concord natural gas 90 efficient forced hot air furnace replaced by a lennox slp98uh series 98 2 efficient furnace due to a breached heat exchanger in the old unit.

Generally the auto setting will start the furnace fan about half a minute after the burner is lit. A thermostat activates your furnace or air conditioner to come on at pre set times determined by temperature changes in your home or office. It is mainly designed as a gas furnace thermostat to control the gas furnace or ac. It has an inbuilt schedule which you can use.

Thermostat if your thermostat isn t properly functioning your furnace won t respond in the correct manner. The house temp as measured on the thermostat reached about 10 degrees higher than the set temp and hot air was still blowing out of the registers. Sign up for an electricity plan with direct energy and you ll get the tools you need to track your usage and stay energy efficient. If your furnace fails to turn on there are some simple things you can do to check out whether the thermostat is bad.

The fan is turned off about a minute after the desired temperature is reached. However it is not compatible with multistage systems or electric baseboard heating systems. The test procedure is the same for natural gas oil and propane furnace. Furnace came on as usual in the morning but failed to shut off after the set temp on the thermostat was reached.

I keep my thermostat set to 67f while i am home during the winter. When the heat anticipator in your thermostat is out of adjustment it can cause the furnace to short cycle turn on and off frequently or to exceed or never reach the desired thermostat heat setting. First and foremost check to be sure it is set to heat.