2 Stage Electric Furnace

A multi stage furnace is more efficient and keeps temperatures more consistent throughout the day.

2 stage electric furnace. By far though most two stage furnaces were sold with the older less efficient motors. It s great on a flat stretch of road but takes a lot more energy to go up a steep hill. Two stage heating means a furnace has two heating settings. In this video i go over.

When the temperature outside becomes extremely cold and the first. The blower uses a fan to push the heated air generated by the burner through the ducts and into your home. American standard furnace pricing depends on multiple factors like the size of. In standard furnaces the blower like the burner runs at one speed.

High for the coldest days and a low setting for more mild temperatures. Two stage heating means the furnace has two levels of heat output. Think of heating stages as gears on a bicycle or a car. You could buy a two stage furnace with an ecm motor for over 15 years.

How a two stage furnace works. Single stage models are like a bicycle with one gear. What makes a two stage furnace any different than a regular furnace. And manufacturers and contractors have been pushing the save you money claim for over 20 years.

Today s forced air furnaces are available in single stage two stage or multi stage models. These motors were not new. A two stage furnace works by using a different set of programming than a normal one stage furnace. Instead of being either open or closed the gas valve can also be partly open.

The blower fan can adjust its speed to meet your heating needs efficiency. But more importantly remember this changed in 2019. Simply put when it is only moderately cold inside then the furnace s control board opens the fuel control valve to the partially open position and heats the house to the desired temperature before turning off. How much does a new furnace cost.

Since the low setting is adequate to meet household heating demands 80 of the time a two stage unit runs for longer periods and provides more even heat distribution. A high efficiency furnace with a two stage burner often also features a variable speed furnace blower. These furnaces have a two stage gas valve and a variable speed blower motor. Available on some furnaces that have a variable speed blower this feature can increase efficiency and comfort by automatically varying the amount of heat the furnace delivers usually between two.

Two stage models add a second gear one to handle. Two stage furnace two stage furnaces also known as two speed furnaces operate much more efficiently than a single stage furnace. Two stage furnaces also known as dual stage furnaces can run at two different settings.