Single Stage Furnaces

Single stage furnaces are less efficient than other types because they re always running at full blast.

Single stage furnaces.

Most of the time the furnace will run on the lower setting. Low cost equipment for basic home heating. A single stage furnace the most basic design available has a fixed gas valve and a single speed blower fan motor. When someone refers to a one stage aka single stage or a two stage furnace they are actually talking about the burner section inside of the furnace or more specifically the valve that controls it.

This furnace has only two settings. The differences between single stage two stage and variable speed furnaces. A single stage or one stage furnace means exactly what the name sounds like it only has one setting. Two stage or dual stage furnaces have three settings.

A heating contractor working on your furnace in twenty years will be more likely to find needed parts. This also helps to get your furnace up and running quickly in the. Whenever it s turned on this type of furnace is running at full capacity regardless of the outside temperature. The parts also tend to be more universal.

A multi stage furnace is more efficient and keeps temperatures more consistent throughout the day. Not as efficient single stage furnaces waste more energy than two stage furnaces. With one stage two stage and modulating furnaces there s a perfect furnace for every home. A single stage furnace is also a wise option if you don t plan to stay in your home long term.

Airquest vc 97 series with observer control. In furnace terminology stages refers to the levels of heat output a furnace can provide. Your average every day old fashioned furnace is a single stage or one stage furnace. High for the coldest days and a low setting for more mild temperatures.

The modulating multi stage gas valves allow the furnace to operate on a quieter low fire setting unless thermostat calls for more fire. A single stage furnace has two major advantages over a two stage furnace. They are less prone to breakdown and cost less to repair. Less expensive single stage furnaces cost about 500 less than comparable two stage models so they make sense on a tight budget.

There are three types of furnaces available on the market today. Two stage heating means a furnace has two heating settings. Trane gas and oil furnaces are uniquely designed with efficiency and precise temperature control in mind. Single stage furnace pros.

Single stage furnace cons. They burn more fuel increasing your energy costs. If the weather gets especially cold the equipment will switch to its. Trane furnaces are reliable quiet and guaranteed to keep you comfortable and heat your home even on the coldest days.