Cost Of Furnace Control Board
Cost Of Furnace Control Board. A more efficient type of board, known as the integrated furnace control, also controls the furnace blower in both air conditioning and. The circuit / control board functions as the brain of your furnace, controlling the gas valve, hot surface igniter and flame sensing circuit.
This is going to depend on the type of furnace you have. The “r” wire is what lets you test for low voltage power coming out of the terminal strip. It's the main circuitry responsible for operating the components.
Use With Compatible Heating Units And Components, Available Separately.
You’ll see 5 wires of different colors and corresponding letters printed on the terminal strip (r, w, y, g, c). The control board is responsible for a series of operations that are essential to the furnace running at all, let alone efficiently. These boards only have a simple control.
These Circuit Boards Are Designed For Controlling Furnaces And Heating Units In Hvac Systems.
It's the main circuitry responsible for operating the components. They are often found in older units, and usually aren’t energy efficient at all. A 2.5 ton hvac system (that size cools & heats a 1,600 square feet dfw home) — moves 1,000 c ubic f eet of air per m inute (cfm).
$750 To Replace Furnace Control Board.
The circuit / control board functions as the brain of your furnace, controlling the gas valve, hot surface igniter and flame sensing circuit. Doing it yourself is very tempting so let’s look at a few things needed to do it. The price of a new furnace control board starts from $50 and may range up to $250 depending on your furnace model.
This Is Going To Depend On The Type Of Furnace You Have.
Replacing a furnace control board typically costs $200 to $600 or more depending on brand and age. Replacing a furnace control board costs up to $1,000, so it’s worth the effort to do what you can to ensure yours lasts as long as possible. First, be sure the board is bad.
It Is Responsible For Opening The Gas Valve, Starting The Electronic Ignition, Activating The Blower, Checking The Burner Unit, Venting The Heat Exchange, And Shutting Off The Gas.
Locate the terminal strip in your furnace, usually at the edge of the control board. Because the furnace control board is typically near the blower fan — it’s subjected to enormous amounts of airflow when the furnace runs. It’s the main circuitry responsible for operating the components.
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