Miller Furnace Fan Limit Switch

Used on mac 1155 1165 furnaces.

Miller furnace fan limit switch.

When the room temperature reaches the thermostat setting the furnace. Furnace fan limit switch control. Number 42001 is noted on part. Replacement shop made intertherm fan limit control.

Honeywell furnace 5 combo fan limit switch l4064b1469 l4064b1683 l4064b2640. Base plate with 3 spade terminals measures 3 x 3 1 8. The fan limit switch tells the blower assembly when it is ok to blow the heated air. Honeywell furnace 5 combo fan limit switch l4064r1043 l4064r1050.

Each miller mobile home furnace part we carry is a genuine oem part coupled with a 365 day return policy. The function of your furnace limit switch is to tell the fan when to turn off and on depending on the temperature in the home. What ois a furnace limit switch. Once the fan limit switch has sensed that the air in the plenum is a suitable temperature usually around 20 degrees above the room temperature it engages the blower fan to distribute air.

Fast same day shipping. This is a guide to the both combination fan limit switches like honeywell l4064b or the white rodgers fan limit switch and also to the newer snap disc limit switches and controls. A furnace has two switches called a fan limit switch and a high limit switch these switches can be separate or in one package called a combination switch. Repair your miller furnace switch for less.

Free shipping on many items browse your favorite brands. F110 20f l130 15f which replaces the original 22127 f115 20 fan switch and 22126 l130 15 limit switch. It s possible to reset the switch at home when necessary by following a few simple steps. Limits extend up to 3 into the furnace.

365 day right part guaranteed return policy. However for your own safety don t attempt to reset the switch without first consulting your furnace s instruction manual.