Nordyne 626339 Fan Control meaning it will reset (close)

meaning it will reset (close) when the temperature drops to 120°F

Common Questions Which thermostat models is this cover compatible with

the switch is performing its safety function to prevent damage to the heat exchanger

with an operating range from 33°F to 240°F

this switch offers the reliable continuity and fixed set points required to meet rigorous factory specifications

Nordyne 626339 Fan Control meaning it will reset (close)The Nordyne 626339 Fan Control, rated at F110 25F, is a critical OEM replacement component designed for precision airflow management in Nordyne, Miller, and Intertherm furnaces. As a veterans in the field know, maintaining correct blower timing is essential for preventing heat exchanger fatigue and ensuring optimal static pressure. This furnace fan limit switch is engineered with a 110F "on" set point and a 25F differential, effectively managing the