Product Overview
The 240002224 is a RetroAire Fan Speed Switch, High/Low, an SPDT toggle-style control. It lets the unit's blower motor run at two selectable speeds, high or low, giving the operator direct control over air output and noise level without changing any other control settings. No factory set point applies to this part, since it is a mechanical high/low selector rather than a set-point device.
It fits general RetroAire fan/blower speed control applications; see Fitment below for confirmed models. No confirmed OEM cross-reference number is available for this part.
It ships as a standalone replacement switch, ready to wire in in place of the original.
Replacing this part: disconnect power to the unit before removing the old switch, and match the wiring terminals to the original before reconnecting. A qualified technician should verify operation after installation.
