Shop for the Mars Adjustable Fan Switch, Close on Rise Range 140-180 (39210) with the experts at PlumbersStock. The purpose of a fan cycling switch is to compensate for low pressure by shutting down the condenser fan when the pressure falls below a certain point. Mars stands by its products with their focus on design, innovation, and functionality.
Manufacturer: | Mars |
Mpn # | 39210 |
Weight | 0.25 lbs. |