• Atwood / HydroFlame Furnace Limit Switch, 170°, 37021

    $18.97 $11.99

    Atwood / Hydro Flame Furnace Limit Switch 37021

    Temperature Limit: 170°

    Replaces Part Number: 34781

    IN-STOCK

    Applicable to Models (Links In Blue): 

    2540 2 Stage
    7912-II
    7916-II
    7920-II
    8012-II
    8935-AC-II
    8935-AC-III
    8940-AC-II
    8940-AC-III
    8935-DC-II
    8935-DC-III
    8940-DC-II
    8940-DC-III