Quadra-Fire Blower Speed Control with Knob: 842-0370-SPFL$$Plumbing & HVAC

Compatible Replacement for Part # 842-0370 Compatible with the Quadra-Fire 1900 F/S, Quadra-Fire 2100 Millennium ACT, Quadra-Fire 2100-I, Quadra-Fire 2700-I ACC, Quadra-Fire 2700-I ACT, Quadra-Fire 3100 ACT, Quadra-Fire 3100 FS ACT Compatible with the Quadra-Fire 3100 FS, Quadra-Fire 3100-I ACC, Quadra-Fire 3100-I ACT, Quadra-Fire 3100-I, Quadra-Fire 400, Quadra-Fire 4100-I ACT, Quadra-Fire 4300 FS Compatible with the Quadra-Fire 4300 Millennium ACT, Quadra-Fire 4300 Step Top ACT, Quadra-Fire 5100-I ACC, Quadra-Fire 5100-I ACT, Quadra-Fire 5700 Step Top ACC, Quadra-Fire 5700 Step Top ACC-AU