or a failing inducer motor before replacing the high limit switch

Is this inducer motor compatible with 80% AFUE furnaces

Ensures accurate proportional control by maintaining consistent positioner spring tension

The adjustable differential of 6

Replacing it with an LA21RA526 often restores the necessary draft

Fenwal 35-705600-005 Control Els PW 29614 or a failing inducer motorThe Fenwal 35 705600 005 is a professional grade 120 VAC Direct Spark Ignition (DSI) control designed for precise burner management in gas fired equipment. This microprocessor based module replaces older analog systems, offering significantly improved timing accuracy and robust flame sensing capabilities. Engineered with a 10 second Trial for Ignition (TFI) and an integrated 120V gas valve relay, it ensures reliable startup and consistent flame