York S1-373-19801-420 Wiring Harness 318518-761 The spring return is a
Baker’s notes & crumb story
Description
York S1 373 19801 420 Wiring Harness 318518 761 The spring return is a The spring return is a mechanical safety feature that automatically moves the damper to its "home" position if electricity is lost The motor is side mounted on the 20" dimension