York S1-324-36081-551 Module 318973-401 Class H Insulation: Rated for

Class H Insulation: Rated for superior thermal resistance

replacing legacy part numbers 100135238

and all necessary mounting hardware for a secure install

Field-Replaceable Components: The internal timing mechanism and terminal board can be interchanged in the field

and P251-5218

York S1-324-36081-551 Module 318973-401 Class H Insulation: Rated forThe York S1 324 36081 551 Module is a factory programmed control component engineered specifically for 1HP EON ECM motors. Designed for high efficiency HVAC units, this programmed ECM module replaces failing controls in air handlers and furnaces to restore precise blower speed and torque regulation. As a drop in HVAC motor control module, it manages the complex algorithms required for variable speed performance, ensuring the 1hp EON motor maintains