Lennox Y9894 Control Board Els PW 17895 specifically those utilizing the 331709-753

specifically those utilizing the 331709-753 part number

it is specifically designed for 24-inch diameter condenser shrouds and 25-degree pitch requirements

As a veteran-grade SPDT pressure switch

Standardized Threading: Equipped with a 3/8-inch NPT inlet/outlet for easy installation with standard pneumatic fittings

Set your multimeter to the Ohms (

Lennox Y9894 Control Board Els PW 17895 specifically those utilizing the 331709-753The Lennox Y9894 Control Board is a high performance integrated furnace control designed for precise ignition sequencing and fan motor regulation in Lennox G50 and G1 series gas furnaces. As a direct replacement ignition board, it consolidates multiple older revisions into a single, robust hardware platform. This 24V AC module manages the hot surface igniter (80V AC output), inducer motor, and blower operations with advanced logic to ensure efficient