Industrial-Grade Construction: Built with robust materials to resist moisture and vibration in demanding HVACR environments

Durable NBR Seals: High-quality Buna-N material provides excellent resistance to oil

always verify the A-Dimension and mounting hole spacing for proper fitment

the LH33JZ050 module provides the consistent high-voltage spark necessary to stabilize the pilot flame

Fasco A142B Motor 319847-401 Industrial-Grade Construction: Built with robustThe Fasco A142B is a high performance induced draft furnace blower designed for precision air circulation in residential and light commercial gas furnaces. Engineered as a 115V draft inducer motor, this single speed unit operates at a consistent 3450 RPM, providing the static pressure required to safely exhaust combustion gases through the flue. This 1 20 HP inducer motor features a CCSE (Clockwise Shaft End) rotation and a durable induction design,