blue (medium)

always handle the unit by its ceramic base to prevent skin oils from contaminating the element

and Heil multi-stage equipment

Engineering precision is at the core of this ASCO solenoid valve repair kit

ensuring precise alignment for float rods and switch assemblies

Fenwal 35-652500-001 Ignition Module 322838-754 blue (medium)The Fenwal 35 652500 001 Ignition Module is a high performance 24VAC Hot Surface Ignition (HSI) Control engineered for gas fired appliances including commercial burners, boilers, and furnaces. Designed with a robust microprocessor based architecture, this module provides precise, repeatable timing for critical ignition sequences. It features a 4 second Trial for Ignition (TFI) and a 20 second HSI element heat up period, ensuring reliable light offs