Ensure safe and reliable furnace operation with the Lennox 17W82 (LB-91097C) Ignition Control Board. This OEM replacement part is designed for compatibility with a variety of Lennox gas heating systems, managing both ignition and fan control functions with precision. It monitors safety switches, controls the hot surface ignitor, and sequences the gas valve and blower motor for optimal heating performance. Whether you're replacing a failed board or upgrading for improved reliability, the 17W82 is engineered to meet strict Lennox standards for quality and performance.

Key Features:

OEM Lennox replacement for ignition and fan control

Manages gas valve, ignitor, and blower sequencing

Enhances furnace reliability and ignition safety

Model number: 17W82 | Part number: LB-91097C

Ideal for professional HVAC repairs or system maintenance, the Lennox 17W82 Ignition Control Board helps restore dependable operation to your heating system.