Lennox 40L81 Flame Sensor Kit Els PW 17895 Built with a high-strength aluminum

Built with a high-strength aluminum body and a corrosion-resistant center spider

allowing for a streamlined installation in tight spaces

Mounting Kit to Mount VA-715X or VA-720X Series Electronic Actuators to 1/2"-3" Honeywell V5011A

The electrical interface features a DIN spade connection (IP00 rated)

What are the symptoms of a failing pressure switch in a Bard unit

Lennox 40L81 Flame Sensor Kit Els PW 17895 Built with a high-strength aluminumThe Lennox 40L81 Flame Sensor Kit is the critical genuine OEM replacement for maintaining combustion safety in Lennox HVAC systems. Engineered as a direct 1: 1 substitute for 40L8101 and LB 94701A, this kit is vital for the SureLight ignition system found in G23, G26, G32, and 90UGF series furnaces. As a veteran grade HVAC flame rod, it utilizes flame rectification to signal the control board, ensuring the gas valve remains bridged only when a stable