This HVAC induction ignitor is balanced for 120V operation and is a fundamental component for commercial heating system maintenance

High Cycle Reliability: Mechanical life rated for over 100

300 BTU) for reliable auxiliary or emergency heat

providing reliable shifting under variable thermal loads

providing precise sequencing for boilers

Laars Heating Systems 2400-286 Hot Surface Ignitor 328140-751 This HVAC induction ignitor isThe Laars Heating Systems 2400 286 Hot Surface Ignitor with Gasket is a critical OEM replacement component engineered for high performance ignition in Laars Pennant, HWG, and CB series boilers. This hot surface ignitor (HSI) serves a dual purpose in the combustion cycle: it provides a reliable heat source to initiate the burner and subsequently functions as a flame sensor for the integrated boiler control. Designed as a "new style" upgrade, the Laars