Lochinvar Igniter [Boilers/Heaters, w/ Gasket] (100165919) feherguard Supports DIY repair and cleaner

Supports DIY repair and cleaner restoration work

this flow switch helps support dependable water-motion detection and cleaner overall system control

Matching the original connection and rating helps make replacement more straightforward and keeps the control setup closer to its intended design

Installing the correct Pentair gasket can help restore sealing confidence and improve the quality of the pump repair

and 380 style cleaners

Lochinvar Igniter [Boilers/Heaters, w/ Gasket] (100165919) feherguard Supports DIY repair and cleanerThe Lochinvar igniter is designed for compatible boiler and heater applications where the ignition component needs replacement. An igniter is useful because it helps initiate burner operation, supporting dependable startup and more consistent equipment performance. This replacement is especially useful when the original igniter is cracked, weak, damaged, or no longer producing proper ignition. Including the gasket helps support cleaner installation