Lochinvar Igniter [Boilers/Heaters, w/ Gasket] (100165919) feherguard That can be especially helpful

That can be especially helpful in service work where a more exact visual finish is part of the goal

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

worn at the seal seat

or has seen enough service that its effect on pump efficiency can no longer be ignored

and R185B models

Lochinvar Igniter [Boilers/Heaters, w/ Gasket] (100165919) feherguard That can be especially helpfulThe 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