Lochinvar Spark Ignitor [EnergyRite Heater 152-402] (100165932) gptools Check valves are valuable because

Check valves are valuable because they help control one-way flow and reduce the chance of unwanted reverse movement in the line

Because it is a complete heat pump assembly

this toggle switch helps support dependable circuit selection and contributes to cleaner electrical control performance

Designed for inside-pipe connection applications

The Nemo Power Tools body basement assembly is designed for compatible angle grinder applications where the lower body section and ESC PCB support need replacement

Lochinvar Spark Ignitor [EnergyRite Heater 152-402] (100165932) gptools Check valves are valuable becauseThe Lochinvar spark ignitor is designed for compatible EnergyRite heater applications in the 152 through 402 range where dependable ignition is needed. A spark ignitor is useful because it helps initiate burner startup, supporting more reliable heater operation and consistent system performance. This replacement is especially useful when the original ignitor is weak, cracked, damaged, or no longer sparking correctly. Replacing the ignitor can help