Jacuzzi HN250C/400C Hot Surface Ignitor (726158) controlsystemparts Replacing the housing is often

Replacing the housing is often a smart focused repair when the surrounding generator system remains serviceable and the weakness is concentrated at the support structure

Fits compatible Vac-Mate applications

The Waterway 718-1000 mount nut is designed for compatible top-load

A compromised diffuser can affect how the pump performs

Use part number 310-4200 to confirm the correct replacement

Jacuzzi HN250C/400C Hot Surface Ignitor (726158) controlsystemparts Replacing the housing is oftenJacuzzi HN250C 400C Hot Surface Ignitor (726158) is a replacement service part for replacement hot surface ignitor for compatible Jacuzzi HN250C and HN400C heater models. This component helps restore the fit, function, or control expected from the original Jacuzzi Whirlpool Bath equipment when the installed part is worn, damaged, missing, or no longer operating correctly. Use this part when the heater fails to ignite and the ignitor has been