Feature●Fits Zodiac Jandy LXi Low NOx pool and spa heater models 250, 300, 400●It is a "glow bar" type silicon carbide unit●It is energized whenever there is a call for heat and the red igniter light on the boiler control is lit●The igniter functions as a flame sensor for the boiler control●International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.Description
Hot Surface Ignitor