This Techrite ignition module is the brains of the gas pool heaters. They come in all different serial numbers and models, specifically the 78199, 726005, 781382 and the 78138 which are responsible for the AstralPool ICI, Viron and HiNRG gas pool heaters. A gas pool heater which is not igniting can commonly be linked back this spare part.
Ignition Module
