Pentair Mastertemp / Max-E-Therm Ignition Control Module | 476223Product Overview The 476223 Ignition Control Module is a genuine OEM replacement part engineered for Pentairs MasterTemp and Max E Therm series pool and spa heaters. This module manages the ignition process, flame sensing and burner safety functionsrestoring reliable start up and efficient operation when the original control board fails or malfunctions. Ideal For Service technicians repairing a MasterTemp or Max E Therm heater where ignition or flame

Ignition & Flame Sensing Control – manages safe burner ignition and flame-sense feedback for reliable heater operation

Water and dissolved salt flow through the generator cell

or compatible web-connected device

Q: What does the W530 do

Q: What does 500W mean on this LED light

This means the pump can be programmed by speed or by flow rate

Protects Drive Components – Helps shield internal electronics from dirt

improve water circulation

while the integrated touchscreen gives homeowners and service professionals convenient local control directly at the equipment pad

local code requirements

This replacement drive is intended for VS-only IntelliFlo and IntelliPro pump models

The SR400NA is the natural gas version