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and R185B IID heater applications where the supported front control interface needs replacement
Confirm the stamped part number when available
homeowners
MicroClear
the motor can lose the rotational support it should maintain under normal operation
Pentair MasterTemp 400/Max-E-Therm 400 Flameholder Kit (77707-0204) pooltek and R185B IID heater applicationsThis replacement MasterTemp 400 Max E Therm 400 Flameholder Kit gives technicians and pool owners a focused way to repair the affected assembly without replacing more equipment than necessary. It is positioned in the burner assembly to support stable flame formation and efficient combustion on compatible heaters. Replacing a damaged or deteriorated flameholder can help correct poor ignition behavior, uneven burner operation, and service issues caused
