Pentair MasterTemp 400/Max-E-Therm 400 Flameholder Kit (77707-0204) pooltek Verify filter size and part

Verify filter size and part number 190035

and R185B IID heater applications where the supported front control interface needs replacement

Topside control panels provide the user-facing interface needed to operate compatible spa functions quickly and reliably

MicroClear

Hayward control panel

Pentair MasterTemp 400/Max-E-Therm 400 Flameholder Kit (77707-0204) pooltek Verify filter size and partThis 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