Pentair MasterTemp / Max-E-Therm Control Board Kit | 461105 C7370 and fiberglass looking their stain-free

and fiberglass looking their stain-free best

With 204 pleats of 3 oz

Extension Complete) Compatibility is based on Pentair parts documentation and available OEM records

measure your existing skimmer lid's outer diameter and confirm the lid opening on your skimmer deck matches the 9-7/8" size

Pentair Part Number R172009Z Part Name O-Ring

Pentair MasterTemp / Max-E-Therm Control Board Kit | 461105 C7370 and fiberglass looking their stain-freeThe Pentair 461105 is the OEM Control Board Kit for the MasterTemp and Max E Therm pool and spa heaters (125, 250, and 400) Natural Gas (NA) and Liquid Propane (LP) versions. This kit replaces the PCBA and membrane keypad as a matched assembly, restoring full heater control and automation connectivity. Note, this product has been succeeded by the 466105Z (interchangeable per Pentair service support). IMPORTANT: KIT LISTING MULTIPLE COMPONENTS INCLUDED