Description
The Pentair Master Service Package Repair Kit 461100 is an all-encompassing, factory-spec parts collection engineered to revitalize Pentair MasterTemp and Max-E-Therm pool heaters from the inside out. This comprehensive package bundles together essential water-side and electrical components including the ignition control module, thermistors, high-limit switches, transformer, pressure and airflow switches, control board, stack flue sensor, automatic gas shutoff switches, and a manifold bypass valve kit. Every piece is manufactured to genuine Pentair standards for guaranteed compatibility and dependable function once installed. Targeting the most frequently worn areas across both the water circulation path and the ignition control chain, this kit is designed to add years to your heater’s operational life while keeping it running safely and at full efficiency. Whether a professional technician is performing a scheduled service overhaul or a hands-on homeowner is tackling a thorough tune-up, this package delivers a one-stop solution for restoring complete heater reliability and safeguarding your equipment investment.








