Description
The Pentair MasterTemp and Max-E-Therm Repair Kit 461101 is a genuine service package assembled to maintain the safety and operational efficiency of pool heaters. This thorough kit bundles together vital replacement components such as the high-limit switch, stack flue sensor, thermistor, pressure switch, and automatic gas shut-off switch. Each of these parts serves an essential role in temperature regulation, airflow monitoring, and safe system operation under varying conditions. Swapping out aged or malfunctioning components with factory-spec Pentair replacements enables pool owners and service professionals to tackle frequent problems related to water flow disruption, overheating, or ignition malfunction. This repair package supplies the fundamental parts needed to bring heater function back to standard, push equipment longevity further, and uphold safe operation for residential and commercial pool environments alike.








