Description
Replacement wire harness and transformer kit for Pentair MasterTemp (all models, including MasterTemp 125) and Sta-Rite Max-E-Therm heaters. It renews the heater’s internal power and control wiring to resolve damaged harnesses and intermittent control issues. The OEM assembly supersedes 42001-0104S and comes pre-terminated for a direct install at the control board.
Includes: Wire harness assembly
