making it suitable for larger residential and light commercial systems

67 Amps of secondary current for your control string

Tripping is typically caused by inadequate airflow

5 440V capacitor has failed

it is designed to manage high-amperage loads common in multi-element configurations

Laars Heating Systems 47-6223 Ignition Module Els PW 17895 making it suitable for largerThe Laars Heating Systems 47 6223 Ignition Module is a critical OEM replacement part designed for high performance pool heater ignition control. This microprocessor based control board serves as the direct replacement for discontinued part number 42001 0052S. Engineered for Pentair MasterTemp and Sta Rite Max E Therm heaters, this module manages the pre purge cycle, hot surface igniter (HSI) power delivery, and flame rectification. It operates on