Hi-Limit Switch Replacement - Pentair® Max-E-Therm®/MasterTemp®

This Aftermarket replacement for the Pentair® Sta-Rite® High Limit Switch is an important switch in your Max-E-Therm® or MasterTemp® pool heater| and is used to detect when your water temperature has exceeded a safe level (135°F) and immediately opens the heat exchanger outlet when that happens. You MasterTemp® heater will indicate when it is time to replace the High Limit Switch when the "HLS" LED is displayed. Features: Compatibility: Pentair Max-E-Therm®, MasterTemp® Heaters Replaces: 42001-0063S, STA-151-6255 Specifications: Manufacturer: Optimum Pool Technologies, Inc. Model: HLS-P-MTP-135