KIT TUBESHEET COIL ORING PKG 250

The Pentair Pool Heater Tubesheet Coil O-Ring Kit for 250 Series (460749) is a replacement set of o-rings for the heat exchanger tubesheet and coil assembly in Pentair 250 series pool heaters (MasterTemp 250 and Sta-Rite Max-E-Therm 250). These o-rings seal the water passages within the heat exchanger to prevent internal water leaks inside the heater cabinet. Replace during heat exchanger service or when leaks are detected around the tubesheet area. Verify your heater BTU rating and model number before ordering.

SKU: 460749