Pentair 474971 Tubesheet Coil Assembly Kit For Mastertemp 125 Natural Gas/Liquid Propane High Performance Heater

Used On:

• Pentair Mastertemp 125 Heaters

The tube sheet is the metal plate that the coil is attached to. The coil is a series of tubes that carry the water through the heat exchanger. The insulation helps to prevent heat loss. The gaskets seal the connections between the different parts of the heat exchanger.

The Pentair Tube Sheet Coil Assembly Kit 474971 is a necessary part for repairing a MasterTemp 125 heater that has a damaged heat exchanger. The kit is relatively easy to install, and it can be found at most pool supply stores.

Notes:

• Includes the tube sheet, the coil, the insulation, and the gaskets
• Replaces the heat exchanger in Pentair MasterTemp 125 gas and propane heaters