Pentair Sta-Rite MasterTemp 300/Max-E-Therm 333 Manifold Kit (77707-0015) aquapro This universal retro-fit drain grate

This universal retro-fit drain grate is designed for safe and efficient water flow while providing a clean finished look for pool surfaces

Helps restore the main wet-end body

Allows visual inspection of the leaf trap or strainer area

A replacement filter cartridge helps the system continue removing suspended debris during normal circulation

Pentair Sta-Rite MasterTemp 300/Max-E-Therm 333 Manifold Kit (77707-0015) aquapro This universal retro-fit drain grateThis manifold kit supports water side repairs on compatible MasterTemp 300 and Max E Therm 333 heaters. The manifold is a high importance area because it routes water through the heat exchanger path and interfaces with fittings, seals, and sensor related components. When cracks, leaks, or damaged ports are found, replacing the manifold kit can help restore dependable operation. It is a core repair item for heaters that need water path service without