Pentair Manifold Kit, for 333K Heater | 77707-0015 Clearon install on a clean surface

install on a clean surface using compatible anchors designed for rectangular pools

RBH3-101-1 240V single-phase operation

Graphite Collection: Modern and sleek design with hand-woven grey fiber over aluminum frames

5-inch manifold like this to organize flow

then show up as weak output

Pentair Manifold Kit, for 333K Heater | 77707-0015 Clearon install on a clean surfaceWhat This Part Is Used For The Pentair 77707 0015 Manifold Kit is used to service compatible 333K BTU Pentair heater systems. It restores proper internal water flow within the heater manifold assembly. Why This Part Matters Internal manifold wear can cause leaks, pressure faults, and inconsistent heating. Using the correct kit ensures proper fit and performance. Replacing damaged components protects the heat exchanger and surrounding hardware. Key