Pentair Plastic Main Manifold Bottom Cap for MiniMax NT Heaters, 471420

The Pentair 471420 is a plastic main manifold bottom cap made for MiniMax NT STD, NT TSI and NT LN heaters, models 200, 250, 300 and 400.

What it does

The cap fits the bottom of the in/out side of the main manifold on these heater models, closing off that end of the manifold header. The main manifold is the section of the heater that routes water into and out of the heat exchanger, so this cap seals one end of that assembly.

Fit and compatibility

The 471420 is made for Pentair MiniMax NT STD, NT TSI and NT LN heaters across the 200, 250, 300 and 400 models. Confirm the heater model and series before ordering, since Pentair used different manifold caps across its MiniMax heater lines, and a cap from a different series may not seal correctly.

Before you order

This listing is for the manifold bottom cap only, sold individually.