Infusion Pool Return Line Venturi Inlet Fitting [Black] (VRFTHBK) remotecontrols A heater assembly should fit

A heater assembly should fit the system as confidently as it heats it

It supports clear operation through three air button inputs and an integrated thermostat-style control knob

Whether used in new installations or as a replacement part

reduce downtime

When a pressure switch becomes inaccurate or unreliable

Infusion Pool Return Line Venturi Inlet Fitting [Black] (VRFTHBK) remotecontrols A heater assembly should fitA return line venturi inlet fitting helps direct filtered water back into a compatible pool system, and this Infusion Pool Products version comes in black using the VRFTHBK reference. Return fittings are useful because they help shape circulation flow at the point where water re enters the pool and can also affect the finished appearance of the wall fitting location. This part has practical value because the color specific replacement helps preserve