Pentair Max-E-Therm 333 Air Orifice Kit (77707-0112) jacuzziwhirlpool Replaces a key lower housing

Replaces a key lower housing component on compatible cleaners

and this Infusion Pool Products version is a 2 inch glueless light gray fitting using the VRFSAF1LG reference

dual-stream hydrotherapy feel

That helps restore day-to-day cleaner handling with a more complete service approach

or supporting hardware

Pentair Max-E-Therm 333 Air Orifice Kit (77707-0112) jacuzziwhirlpool Replaces a key lower housingKeep the repair centered on the right component with this Max E Therm 333 Air Orifice Kit. It is used in the heater combustion system to help meter the air path for the correct burner configuration. Because orifice sizing affects how the heater breathes and fires, this is a precision replacement part rather than a generic fitting. Before installation, verify part number 77707 0112, equipment series, and any size or voltage details shown in the product