Waterway Mini Storm snap-in jet diffuser

The high temperatures and chlorine in your hot tub can fatigue the plastic clip which holds the spa jet in place. If you are having trouble with your Waterways jets popping out, this may be the solution. Remove the diffuser from the back of the jet and replace it.

This diffuser fits the Waterway Mini Storm series of jets used by many spa and hot tub manufacturers. It is not designed for backlit jets.

Waterway Mini Storm jets measure approximately 3" (76 mm) across and come in several different designs. They have a 5/16" nozzle and allow a flow of 10 US gallons per minute at an exit-pressure of 10 psi.

Dimensions
Diameter: 44 mm
Length: 85 mm
Several Mini Storm Waterway jets have a diameter of about 76 mm.

Part numbers
Waterway: 218-6930
Mini Storm jets generally have a part number that look like 212-7XXX.