Made by Waterway
Gunite Air Injector Grey
Fits inside rigid 1.5" pipe (Actual 41.5cm)
If you are thinking of adding air to your concrete diy hot tub then these should help, they glue into 1.5" plumbing so easy to install after you have tiled your spa.
You will need to plumb a your pipes together through your block or concrete and connect everything at the back, then leave a healthy amount of pipe coming through until after you tile the spa, cut the pipe flush to the surface and then glue these in with UPVC glue.
We recommend Weldon = Please use the correct glue for UPVC fitting to make sure this is permanently sealed.
We are industry leaders in Waterway Hot Tub Jets and spares, if you need more information on this or any other waterway part please get in to
Manufacturers CodePart Number: 672-2007
Fits Hole Size (cm): 41.5
Plumbing Size (Inch's): 1.5" Plumbing
Jet Style: Pepper Pot
Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz
Need More Detail?
At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.
For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles
Hot Tub Jet Guides