- Remove the current shower head
- Clean the threads on the shower pipe and add pipe tape if necessary (your instruction manual will indicate if this is necessary)
- Thread the new shower head onto the shower pipe
You should always refer to your installation manual to understand the specific requirements for your model. Below you will find links to a variety of instruction manuals for Waterpik® shower heads:
If you have a fixed mount or hand held shower head that has a metal collar where the shower head attaches to the shower pipe, see the instruction manual below:
If you have a fixed mount or hand held shower head that has a plastic collar where the shower head attaches to the shower pipe, see the instruction manual below:
If you have a rain shower head, select the manual for your model below:
- Aquascape Total Body AST-233 / AST-239 Manual
- Aquascape Ultra ASE-833 Manual
- Cascadia manual
- Rainfall (JP-130) Manual
If you have an EcoFlow shower head, select the manual below:

