Fittings needed in installation of shower ?

1. Shower head
2. Shower arm
3. Shower hose
4. Shower valve
5. Shower mixer
6. Shower tray
7. Shower drain
8. Shower enclosure or curtain
9. Waterproofing materials
10. Silicone sealant
11. Pipe fittings and connectors
12. Mounting brackets or hardware
13. Water supply lines
14. Drainage pipes
15. Grout and tile adhesive (if tiling the shower area)

Essential Fittings:

- Shower valve: Controls water temperature and flow rate.
- Trim kit: Decorative cover plate and handle for the shower valve.
- Showerhead: Emits water from the valve.
- Shower arm: Pipe that connects the valve to the showerhead.
- Escutcheon plate: Cover for the hole where the shower arm connects to the wall.
- Mixer diverter valve: Directs water to the desired outlet (showerhead or bathtub spout).
- Diverter valve handle: Controls the flow of water between the showerhead and bathtub spout (if applicable).

Optional Fittings:

- Handheld showerhead: Detachable showerhead connected to a hose for added flexibility.
- Showerhead extension arm: Extends the reach of the showerhead away from the wall.
- Slide bar: Vertical bar that allows the handheld showerhead to be positioned at different heights.
- Anti-scald valve: Prevents water temperature from exceeding a safe level.
- Pressure-balancing valve: Maintains a consistent water temperature even with changes in water pressure.
- Volume control valve: Regulates the flow rate of the water.
- Soap niche: Recessed shelf for storing toiletries.