Concealed Shower Set Guide: In-Wall Valve Body, Trim Plate, Rain Head, Pipe Depth and Spacing, Waterproofing, Access, Indicative Costs and Planning Before Tiling in Pakistan
A concealed shower set hides the valve and pipes inside the wall, leaving only a neat trim plate and the shower head visible, which gives a clean look but needs careful planning before tiling. Prices run from about PKR 12,000 for a basic set to PKR 100,000 for a premium thermostatic set. This page covers the in-wall valve body, trim plate, rain head, pipe depth and spacing, waterproofing, access, costs and planning before tiling. For related pages see concealed showers, shower mixers and rain showers.
How it works
A concealed set has a valve body buried in the wall, connected to hot and cold pipes, and a trim plate and handle on the surface. The shower head is on an arm or in the ceiling. Only the trim is visible. If the valve fails, you must open the wall or an access panel.
Indicative rates
These ranges show common retail figures.
| Set | Indicative range |
|---|---|
| Basic brass concealed set | PKR 12,000 - 25,000 |
| Concealed set with rain head | PKR 20,000 - 40,000 |
| Thermostatic concealed set | PKR 40,000 - 100,000 |
| Valve body only | PKR 5,000 - 20,000 |
| Plumber and finishing | PKR 5,000 - 15,000 |
Prices move with brand, model, size and stock. Use these ranges to judge a quote, then compare the exact model and what is included.
Pipe depth and spacing
The valve body needs a wall recess of about 6 to 10 centimetres, and the pipes must be at the spacing the maker states. Plan the wall thickness. In thin walls, use a surface-mounted mixer instead. Buy the valve before cutting the wall.
Waterproofing
Seal the recess and the pipes, and waterproof the whole shower wall, since the valve sits inside it. Test the pipes under pressure before closing the wall. Poor waterproofing leads to hidden leaks.
Access and servicing
Cartridges and valves wear out, so plan access: choose a set whose cartridge can be changed from the front, and leave a removable panel if possible. Keep spare cartridges. A set with no front access can mean breaking tiles later.
Thermostatic options
Thermostatic concealed valves hold a set temperature, even when pressure changes, which prevents scalding and suits families. They need balanced pressures and cost more. See shower mixers.
Planning before tiling
- Choose the set. Before the wall is opened.
- Mark positions. Valve height around 100 to 120 cm.
- Fix the valve and pipes. Test under pressure.
- Waterproof and tile. Leave the trim area.
- Fit the trim. And test.
What to check before buying
- Valve body. Brass with replaceable cartridge
- Wall depth and spacing. Match the maker's drawing
- Access. Cartridge changeable
- Warranty and spares. Written and local
Is it worth it
Concealed sets look neat and clean but cost more and need planning. For renovations where the wall will not be opened, a surface mixer set is simpler, see shower set prices. Fixed plumbing should be done by a licensed plumber.
Before you decide
Decide before tiling, buy the valve first and plan access for servicing. A well fitted concealed shower is a clean, modern feature that lasts.
Frequently Asked Questions
A shower set with the valve and pipes hidden in the wall, leaving only a trim plate and head visible. Ask for the specification in writing so you can compare quotes on the same basis. Check the warranty terms and who honours them before you pay.
A basic brass set is about PKR 12,000 to 25,000, a set with rain head about PKR 20,000 to 40,000 and a thermostatic set about PKR 40,000 to 100,000. Check the warranty terms and who honours them before you pay. Measure carefully and confirm sizes with the seller before ordering.
About 6 to 10 centimetres for the valve body, as per the maker's drawing. Measure carefully and confirm sizes with the seller before ordering. Rates and stock change, so confirm the current position before you commit. If you are unsure, send a photo and the measurements and we will advise.
Through the front if the cartridge is replaceable from the front, so plan access. Rates and stock change, so confirm the current position before you commit. If you are unsure, send a photo and the measurements and we will advise. Ask for the specification in writing so you can compare quotes on the same basis.
Before tiling, and buy the valve before the wall is opened. If you are unsure, send a photo and the measurements and we will advise. Ask for the specification in writing so you can compare quotes on the same basis. Check the warranty terms and who honours them before you pay.
Message us on WhatsApp with what you need and where it will be used. We check what we can supply and send a written rate showing the model, quantity, warranty and delivery, so you can judge it against other offers. Rates and stock change, so confirm the current position before you commit.
Planning a concealed shower?
Send the details and a photo. We reply with a written rate.