Shower sets and rain showers: buying guide
A shower set is the wall mixer, hose, handset and holder or slide rail, and a rain shower set adds an overhead head on a riser pipe. Choose one that matches your wall points and your water heater, because a large rain head needs more hot water and pressure than a basic handset.
Typical unit prices in Singapore
| Band | Typical (SGD) |
|---|---|
| Hand shower, hose and holderEstimate; little published data. Fits an existing mixer. | $20–$100 |
| Exposed shower mixerEstimate for the mixer alone. | $60–$250 |
| Shower set or basic rain shower setMixer, hose, handset and holder or rail; basic rain shower sets sit at the top. | $150–$350 |
| Thermostatic or premium rain shower setEstimate; wide range by brand, finish and features. | $400–$1,500 |
Retail price bands seen in Singapore stores and online. Installation is priced separately.
What to look for
What comes in a set
A basic shower set has a wall mixer, a flexible hose, a handset and a fixed holder or slide rail. A rain shower set adds a riser pipe and an overhead head, with a diverter on the mixer to switch between the handset and the overhead. A matched set avoids mismatched threads and finishes.
Check your wall points
Exposed wall mixers connect to two points in the wall, hot and cold, through adjustable connectors. Measure the spacing between the points and check the new mixer's connectors can reach before you buy. If the points are crooked or set deep in the tiles, the mixer may not sit flush.
Rain showers and your water heater
A rain head spreads water over a wide area, so it needs good pressure and more hot water. Storage heaters generally handle rain showers best. With an instant heater, choose a model made for rain showers or one with a built-in pump, or the water may run lukewarm.
Height and space
A rain shower riser needs clear height above the head and room for the arm. Check the ceiling height, any false ceiling panel and where the water heater sits. A slide rail lets different users set the handset height, which helps in shared bathrooms.
WELS and licensing
Shower mixers are mixers under WELS, so they must be at least 2-tick to be supplied and installed in Singapore. Replacing a shower mixer or shower head does not need a PUB Licensed Plumber. Moving or adding water pipes in the wall is water service work and does.
Thermostatic mixers
A thermostatic mixer holds the water at a set temperature even when someone opens a tap elsewhere, which helps with young children and older family members. They cost more and work best with steady hot and cold supply.
Types
Hand shower set
Handset, hose and fixed wall holder, fitted to an existing mixer. The simplest setup.
Shower set with slide rail
Handset on a vertical rail so each user can set the height. Often sold with a mixer.
Exposed shower mixer
Wall-mounted valve that blends hot and cold water for the handset or overhead. Sold alone or in a set.
Rain shower set
Mixer with diverter, riser pipe, overhead rain head and handset.
Thermostatic shower set
Hand or rain shower set with a thermostatic mixer that holds a set temperature.
Instant heater rain shower set
Instant water heater paired with a rain shower riser, for bathrooms without a storage tank.
Checks for HDB, condo and landed homes
HDB
- Measure the spacing of the two wall points and check the new mixer's connectors can reach.
- If you use an instant heater, check it is made for rain showers before adding a rain head.
- Check the ceiling height and heater position leave room for a riser and overhead head.
- Look for at least 2 WELS ticks on the mixer.
Condo
- Concealed (in-wall) mixers need a trim from the same brand as the valve body, so note the brand before buying.
- Glass shower screens limit riser height and handset reach; measure inside the enclosure.
- Check management's work hours if wall points need adjusting.
- Look for at least 2 WELS ticks on the mixer.
Landed
- Check hot water pressure in upper-floor bathrooms before choosing a large rain head.
- If one storage heater serves several bathrooms, size it for showers running at the same time.
- Consider a thermostatic mixer where older family members or young children shower on their own.
Brands commonly sold in Singapore
- Grohe · Shower mixers, thermostatic valves, handsets and rain shower systems; sold through bathroom showrooms and retailers.
- Hansgrohe · Handsets, rain heads and shower systems; sold through bathroom showrooms.
- TOTO · Shower mixers and shower sets alongside its sanitary ware; sold through its showrooms and bathroom retailers.
- American Standard · Shower mixers and rain shower sets across a wide price range; stocked by many one-stop bathroom shops.
- Kohler · Shower mixers, handsets and rain heads; sold through its Singapore distributor and bathroom dealers.
- Rubine · Shower mixers and rain shower sets; sold through showrooms and online.
Listed for reference only. Not an endorsement, and not a list of stock.
Installation and repair
Frequently asked questions
Can I have a rain shower with an instant water heater?
Yes, with an instant heater made for rain showers or one with a built-in pump. It heats a limited flow, so the rain head will be gentler than with a storage heater. If several people want rain showers, a storage heater is usually the better fit.
Why is my rain shower weak?
Common reasons are low water pressure, scale blocking the nozzles, an instant heater that cannot keep up, or a partly closed valve. Rub the rubber nozzles to clear scale and check the valves are fully open before replacing anything.
Do I need a licensed plumber to change a shower set?
No. PUB lists replacing mixers and shower heads as work that does not need a licensed plumber. New or relocated water pipes in the wall are different and need a PUB Licensed Plumber.
Can I replace just a broken handset holder?
Yes. Fixed holders screw into the wall and slide-rail holders clamp onto the rail, so match the type and size. A new wall holder can often reuse the old holes; otherwise the old ones are plugged and sealed.
What is a diverter?
It is the knob or lever on a rain shower mixer that switches water between the handset and the overhead head. A stiff or leaking diverter can often be serviced without replacing the whole set.
Get a supply-and-install quote
Tell us your home type and what you are replacing. Send a photo of the current unit and its label if you can.
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