The Hudson Reed Kristal Twin Complete Mixer Shower combines a shower kit with a Kristal Shower Valve to create an elegant showering setup.
The items that make up the Hudson Reed Kristal Twin Complete Mixer Shower are each guaranteed for 20 years, giving you full peace of mind when using your new shower.
Please Note - Suitable for high flow rate systems only
Kristal Twin Complete Mixer Shower Includes:
- Kristal Twin Concealed Thermostatic Shower Valve (Ref: HRKRI3210)
- Minimalist Grand Rigid Riser Kit (Ref: HRA3605)
Kristal Twin Concealed Thermostatic Shower Valve Features
- Comes complete with a 20 year guarantee
- Suitable for water systems between 0.1 and 4.0 Bar pressure
- Suitable for combi boiler and unvented mains pressure systems
- Built-In Anti-Scald device
- Manufactured from solid brass
- Co-ordinating tap ranges available
Kristal Twin Concealed Thermostatic Shower Valve Suitability:
 | Suitable for Low Pressure |
| Suitable for High Pressure |
 | Suitable for Gravity-Fed Systems |
| Suitable for Combi Boiler Systems |
| Suitable for Unvented Mains Pressure Systems |
| TMV2 Scheme Approved |
| An operating pressure of at least 0.1 bar is recommended for best performance |
Minimalist Grand Rigid Riser Kit Suitability:
| Suitable for Low Pressure |
| Suitable for High Pressure |
| Suitable for Gravity-Fed Systems |
| Suitable for Combi Boiler Systems |
| Suitable for Unvented Mains Pressure Systems |
| TMV2 Scheme Approved |
| An operating pressure of at least 0.5 bar is recommended for best performance |
The TMV2 Scheme was invented to safeguard families against accidental scalding in the shower.
The innovative Valquest cartridge in Home of Ultra TMV2 Approved Shower Valves allows hot water to be blended to a safe temperature and protects against scalding if the cold water supply is to fail.
There are many benefits of choosing a TMV2 Approved Shower Valve, namely:
- Accurate Flow Control
- Thermostatic control to +/- 1 degree, even if the water pressure fluctuates
- Full thermal protection, preventing scalding in the event of hot or cold water shut-off
- In the event of hot or cold water failure, the valve will shut off within 1.5 seconds
- The patented cartridge is highly resistant to calcium build up
- Excellent flow rates can be achieved - 8.8 Litres Per Minute at 0.1 Bar Pressure!
- The valve is fully-reversible, meaning systems don't need re-plumbing if the hot and cold feeds are the wrong way round!
- The valves are suitable for use with all systems - gravity-fed, pumped, combi boiler, and unvented high pressure
All Twin and Triple Thermostatic Valves incorporate either the DCB or TCB TMV2 Valve assemblies (BC 254 0207)
Flow Rates
At maintained equal inlet pressures with open outlet at mid-blend temperature
| Pressure (Bar) |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
0.75 |
1.0 |
2.0 |
3.0 |
4.0 |
5.0 |
| Flow Rate (Litres Per Minute) |
8.8 |
13.0 |
17.0 |
20.0 |
22.0 |
27.0 |
31.0 |
45.0 |
60.0 |
70.0 |
80.0 |
 |
Gravity system
A cold water tank usually located in the roof space, and a hot water cylinder, frequently in the airing cupboard. |
 |
Combination boiler system
These systems heat your water as you use it and
usually consist of a boiler attached to a wall, often
in the kitchen. |
 |
Mains fed system (Unvented hot water system)
A high-pressure cylinder of water, heated by a boiler
or immersion heater, usually providing high volumes
of water. |
Kristal Twin Concealed Thermostatic Shower Valve Dimensions
