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Wayfair UK£246.99Visit shop Tec Pura Twin Thermostatic Shower Valve With Diverter
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B&Q£295.99Visit shop B&Q - Tec Pura Twin Thermostatic Concealed Shower ValveMinimalist Sleek DesignModern Bathroom Control SetMatt Black
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The Nuie Tec Pura Twin Thermostatic Shower Valve is an ideal choice for homeowners and renovators seeking a minimalist, modern aesthetic paired with reliable temperature control. This concealed valve provides consistent water temperatures within ±2–3°C regardless of pressure fluctuations and includes an automatic safety shut-off feature, making it a dependable option for family bathrooms. While its concealed design offers a sleek, uncluttered appearance, potential buyers should note that installation requires wall cavity access, which may necessitate professional plumbing assistance.
| Colour | Black |
|---|---|
| Model Part Number | A4003V |
| Brand | Nuie |
Yes, it is fully compatible with unvented high-pressure systems as well as gravity-fed and combi-boiler setups.
Yes, the thermostatic technology automatically shuts off the water supply if there is a failure in the cold or hot water lines.
Absolutely. The valve is specifically designed with a cartridge that resists calcium deposits, making it highly durable in hard water regions.
Because it is a concealed valve, you must ensure your wall construction has sufficient depth to accommodate the internal valve block before starting installation.
Use a soft, damp cloth and mild soapy water. Avoid all abrasive cloths, scouring pads, and harsh chemical cleaners to prevent damage to the finish.
Check the water supply pressures to ensure they are balanced and that the inlet filters are not clogged with debris.
Adjust the temperature handle limit stop or check the thermostatic cartridge for potential debris or calcium scale buildup.
Remove the cartridge and rotate it 180 degrees according to the instruction manual; no need to adjust pipework.
Before installation, ensure your wall depth is sufficient to house the concealed valve body. Because the cartridge is reversible, you do not need to worry if your hot and cold feeds are on the 'wrong' sides during the initial pipework setup. For maintenance, the cartridge is accessible for periodic inspection. Always flush the pipes thoroughly before connecting the valve to ensure no debris enters the mechanism during the initial fit. Because this is a thermostatic device, we recommend annual checks to ensure the temperature limiter is still calibrated correctly to your desired maximum temperature.
