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Ideal Standard Trevi CTV Exposed Thermostatic Shower Valve




RRP: £356.94 You Save £160.62 on RRP

4.3 out of 5

3 out of 3 customers rated 87%

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Shipping: £5.95


Give a touch of panache to your bathroom by installing the Standard Trevi Shower Valve. The glossy chrome finish of this shower valve gives an incredible appearance to your shower enclosure. It features thermostatic control, which reduces the risk of scalding. The temperature lock fitted in this exposed shower valve allows maximum temperature to be set at a desired level. The manufacturer covers this shower valve with a 5 year guarantee.

+  Read what's included..

Download the Installation Instructions Pdf File

Please Note all the measurements are in 'mm'
Colour Chrome
Country of Origin EU
Warranty/Guarantee 5 Years
Material Brass
Theme Modern
Installation Type Wall Mounted
Inlet Centres 147-155
Minimum Operating Pressure (Bar) 0.1
Handle Style Lever
Depth 132
Temperature Control Thermostatic
Number of Handles 1
Outlet Connection 1/2"
Plumbing Option Exposed
Overall Width 220
Maximum Operating Pressure (Bar) 5
Concealed Body Included Yes


  • Chrome finish
  • Made using brass
  • Suitable for all plumbing systems where water pressure is between 0.1 and 5.0 bar
  • Suitable for built-in, exposed rising or falling pipework. With variable pipe centres from 147mm to 155mm
  • 5 years of guarantee from Ideal Standard against any manufacturing defects
  • Trevi CTV, this product is the perfect no fuss replacement valve
  • Its flexible pipe centres make it easy to install
  • Manufacturing code of this product is A3101AA
  • Complete installation flexibility with precision temperature control
  • Temperature lock allows maximum temperature to be set individually at 40ºC, 43ºC, 46ºC and 48ºC
  • Thermostatically controlled hot water up to a maximum of 48ºC
  • Automatic safety shutdown should hot or cold water supply suddenly fail for whatever reason.
  • Suitable for use with balanced or unbalanced systems.
This Item is also available in:
  • Concealed A3102AA

Sizes Available
Other Sizes / Finishes / Variations Available.
QS Code Finish Size / Difference MFC Code
QS-V38690 - Concealed A3102AA

Total: £196.32 3 Working Days Approx QS Supplies

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Bradford Date: March 1, 2017

ideal Standard Trevi exposed Thermostatic Shower valve.
Great Service from QS. This is the second Trevi I have ordered from them. Ordered on standard delivery but was delivered next day. I have several of these showers on site, originally installed 15 years ago, and only had to replace 2 quite recently. These showers are used many times daily in our fitness suite shower rooms. I have now started to replace "Alterna" showers with the Trevi, as the Alternas keep failing. The Trevi showers are ideal for busy commercial shower rooms. The look good too.
5 Star

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  • Quality: 5 Stars
  • Value For Money: 5 Stars
  • Style: 5 Stars

BUCKINGHAM Date: May 10, 2017

Great product
Very easy to use although we had to get the plumber back to reset the factory water temperature setting which was set at a cooler temperature and designed to avoid scalds in care homes. Now deliciously hot and makes showering a luxury. Highly recommend.
5 Star

Helpful? Hands Up Hands Down


  • Quality: 5 Stars
  • Value For Money: 5 Stars
  • Style: 5 Stars

Questions & Answers

  Submit Your Questions 2 Questions Asked

Have a question about this item? Ask our tech team. We aim to reply within 72 hours. If you want to know get answers fast, please call us on 0116 251 0051

What is the min bar pressure needed for this range of taps to work on and what is the delivery rate-ie ltr/min at say 0.2-0.3 bar. In other words,will they work reasonably well on a low tank fed system as thermostatic taps tend to be for medium pressure and more... Thanks, Tom Badstevener

Answered By QS Team :
It requires 0.1 Bar minimum (5 Ltrs Per Minute)

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Hi I installed this valve on an unbalanced system Soon it started making a groaning sound and pushing water into the cold water tank I fitted a non return valve on the hot side and now the pressure is down to a dribble ?

Answered By QS Team :
The CTV showers already come with non-return valves fitted. In the exposed they are in the elbows. Remove the extra one you have fitted and investigate the one in the elbow. It may have some debris in it and that could hold it open and also vibrate creating noise. For installation instructions PDF, refer this url - https://images.alt.qssupplies.co.uk/2017-8-25--12-35-28-406.pdf

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