A couple of the holes where the tommy-bar fits had burrs but these were easily removed using a round file. I have 3 or 4 radiators in my house for which tado don't provide the adaptor, and they're not possible to source elsewhere. Discuss tips on features, updates, installation, and how to get the most out of your Wiser products.

The first main difference between thermostatic radiator valves and smart radiator valves is that you can select the exact temperature of your room, rather than a range.The valve itself is fine the thermostatic has a seized so it can't be turned, at least not without excessive effort. Having had a leaking valve every other month this year (eighteen years from build), I'll be swapping every valve shortly (we have a kitchen refurb booked where the esystem will be drained anyway). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag.

The TRV4 body has a nice table that shows the correct setting for different radiator outputs but the EB has some complicated flow capacity graph that I can make head nor tail of. Hi, I need seven angled bodies to fit old ½" pipework and Lightwave Smart thermostatic control heads. I've seen a video for a competitor brand, where you just use an App, telling it the radiator size and type and it tells you what to set the valve to. Here you can find useful information, training modules and wiring diagrams to help with your day-to-day job. Drayton's TRV4s set the standards for design, performance and quality, and are now A-Rating for energy efficiency.

UK habit of turning on heating for short bursts "full blast" rather than longer time at lower temperatures.

Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH). I could see them working, Actually felt the resistance increase, blowing through them, As I walked in from the cold to the warm house. With a thermostatic radiator valve (TRV), you can control your radiator’s heat level, setting it to the perfect temperature with an adjustable dial. Youtube is full of professionals telling you to use this method - but they don't actually demonstrate its successful use. Browse universal radiator valve cap kits to replace an old or damaged cap, and radiator maintenance to enhance the life of your double or single panel radiator system.Browse our full selection of radiator valves and discover the perfect product for your home heating today.