I want to replace the existing valve bodies with Drayton auto-balancing ones but am unsure whether I should use the TRV4 body (15 settings) or the EB body (6 settings). The valve itself is fine the thermostatic has a seized so it can't be turned, at least not without excessive effort. A couple of the holes where the tommy-bar fits had burrs but these were easily removed using a round file. 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. Here you will find guidance on how to make your home more comfortable and energy efficient using heating controls.

Drayton's TRV4s set the standards for design, performance and quality, and are now A-Rating for energy efficiency. If you really want to go down the smart route though a quick google turned up at least one system that says it replaces all the heads on the popular makes. 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.

Hi, I need seven angled bodies to fit old ½" pipework and Lightwave Smart thermostatic control heads.

And as the room temperature changes, the valve head expands, adjusting a pin in the valve body so that it opens or closes. Thinking of maybe getting a smart valve as it's also not the easiest to access due to where the furniture is. I think only Drayton/Schneider can answer that - and they don't currently participate on this forum. Youtube is full of professionals telling you to use this method - but they don't actually demonstrate its successful use.Pwba is an updated version from the original and hopefully will have a longer life than the failed unit (5 years). As a result and given that you are not supplying direct, its somewhat doubtful that Id use your services again. Thermostatic Radiator Valve Head,HOMGEN Professional 2Pcs TRV Thermostat Head Radiator Thermostat Head Only M30 x 1. Thermostat received today, followed instructions, linked to existing receiver as the stated it would, central heating now working perfectly and temperature controlled via new thermostat.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. Afghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan Republic, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei Darussalam, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde Islands, Cayman Islands, Central African Republic, Chad, Channel Islands, Chile, China, Colombia, Comoros, Cook Islands, Costa Rica, Cyprus, Czech Republic, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Falkland Islands (Islas Malvinas), Fiji, Finland, France, French Guiana, French Polynesia, Gabon Republic, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Grenada, Guadeloupe, Guam, Guatemala, Guernsey, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Isle of Man, Isle of Wight, Israel, Italy, Jamaica, Japan, Jersey, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macau, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mayotte, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, Netherlands Antilles, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, Northern Ireland, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of Croatia, Republic of the Congo, Reunion, Romania, Russian Federation, Rwanda, Saint Helena, Saint Kitts-Nevis, Saint Lucia, Saint Pierre and Miquelon, Saint Vincent and the Grenadines, San Marino, Saudi Arabia, Scilly Isles, Scottish Highlands, Scottish Islands, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, Suriname, Svalbard and Jan Mayen, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Turks and Caicos Islands, Tuvalu, Uganda, Ukraine, United Arab Emirates, United States, Uruguay, Uzbekistan, Vanuatu, Vatican City State, Venezuela, Vietnam, Virgin Islands (U.What I found most disappointing though, was the absolutely crap service provided by your designated supplier and the fact it took three attempts to get it delivered, in this case, Plumb Centre, Poole. Around 70% of UK homes do not have the minimum level of controls meaning that thousands of people are missing out on the cost savings they can bring.