{"product_id":"terma-dexter-dual-fuel-towel-rail-860h-x-400wmm-1102-btus-300w-silver-matt-with-integra-3-axis-dual-fuel-valve-in-chrome-moa-element-in-chrome-30-60oc","title":"Terma DEXTER Dual Fuel Towel Rail, 860h x 400w(mm), 1102 BTUs\/ 300w, Silver Matt (with INTEGRA 3 Axis Dual Fuel Valve in Chrome \u0026 MOA Element in Chrome 30-60°c)","description":"\u003cp style=\"margin-bottom: 30px;\"\u003eHere at \u003cstrong\u003ethe heat is on\u003c\/strong\u003e, we put the knowledge of what you need directly in your hands as the homeowner, so you needn’t ask or wait for information from your tradesmen. Here we give you complete expert guidance for this dual fuel towel rail — supplying all parts required — so you can ensure a smooth and successful installation when your tradesman arrives - note for dual fuel you may need both an electrician and plumber which is why you are best place to know what you need yourself in the case of dual fuel.\u003c\/p\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ediscontinuation update (effective from May 2027) - dexter\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eThe trapezium shaped profile used to make the DEXTER model is being discontinued by Terma - this will come into effect from approx. May 2027. As at May 2026 there are enough profiles left at the plant for another 12 months of production. So please bear this in mind and as time progresses - if placing a large order you may wish to check stock levels prior to placing your order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003eheat output\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eFirstly, if you haven't already done so - use our \u003cstrong\u003e\u003ca href=\"https:\/\/www.theheatison.uk\/pages\/heat-calculator\" title=\"heat calculator\"\u003eheat calculator\u003c\/a\u003e\u003c\/strong\u003e to work out your specific requirements for your room to ensure you are looking at the right size heated towel rail.\u003c\/li\u003e\n\u003cli\u003eAs this is a dual fuel model you would work this out twice - once for central heating and then again for electric to ensure the respective outputs this rail gives match both requirements - use the central heating as the lead source and just closest match the electric output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ea complete dual fuel towel rail : with \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eall\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e components included\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eThis is a complete dual fuel towel rail with \u003cstrong\u003eeverything\u003c\/strong\u003e you need to simply install it and set this up as dual fuel - no fuss, no mess.\u003c\/li\u003e\n\u003cli\u003eThese are state of the art dual fuel towel rails provided with the very best specialist dual fuel items for a high end looking finish - as often dual fuel installations can look cumbersome in comparison to this.\u003c\/li\u003e\n\u003cli\u003eYou will receive all items as seen in the main images which includes:\n\u003cul\u003e\n\u003cli\u003eDEXTER heated towel rail\u003c\/li\u003e\n\u003cli\u003eINTEGRA 3 AXIS specialist dual fuel valve\u003c\/li\u003e\n\u003cli\u003eMOA heating element\u003c\/li\u003e\n\u003cli\u003e+ CABLE MASKING (if included in chosen specification)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ewhat is a dual fuel towel rail?\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eDual fuel means you can run the same towel rail in two ways — as electric via the use of a heating element in the summer (when you may only want to dry your towels or clothes) and as central heating in the winter (when the full system is on).\u003c\/li\u003e\n\u003cli\u003eThe water inside the towel rail comes from your central heating system as normal — when the main system is off this water will sit idle, and in the summer the element installed in the towel rail will warm the water located inside just this towel rail. You can keep both of the valves open.\u003c\/li\u003e\n\u003cli\u003eIf you want to learn more about dual fuel, \u003ca href=\"https:\/\/www.theheatison.uk\/pages\/technical-advice-dual-fuel-towel-rails\"\u003eread our dedicated dual fuel towel rail guide here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ethe heated towel rail\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eDEXTER features unique trapezium-shaped uprights with wide, flat curved bars.\u003c\/li\u003e\n\u003cli\u003eA distinctive, sculptural alternative to standard ladder towel rails.\u003c\/li\u003e\n\u003cli\u003eA popular choice due to its solid construction and contemporary design.\u003c\/li\u003e\n\u003cli\u003eFlat bars enhance the visibility of the finish compared to round bar models.\u003c\/li\u003e\n\u003cli\u003eIdeal for family bathrooms or utility rooms, with wide bar spacing for towels and clothes.\u003c\/li\u003e\n\u003cli\u003eLow profile with a projection of just 60mm from the wall.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade from low carbon mild steel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ethe specialist dual fuel valve\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eINTEGRA 3 Axis dual fuel valves with an integrated T-piece, allowing a heating element to be installed on either the left or right side of a heated towel rail.\u003c\/li\u003e\n\u003cli\u003eSupplied as valve sets including pipes and wall covers, finished to match the radiator for a clean, coordinated appearance, and removing the need for a separate T-piece in dual fuel installations.\u003c\/li\u003e\n\u003cli\u003eThermostatic 3 Axis Valve Set integrated with a T-piece, specially designed for installing at the corners of a radiator with pipes coming through the wall and a flush fronted finish where the TRVs will not protrude forward, Left Sided.\u003c\/li\u003e\n\u003cli\u003e3 Axis (corner) orientation is ideal when pipework comes through the wall. Chrome in colour.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eNote: The Vario valves are not bi-directional — the TRV head should be fitted on the flow side, as per the overlay diagrams shown in the images.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ethe heating element\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eThe Terma MOA Element offers 5 heat settings from 30 °C to 60 °C, allowing control of the internal radiator temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003eelement specifics\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003e66 mm length measured from the thread down, with a 55 mm diameter clock-style face.\u003c\/li\u003e\n\u003cli\u003eInternal probe lengths vary depending on the selected wattage — refer to the diagram in the image gallery.\u003c\/li\u003e\n\u003cli\u003eStraight cable supplied, no plug.\u003c\/li\u003e\n\u003cli\u003eIPx5 rated, suitable for use in bathroom environments.\u003c\/li\u003e\n\u003cli\u003eClass 1 electrical rating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003econtrols \u0026amp; operation\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eSelected temperature settings are shown via 5 LED indicators for clear visual feedback.\u003c\/li\u003e\n\u003cli\u003eIncludes a built-in 2-hour drying function, ideal for drying towels or clothing.\u003c\/li\u003e\n\u003cli\u003eNo timer is built into the element itself; however, it is compatible with an external timer and will remember its settings when switched off.\u003c\/li\u003e\n\u003cli\u003eOperation is controlled via four buttons: Power, Temperature +, Temperature −, and Dryer.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eIf you wish to control the maximum surface temperature of the towel rail (for example, to safeguard children), this element can be programmed to limit output:\n\u003cul\u003e\n\u003cli\u003eThe 30°C to 60°C internal range is divided across 5 LED settings in 7.5°C increments.\u003c\/li\u003e\n\u003cli\u003eLED 1 = 30°C, LED 2 = 37.5°C, LED 3 = 45°C, LED 4 = 52.5°C, LED 5 = 60°C.\u003c\/li\u003e\n\u003cli\u003eYou can cap the maximum temperature (e.g. LED 2 = 37.5°C) so it cannot be increased beyond that level.\u003c\/li\u003e\n\u003cli\u003eInstructions for this are included in the printed manual.\u003c\/li\u003e\n\u003cli\u003eAlternatively, consider contacting us to special order this model with the \u003ca href=\"https:\/\/www.theheatison.uk\/collections\/heating-elements-for-radiators?pf_m_%3A%3Acustom%3A%3Arange_name=43D\"\u003e\u003cstrong\u003e43D\u003c\/strong\u003e\u003c\/a\u003e, which is pre-set to 43°C for a safe low surface temperature without reprogramming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLooking for a heating element that automatically turns off (ideal for hotels or homes where you're conscious about energy use)?\n\u003cul\u003e\n\u003cli\u003eWe offer two alternatives designed for timed operation - both of which you can contact us to special order this model with either of the elements inside instead:\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.theheatison.uk\/collections\/heating-elements-for-radiators?pf_m_%3A%3Acustom%3A%3Arange_name=TDY\"\u003e\u003cstrong\u003eTDY\u003c\/strong\u003e\u003c\/a\u003e – runs for 1, 2, or 3 hours, then switches off automatically, with adjustable temperature settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.theheatison.uk\/collections\/heating-elements-for-radiators?pf_m_%3A%3Acustom%3A%3Arange_name=DRY\"\u003e\u003cstrong\u003eDRY\u003c\/strong\u003e\u003c\/a\u003e – runs for 1–5 hours, auto shut-off, and pre-set to 45°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003estandard option vs. masking option\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eYou can choose to buy this element with or without the masking cover on the rear.\u003c\/li\u003e\n\u003cli\u003eThe masking cover conceals the wire up to the entry point into the wall, providing a neater, tidier appearance.\u003c\/li\u003e\n\u003cli\u003eImportant note: Masking requires the wall to be trowelled out; if walls or tiles are already finished, the standard (non-masking) option is recommended.\u003c\/li\u003e\n\u003cli\u003eThe cable housing unit can be cut down for radiators that sit closer to the wall than the standard depth (65mm to back of element).\u003c\/li\u003e\n\u003cli\u003eIdeal for installations where a flush-to-wall appearance is desired.\u003c\/li\u003e\n\u003cli\u003eCannot be extended for deeper wall projections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003estraight cable vs. spiral cable\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eIf your electric supply is very close to the towel rail the spiral cable option will keep the cable tight and coiled. See the demo images to see the straight vs. spiral.\u003c\/li\u003e\n\u003cli\u003eAs this item is made to order you can configure it exactly as you'd like it to be made for you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003ecolour \u0026amp; finish\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eHeated Towel Rail is Painted in Silver Matt.\u003c\/li\u003e\n\u003cli\u003eFinished in a silk, smooth texture.\u003c\/li\u003e\n\u003cli\u003eThis is a standard powder paint.\u003c\/li\u003e\n\u003cli\u003eThe element is chrome with a grey cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003esafety \u0026amp; compliance\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eFully built and tested to EN442 standards and UKCA certified.\u003c\/li\u003e\n\u003cli\u003eHeat outputs are independently verified by an external testing house to ensure accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin-top: 30px;\" class=\"tio-section-title\"\u003eguarantee \u0026amp; warranty\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003eRail: 12-year manufacturer’s warranty for long-term reassurance.\u003c\/li\u003e\n\u003cli\u003eElement and Valve: 2-year manufacturer’s warranty.\u003c\/li\u003e\n\u003cli\u003eUsual lifespan of a heating element is 4 to 7 years depending on use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Terma","offers":[{"title":"Right : with Straight Cable (no plug)","offer_id":53172091093329,"sku":"WGDEX086040-KSMASX \/ TGETINTEP-KCRO \/ WEMOA03-TCROP","price":487.0,"currency_code":"GBP","in_stock":true},{"title":"Left : with Straight Cable (no plug)","offer_id":53172242514257,"sku":"WGDEX086040-KSMASX \/ TGETINTEL-KCRO \/ WEMOA03-TCROP","price":487.0,"currency_code":"GBP","in_stock":true},{"title":"Right : with Cable Masking (no plug)","offer_id":53172242547025,"sku":"WGDEX086040-KSMASX \/ TGETINTEP-KCRO \/ WEMOA03-TCROP \/ WRMAS001-CRO","price":498.0,"currency_code":"GBP","in_stock":true},{"title":"Left : with Cable Masking (no plug)","offer_id":53172242579793,"sku":"WGDEX086040-KSMASX \/ TGETINTEL-KCRO \/ WEMOA03-TCROP \/ WRMAS001-CRO","price":498.0,"currency_code":"GBP","in_stock":true},{"title":"Right : with Spiral Cable (euro plug to remove)","offer_id":53172242612561,"sku":"WGDEX086040-KSMASX \/ TGETINTEP-KCRO \/ WEMOA03-TCROU","price":487.0,"currency_code":"GBP","in_stock":true},{"title":"Left : with Spiral Cable (euro plug to remove)","offer_id":53172242645329,"sku":"WGDEX086040-KSMASX \/ TGETINTEL-KCRO \/ WEMOA03-TCROU","price":487.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0906\/4949\/3841\/files\/02_terma-dexter-dual-fuel-towel-rail_-860h-x-400w_mm_-1102-btus_-300w_-silver-matt-_with-integra-3-axis-dual-fuel-valve-in-chrome-_-moa-element-in-chrome-30-60oc.jpg?v=1772296454","url":"https:\/\/www.theheatison.uk\/products\/terma-dexter-dual-fuel-towel-rail-860h-x-400wmm-1102-btus-300w-silver-matt-with-integra-3-axis-dual-fuel-valve-in-chrome-moa-element-in-chrome-30-60oc","provider":"the heat is on","version":"1.0","type":"link"}