{"title":"1.75\" BSPP Immersion Heater Elements","description":"","products":[{"product_id":"11-3kw-1-bspp-incoloy-immersion-heater-sh311c-aa1ba1","title":"11\" 3kW 1¾ BSPP Incoloy Immersion Heater SH311C-AA1BA1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is our budget 3kw, 11inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Installed products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod. The 11\" immersion can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThe element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent low watts density immersion such as the ADHTB 327 LWD.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is fitted with a Diamond-H WTS dual function thermostat\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis 11\" immersion is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794783846685,"sku":"SH311C-AA1BA1","price":27.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/ShellImmersion_800x500px.jpg?v=1710327987"},{"product_id":"14-3kw-1-bspp-incoloy-immersion-heater-80014atsta","title":"14\" 3kW 1¾ BSPP Incoloy Immersion Heater 80014ATSTA","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 14inch Incoloy Immersion Heater complete with operating rod thermostat (SS11) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80014ATSTA can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS11 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"514\" height=\"357\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795129843997,"sku":"80014ATSTA","price":45.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80014ATSTA_800x500px.jpg?v=1710331486"},{"product_id":"14-3kw-1-bspp-incoloy-immersion-heater-sh314c-aa1ca1-cestb340","title":"14\" 3kW 1¾\" BSPP Incoloy Immersion Heater (CESTB 340)","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is our standard 3kw, 14inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eThis product supersedes the CESTB340 Domestic Immersion Heater.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec or SHEL brand which is owned and manufactured exclusively by Backer Heatrod. The 14\" immersion can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale, this is an alternative to the CESTB340. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent titanium immersion such as the CESZB 340.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is fitted with a Diamond-H WTS dual function thermostat\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis 14\" immersion is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"455\" height=\"316\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795167854877,"sku":"SH314C-AA1CA1","price":40.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/Shell_Domestic_Immersion_Heater.jpg?v=1780911016"},{"product_id":"14-3kw-1-bspp-titanium-immersion-heater-sh314c-ca1ca1-ceszb340","title":"14\" 3kW 1¾ BSPP Titanium Immersion Heater SH314C-CA1CA1 CESZB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications in hardwater areas susceptible to limescale\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eNEW! - This is a 3kw, 1.75\" BSPP, 14i nch immersed length CESZB 340 Titanium Heavy Duty Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Our new design of Titanium Domestic Immersion Heater is engineered with a longer Low Watts Density element which along with it's titanium sheath is designed to give a higher resistance to limescale attack particularly in Hardwater areas. This design of titanium domestic immersion will provide a prolonged operational life than standard Incoloy sheathed immersions in more aggressive applications with abnormal water chemistry such as Borehole supplies.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured by Backer Heatrod. The CESZB340 can be used in all standard domestic water areas and is particularly designed for installation in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eBoth Cotherm TSE00187 and Thermowatt RTS-3 dual function thermostats can be used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"501\" height=\"348\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795203506461,"sku":"SH314C-CA1CA1","price":57.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CESTB340PLUS_800x500px.jpg?v=1710332004"},{"product_id":"16-3kw-1-bspp-incoloy-immersion-heater-cestb340-plus","title":"16\" 3kW 1¾\" BSPP Incoloy Immersion Heater CESTB 340 PLUS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 65°C Max Op Trip, 90°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 15inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in, high temperature range thermostat. The CESTB340 PLUS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThermowatt RTS-3 3412173 dual function thermostats with a high temperature range can be used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"486\" height=\"337\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795965755677,"sku":"CESTB 340 PLUS","price":48.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CESTB340PLUS_800x500px_6a207556-a7d0-443f-92af-3546b4c4da80.jpg?v=1710335674"},{"product_id":"16-6kw-1-bspp-incoloy-immersion-heater-sh616c-aa1ge1","title":"16\" 6kW 1¾ BSPP Incoloy Immersion Heater SH616C-AA1GE1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water, in domestic applications and light commercial applications\u003cbr\u003e– Single Incoloy800 thermostat pocket\u003cbr\u003e– Single Phase Applications\u003cbr\u003e– Simple aluminium Enclosure\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy\u003cbr\u003e– Loading: 6kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Head size (BSP): 1 ¾” BSPP Heavy Duty Brass Head\u003cbr\u003e– Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e– Voltage: 240V 1 - Phase\u003cbr\u003e– Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond H WTS Dual Function Wired thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"316\" width=\"455\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796686520605,"sku":"SH616C-AA1GE1","price":109.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/SH616C-AA1GE1_800x500px.jpg?v=1710338241"},{"product_id":"16-6kw-1-bspp-titanium-immersion-heater-sh616c-ca1ge1","title":"16\" 6kW 1¾ BSPP Titanium Immersion Heater SH616C-CA1GE1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications and light commercial applications\u003cbr\u003e- Single Incoloy800 thermostat pocket\u003cbr\u003e- Single Phase Applications\u003cbr\u003e- Simple aluminium Enclosure\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 6kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\" BSP Heavy Duty Brass Head\u003cbr\u003e- Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond H WTS Dual Function Wired thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"474\" height=\"329\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796821524765,"sku":"SH616C-CA1GE1","price":119.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/SH616C-AA1GE1_800x500px_0baebdf4-bf54-489d-bd03-cefd44d2244b.jpg?v=1710338607"},{"product_id":"18-3kw-1-bspp-incoloy-immersion-heater-ceztb-350v","title":"20\" max 3kW 1¾ BSPP Incoloy Immersion Heater CEZTB 350V","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Double thermostat pocket's\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 60°C Op, 85°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat's\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 20 inch max immersed length CEZTB 350V Incoloy Immersion Heater complete with 2 thermostat's and is typically used within standard unvented domestic water cylinders. The element is soldered to the brass flange.\u003c\/p\u003e\n\u003cp\u003eThe CEZTB 350V can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with SS18 Shel and ST-050 Sunvic thermostats.\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe CEZTB 350V is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"427\" height=\"296\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796928315677,"sku":"CEZTB 350V","price":104.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CEZTB350V_800x500px.jpg?v=1710339089"},{"product_id":"he1-ecoheat","title":"1kW Immersion Heater - HE1 eCOHeat","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e1kW 11\", 14\", 27\" Low Power Immersion Heater\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water, in domestic applications\u003cbr\u003e– Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy 800\u003cbr\u003e– Loading: 1kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e– Voltage: 240V 1-Phase\u003cbr\u003e– Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a 1kW, 11″, 14″, 27″ immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and can be used within both vented and unvented hot water cylinders. This product is aimed at a low load applications where limited energy is available such as renewable applications in conjunction with Solar panels, Ground Source and Air Source heat pumping and in Marine applications such as such as Calorifiers. The eCOHeat can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a low watts density or a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThe Cotherm TSE00187 dual function thermostat is supplied with this immersion heater – see our “\u003ca rel=\"noopener\" href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products as spares items.\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable style=\"width: 345.767px;\" height=\"344\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE111A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE111B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE111C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE114A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE114B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE114C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE127A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE127B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE127C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"497\" height=\"345\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HE111A","offer_id":47811085402397,"sku":"HE111A","price":57.22,"currency_code":"GBP","in_stock":true},{"title":"HE111B","offer_id":47811085435165,"sku":"HE111B","price":57.22,"currency_code":"GBP","in_stock":true},{"title":"HE111C","offer_id":47811085467933,"sku":"HE111C","price":57.22,"currency_code":"GBP","in_stock":true},{"title":"HE114A","offer_id":47811085500701,"sku":"HE114A","price":58.75,"currency_code":"GBP","in_stock":true},{"title":"HE114B","offer_id":47811085533469,"sku":"HE114B","price":58.75,"currency_code":"GBP","in_stock":true},{"title":"HE114C","offer_id":47811085566237,"sku":"HE114C","price":58.75,"currency_code":"GBP","in_stock":true},{"title":"HE127A","offer_id":47811085599005,"sku":"HE127A","price":61.3,"currency_code":"GBP","in_stock":true},{"title":"HE127B","offer_id":47811085631773,"sku":"HE127B","price":61.3,"currency_code":"GBP","in_stock":true},{"title":"HE127C","offer_id":47811085664541,"sku":"HE127C","price":61.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HE1_800x500px.png?v=1720426729"},{"product_id":"he2-ecoheat","title":"2kW Immersion Heater - HE2 eCOHeat","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp class=\"product_title entry-title\"\u003e\u003cspan class=\"shortDesc\"\u003e2kw 11\", 14\", 27\" Low Power Immersion Heater\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water, in domestic applications\u003cbr\u003e– Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy 800\u003cbr\u003e– Loading: 2kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e– Voltage: 240V 1-Phase\u003cbr\u003e– Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a 2kw, 11″, 14″, 27″ immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and can be used within both vented and unvented hot water cylinders. This product is aimed at a low load applications where limited energy is available such as renewable applications in conjunction with Solar panels, Ground Source and Air Source heat pumping and in Marine applications such as such as Calorifiers. The eCOHeat can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a low watts density or a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThe Cotherm TSE00187 dual function thermostat is supplied with this immersion heater – see our “\u003ca rel=\"noopener\" href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products as spares items.\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE211A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE211B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE211C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE214A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE214B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE214C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE227A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE227B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHE227C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"464\" height=\"322\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HE211A","offer_id":47811106537757,"sku":"HE211A","price":58.49,"currency_code":"GBP","in_stock":true},{"title":"HE211B","offer_id":47811106570525,"sku":"HE211B","price":58.49,"currency_code":"GBP","in_stock":true},{"title":"HE211C","offer_id":47811106603293,"sku":"HE211C","price":58.49,"currency_code":"GBP","in_stock":true},{"title":"HE214A","offer_id":47811106636061,"sku":"HE214A","price":64.43,"currency_code":"GBP","in_stock":true},{"title":"HE214B","offer_id":47811106668829,"sku":"HE214B","price":64.43,"currency_code":"GBP","in_stock":true},{"title":"HE214C","offer_id":47811106701597,"sku":"HE214C","price":64.43,"currency_code":"GBP","in_stock":true},{"title":"HE227A","offer_id":47811106734365,"sku":"HE227A","price":68.27,"currency_code":"GBP","in_stock":true},{"title":"HE227B","offer_id":47811106767133,"sku":"HE227B","price":68.27,"currency_code":"GBP","in_stock":true},{"title":"HE227C","offer_id":47811106799901,"sku":"HE227C","price":68.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HE127_800x500px_75f33fe6-73c2-4038-a679-8d48572d7302.png?v=1720426721"},{"product_id":"16-6kw-1-bspp-titanium-immersion-heater-sh616c-ca1gc1","title":"16\" 6kW 1 ¾ BSPP Titanium Immersion Heater SH616C-CA1GC1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications and light commercial applications\u003cbr\u003e- Single Incoloy800 thermostat pocket\u003cbr\u003e- Single Phase Applications\u003cbr\u003e- Simple aluminium Enclosure\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 6kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\" BSPP Heavy Duty Brass Head\u003cbr\u003e- Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond H WTS Dual Function Wired thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"487\" height=\"338\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":54860138774914,"sku":"SH616C-CA1GC1","price":119.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/sh616c-ca1gc1800x500px.jpg?v=1733225987"},{"product_id":"11-3kw-1-bspp-incoloy-immersion-heater-sh311c-aa1ca1","title":"11\" 3kW 1¾ BSPP Incoloy Immersion Heater SH311C-AA1CA1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is our budget 3kw, 11inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Installed products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod. The 11\" immersion can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThe element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent low watts density immersion such as the ADHTB 327 LWD. \u003c\/p\u003e\n\u003cp\u003eThis immersion heater is fitted with a Diamond-H WTS dual function thermostat\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis 11\" immersion is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"491\" height=\"341\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":54919541883266,"sku":"SH311C-AA1CA1","price":27.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/ShellImmersion_800x500px.jpg?v=1710327987"}],"url":"https:\/\/shop.heatrod.com\/collections\/1-75-bspp.oembed","provider":"Backer Heatrod ","version":"1.0","type":"link"}