{"title":"Vortex Eco: Internal","description":"","products":[{"product_id":"grant-vortex-eco-utility-26-35-oil-heat-only-boiler-vtxeco26-35","title":"Grant Vortex Eco Utility 26-35 - Oil Heat Only Boiler - VTXECO26\/35","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil Heat Only - Internal \/ Oil \/ 26-35kW","offer_id":52961790951691,"sku":"GRN00001060","price":1966.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"},{"product_id":"grant-vortex-eco-utility-21-26-oil-heat-only-boiler-vtxeco21-26","title":"Grant Vortex Eco Utility 21-26 - Oil Heat Only Boiler - VTXECO21\/26","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil Heat Only - Internal \/ Oil \/ 21-26kW","offer_id":52961791213835,"sku":"GRN00001070","price":1646.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"},{"product_id":"grant-vortex-eco-utility-15-21-oil-heat-only-boiler-vtxeco15-21","title":"Grant Vortex Eco Utility 15-21 - Oil Heat Only Boiler - VTXECO15\/21","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil Heat Only - Internal \/ Oil \/ 15-26kW","offer_id":52961791705355,"sku":"GRN00001080","price":1502.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"},{"product_id":"grant-vortex-eco-utility-system-26-35-oil-system-boiler-vtxseco26-35","title":"Grant Vortex Eco Utility System 26-35 - Oil System Boiler - VTXSECO26\/35","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil System - Internal \/ Oil \/ 26-35kW","offer_id":52961791869195,"sku":"GRN00001090","price":2248.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"},{"product_id":"grant-vortex-eco-utility-system-21-26-oil-system-boiler-vtxseco21-26","title":"Grant Vortex Eco Utility System 21-26 - Oil System Boiler - VTXSECO21\/26","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil System - Internal \/ Oil \/ 21-26kW","offer_id":52961792164107,"sku":"GRN00001100","price":1944.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"},{"product_id":"grant-vortex-eco-utility-system-15-21-oil-system-boiler-vtxseco15-21","title":"Grant Vortex Eco Utility System 15-21 - Oil System Boiler - VTXSECO15\/21","description":"\u003cp\u003e\u003cstrong\u003eVortex Eco: Internal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/complete-vortex-flue-guide-brochure-nov-24-rev-2.pdf?v=1771526953\" target=\"_blank\" title=\"Grant Vortex Brochure\" rel=\" noopener\"\u003eGrant Vortex Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-pro-external-combi-installer-uk-doc-0123-rev-2-1-february-2024.pdf?v=1771526952\" target=\"_blank\" title=\"Grant UK Datasheets - Product Fiche\" rel=\" noopener\"\u003eGrant UK Datasheets - Product Fiche\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-installer-uk-doc-0124-rev-21-february-2024.pdf?v=1771539245\" target=\"_blank\" title=\"Grant Vortex Eco Internal Installation Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/grant-vortex-eco-utility-and-utility-system-user-uk-doc-0161-rev-10-july-2020.pdf?v=1771539244\" target=\"_blank\" title=\"Grant Vortex Eco Internal User Manual\" rel=\" noopener\"\u003eGrant Vortex Eco Internal User Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grant Vortex Eco Utility boilers are competitively priced condensing oil-fired boilers which feature Grant’s patented stainless steel heat exchanger.\u003c\/p\u003e\n\u003cp\u003eQuiet in operation and with a simplified casing and control panel, the Grant Vortex Eco Utility range is an ideal choice for utility room installations. Featuring Riello’s latest burner technology and available in sealed system models as well, Eco Utility boilers combine value and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)\u003c\/li\u003e\n\u003cli\u003eAvailable in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models\u003c\/li\u003e\n\u003cli\u003eExcellent space heating efficiencies of 91.7 – 92.7%\u003c\/li\u003e\n\u003cli\u003eWhite cased models\u003c\/li\u003e\n\u003cli\u003eQuiet operation\u003c\/li\u003e\n\u003cli\u003eCan be flued from the top, rear, left or right hand side of boiler and is compatible with Grant EZ-Fit flue systems\u003c\/li\u003e\n\u003cli\u003eDesigned with easy front access to the boiler for straightforward servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eThis range is biofuel compatible (depending on the type of biofuel and % blend)\u003c\/li\u003e\n\u003cli\u003eHeating engineers should visit the Professionals Vortex Eco Internal range webpage to read more about these models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"Oil System - Internal \/ Oil \/ 15-26kW","offer_id":52961792491787,"sku":"GRN00001110","price":1791.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/GRN00001060.png?v=1771539244"}],"url":"https:\/\/plumblikeaking.co.uk\/collections\/vortex-eco-internal.oembed","provider":"Kings Plumbing Supplies Limited","version":"1.0","type":"link"}