{"product_id":"vaillant-4-metre-extension","title":"Vaillant 4 Metre Extension","description":"\u003ch3\u003eVaillant 4 Metre Flue Extension\u003c\/h3\u003e\n\nThe Vaillant 4 Metre Flue Extension is designed to extend the reach of a Vaillant flue system, making it easier to install a boiler in locations where the flue needs to travel a longer distance to an external wall or roof terminal. This extension can be installed between flue elbows, vertical adaptors, and vertical terminals to increase the total flue length by up to 4 metres.\n\nIt is suitable for use with all Vaillant ecoTEC condensing boiler models and is ideal for installations where the standard flue length is not sufficient. Whether the boiler is located in a plant room, utility space, or further away from an external wall, this extension provides the flexibility needed to complete a safe and compliant installation.\n\nManufactured to Vaillant’s high standards, this flue extension ensures reliable performance and safe removal of combustion gases, helping maintain the efficiency and safety of your heating system.\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\nProduct: Vaillant 4 Metre Flue Extension\n\nGTIN: 4024074621646\n\nProduct Type: Flue Extension\n\nLength: 4 Metres\n\nGross Weight (Including Packaging): 8kg\n\nNet Weight: 6.2kg\n\nCompatibility: Vaillant ecoTEC Condensing Boilers\n\n\u003ch3\u003eWhen to Use a Flue Extension\u003c\/h3\u003e\n\nA flue extension is required when the standard flue supplied with a boiler is not long enough to reach the outside of the building. This is common in larger properties or where the boiler is installed further from an external wall. Using the correct flue extensions ensures that the system is installed safely and complies with manufacturer instructions and building regulations.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat is a flue extension used for?\u003c\/h4\u003e\n\nA flue extension increases the length of the flue system, allowing combustion gases to be safely discharged outside the building.\n\n\u003ch4\u003eIs this compatible with Vaillant ecoTEC boilers?\u003c\/h4\u003e\n\nYes, this flue extension is suitable for use with all Vaillant ecoTEC condensing boiler models.\n\n\u003ch4\u003eCan multiple flue extensions be used together?\u003c\/h4\u003e\n\nYes, multiple flue extensions can be used together if required, as long as the installation complies with Vaillant guidelines and maximum flue length restrictions.","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":54802657476950,"sku":"144644","price":183.15,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/jjbuildingmaterials.co.uk\/products\/vaillant-4-metre-extension","provider":"JJ Building Materials","version":"1.0","type":"link"}