{"product_id":"baxi-multifit-60-100-black-terminal-horizontal-telescopic-flue-kit","title":"Baxi Multifit 60\/100 Black Terminal Horizontal Telescopic Flue Kit","description":"\u003cp\u003eEnsure a neat, compliant and long lasting installation for your Baxi or Potterton boiler with the Baxi Multifit 60\/100 Black Terminal Horizontal Telescopic Flue Kit. Designed for horizontal through wall termination, this robust concentric flue system provides safe and efficient dispersion of acidic flue gases, minimising the need for cutting while giving you a clean, professional finish that blends with modern property facades.\u003c\/p\u003e\n\u003cp\u003eWhether you’re a homeowner investing in a reliable boiler setup or a trade professional looking for a trusted manufacturer matched flue kit, this telescopic horizontal flue offers quick push fit assembly, secure screw fix connections and a discreet black terminal that can be aligned with external pipework or rainwater systems for a tidy appearance.\u003c\/p\u003e\n\u003ch3\u003eWhy buy this flue kit?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer designed solution for Baxi and Potterton condensing boilers, helping maintain warranty compliance when installed correctly.\u003c\/li\u003e\n\u003cli\u003eTelescopic 60\/100 flue section adjusts from around 315 mm to 500 mm, allowing for different wall thicknesses without the need for cutting or bespoke fabrication.\u003c\/li\u003e\n\u003cli\u003eHorizontal through wall layout keeps the boiler indoors and out of sight, ideal for rear facing properties or where external wall space is limited.\u003c\/li\u003e\n\u003cli\u003ePush seal jointing with positive screw fixings ensures a secure, leak resistant connection so there’s no risk of the sections separating in service.\u003c\/li\u003e\n\u003cli\u003eBlack terminal end provides a neat, low visibility finish that can be matched with black rainwater goods or guttering for a more discreet installation.\u003c\/li\u003e\n\u003cli\u003ePart of the wider Baxi Multifit 60\/100 flue system, enabling compatibility with extensions, plume displacement kits and other flue accessories if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSuitable for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNew and replacement installations of Baxi condensing combi, system and heat only boilers that use the Multifit 60\/100 flue system.\u003c\/li\u003e\n\u003cli\u003ePotterton boilers that also accept the Multifit 60\/100 flue configuration.\u003c\/li\u003e\n\u003cli\u003eDomestic properties where the boiler is sited inside and the flue must pass horizontally through an external wall rather than vertically through the roof.\u003c\/li\u003e\n\u003cli\u003eInstallations where a low profile, telescopic concentric flue is preferred over rigid straight runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentric twin wall 60\/100 mm flue (inner 60 mm, outer 100 mm) for efficient condensing boiler operation.\u003c\/li\u003e\n\u003cli\u003eTelescopic main section allowing length adjustment to suit typical wall thicknesses without cutting.\u003c\/li\u003e\n\u003cli\u003eBlack terminal end for a modern, low visibility finish that can be coordinated with external drainage elements.\u003c\/li\u003e\n\u003cli\u003ePre assembled horizontal flue kit with integrated low profile or standard elbow, designed for quick through wall installation.\u003c\/li\u003e\n\u003cli\u003ePush fit joints with two positive screw fixings per connection for a secure, gas tight assembly.\u003c\/li\u003e\n\u003cli\u003eLightweight plastic construction with robust weather resistant terminal for long term durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 8px; border-bottom: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eProduct type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eHorizontal concentric boiler flue kit (Multifit 60\/100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eFlue diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e60 mm inner \/ 100 mm outer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eConnection type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eTelescopic adjust length flue with push seal and screw fix joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAdjustable length range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eApprox. 315 mm - 500 mm (main telescopic section)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eTerminal colour\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003ePlastic concentric flue with weather resistant terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eCompatible systems\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eBaxi and Potterton condensing boilers using the Multifit 60\/100 flue system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eInstallation orientation\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eHorizontal through wall termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eFlue gas type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAcidic condensing flue gases (plastic rated flue)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eMPN (Manufacturer Part Number)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e720598701\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eEAN \/ GTIN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e5033313022082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eWeight (packaged)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eApprox. 1.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e1 year manufacturer warranty (in line with Baxi terms and conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor peace of mind, this Baxi Multifit 60\/100 Black Terminal Horizontal Telescopic Flue Kit should always be installed by a qualified heating engineer in accordance with the boiler manufacturer’s instructions and current UK building regulations. Once fitted, it delivers a safe, efficient and visually discreet flue run that supports your boiler’s performance over the long term.\u003c\/p\u003e","brand":"Baxi","offers":[{"title":"Default Title","offer_id":64545545191773,"sku":"720598701","price":135.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/720598701-Baxi-Black-Horizontal-Telescopic-Flue-Kit.webp?v=1777361926","url":"https:\/\/qualityheating.co.uk\/products\/baxi-multifit-60-100-black-terminal-horizontal-telescopic-flue-kit","provider":"AIZO Quality Heating","version":"1.0","type":"link"}