{"title":"Twin Wall Flue External System","description":"","products":[{"product_id":"adjustable-2-storey-external-twin-wall-flue-system-4-bend","title":"Adjustable | External Twin Wall Flue System | Double Storey | 6.5m","description":"\u003cp data-start=\"366\" data-end=\"697\"\u003eThis complete \u003cstrong data-start=\"380\" data-end=\"405\"\u003etwin wall flue system\u003c\/strong\u003e is designed for \u003cstrong data-start=\"422\" data-end=\"459\"\u003etwo-storey external installations\u003c\/strong\u003e where both height and flexibility are required. With \u003cstrong data-start=\"513\" data-end=\"546\"\u003e4 bends for versatile routing\u003c\/strong\u003e and an \u003cstrong data-start=\"554\" data-end=\"573\"\u003eadjustable pipe\u003c\/strong\u003e for fine-tuning during fitting, it provides a safe, durable, and fully certified solution for modern stove installations.\u003c\/p\u003e\n\u003cp data-start=\"699\" data-end=\"875\"\u003eUnlike fixed systems, this \u003cstrong data-start=\"726\" data-end=\"744\"\u003eadjustable kit\u003c\/strong\u003e allows installers to customise the final height on-site and provides easier long-term access for stove maintenance and sweeping.\u003c\/p\u003e\n\u003chr data-start=\"877\" data-end=\"880\"\u003e\n\u003ch2 data-start=\"882\" data-end=\"913\"\u003eWhat’s Included in the Kit\u003c\/h2\u003e\n\u003cp data-start=\"915\" data-end=\"957\"\u003e\u003cstrong data-start=\"915\" data-end=\"955\"\u003e1. TWPro MB – Flat Adaptor Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"958\" data-end=\"1191\"\u003e\n\u003cli data-start=\"958\" data-end=\"1025\"\u003e\n\u003cp data-start=\"960\" data-end=\"1025\"\u003eConnects the stove’s single wall outlet to the twin wall system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1093\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1093\"\u003e304 stainless steel outer (black coated) \/ 316L stainless inner\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1124\"\u003e\n\u003cp data-start=\"1096\" data-end=\"1124\"\u003e25 mm rock wool insulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1125\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1127\" data-end=\"1155\"\u003eCE marked \u0026amp; HETAS approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1191\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1191\"\u003e50 mm clearance to combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1193\" data-end=\"1231\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1229\"\u003e2. TWPro MB – Rain Cap Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1232\" data-end=\"1362\"\u003e\n\u003cli data-start=\"1232\" data-end=\"1305\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1305\"\u003eTerminal cap prevents rain ingress while allowing safe flue discharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1306\" data-end=\"1362\"\u003e\n\u003cp data-start=\"1308\" data-end=\"1362\"\u003eCone-top stainless steel design, corrosion resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1364\" data-end=\"1402\"\u003e\u003cstrong data-start=\"1364\" data-end=\"1400\"\u003e3. TWPro MB – 45° Bend Ø125 (x3)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1403\" data-end=\"1516\"\u003e\n\u003cli data-start=\"1403\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1405\" data-end=\"1447\"\u003eNavigate around eaves, soffits, or walls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1499\"\u003e\n\u003cp data-start=\"1450\" data-end=\"1499\"\u003eFully insulated and supplied with locking bands\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1516\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1516\"\u003eCE certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1518\" data-end=\"1556\"\u003e\u003cstrong data-start=\"1518\" data-end=\"1554\"\u003e4. TWPro MB – 135° Tee Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1557\" data-end=\"1660\"\u003e\n\u003cli data-start=\"1557\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1559\" data-end=\"1603\"\u003eBase connection point with sweeping access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1629\"\u003e\n\u003cp data-start=\"1606\" data-end=\"1629\"\u003eIncludes locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1630\" data-end=\"1660\"\u003e\n\u003cp data-start=\"1632\" data-end=\"1660\"\u003eHETAS approved \u0026amp; CE marked\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1662\" data-end=\"1699\"\u003e\u003cstrong data-start=\"1662\" data-end=\"1697\"\u003e5. TWPro MB – Tee Cap Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1700\" data-end=\"1783\"\u003e\n\u003cli data-start=\"1700\" data-end=\"1730\"\u003e\n\u003cp data-start=\"1702\" data-end=\"1730\"\u003eCloses the base of the tee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1783\"\u003e\n\u003cp data-start=\"1733\" data-end=\"1783\"\u003eIncludes threaded outlet for condensate drainage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1785\" data-end=\"1838\"\u003e\u003cstrong data-start=\"1785\" data-end=\"1836\"\u003e6. TWPro MB – Adjustable Base Support Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1839\" data-end=\"1978\"\u003e\n\u003cli data-start=\"1839\" data-end=\"1893\"\u003e\n\u003cp data-start=\"1841\" data-end=\"1893\"\u003eProvides load-bearing support at the system’s base\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1894\" data-end=\"1933\"\u003e\n\u003cp data-start=\"1896\" data-end=\"1933\"\u003eAdjustable height for uneven ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"1978\"\u003e\n\u003cp data-start=\"1936\" data-end=\"1978\"\u003eBlack finish, supplied with locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1980\" data-end=\"2022\"\u003e\u003cstrong data-start=\"1980\" data-end=\"2020\"\u003e7. TWPro MB – Pipe 1000 mm Ø125 (x5)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2023\" data-end=\"2237\"\u003e\n\u003cli data-start=\"2023\" data-end=\"2089\"\u003e\n\u003cp data-start=\"2025\" data-end=\"2089\"\u003eFull-length insulated twin wall pipes (~965 mm effective each)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2090\" data-end=\"2143\"\u003e\n\u003cp data-start=\"2092\" data-end=\"2143\"\u003e316L stainless inner, 304 stainless outer (black)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2203\"\u003e\n\u003cp data-start=\"2146\" data-end=\"2203\"\u003e25 mm injected rock wool insulation (190 kg\/m³ density)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2204\" data-end=\"2237\"\u003e\n\u003cp data-start=\"2206\" data-end=\"2237\"\u003eEN1856-1 certified, G50 rated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2239\" data-end=\"2280\"\u003e\u003cstrong data-start=\"2239\" data-end=\"2278\"\u003e8. TWPro MB – Pipe 500 mm Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2281\" data-end=\"2385\"\u003e\n\u003cli data-start=\"2281\" data-end=\"2324\"\u003e\n\u003cp data-start=\"2283\" data-end=\"2324\"\u003eShorter pipe for fine height adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2325\" data-end=\"2385\"\u003e\n\u003cp data-start=\"2327\" data-end=\"2385\"\u003eSame insulation and construction as full-length sections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2387\" data-end=\"2443\"\u003e\u003cstrong data-start=\"2387\" data-end=\"2441\"\u003e9. TWPro MB – Adjustable Pipe 350–500 mm Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2444\" data-end=\"2624\"\u003e\n\u003cli data-start=\"2444\" data-end=\"2506\"\u003e\n\u003cp data-start=\"2446\" data-end=\"2506\"\u003eTelescopic section allows height adjustment during fitting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2507\" data-end=\"2552\"\u003e\n\u003cp data-start=\"2509\" data-end=\"2552\"\u003eIncludes insulation wrap and locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2553\" data-end=\"2624\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2624\"\u003eProvides flexibility for installation and future maintenance access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2626\" data-end=\"2678\"\u003e\u003cstrong data-start=\"2626\" data-end=\"2676\"\u003e10. TWPro MB – Wall Support 50–80 mm Ø125 (x2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2679\" data-end=\"2803\"\u003e\n\u003cli data-start=\"2679\" data-end=\"2712\"\u003e\n\u003cp data-start=\"2681\" data-end=\"2712\"\u003eSecures flue to external wall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2713\" data-end=\"2746\"\u003e\n\u003cp data-start=\"2715\" data-end=\"2746\"\u003eAdjustable spacing (50–80 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2747\" data-end=\"2803\"\u003e\n\u003cp data-start=\"2749\" data-end=\"2803\"\u003ePowder-coated black, load rated for multi-storey use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2805\" data-end=\"2808\"\u003e\n\u003ch2 data-start=\"2810\" data-end=\"2836\"\u003eCertified \u0026amp; Compliant\u003c\/h2\u003e\n\u003cul data-start=\"2837\" data-end=\"3026\"\u003e\n\u003cli data-start=\"2837\" data-end=\"2877\"\u003e\n\u003cp data-start=\"2839\" data-end=\"2877\"\u003e\u003cstrong data-start=\"2839\" data-end=\"2875\"\u003eEN1856-1 T600 N1 W V2 L50040 G50\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2878\" data-end=\"2912\"\u003e\n\u003cp data-start=\"2880\" data-end=\"2912\"\u003e\u003cstrong data-start=\"2880\" data-end=\"2910\"\u003eCE Marked \u0026amp; HETAS Approved\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2913\" data-end=\"2960\"\u003e\n\u003cp data-start=\"2915\" data-end=\"2960\"\u003eMinimum \u003cstrong data-start=\"2923\" data-end=\"2942\"\u003e50 mm clearance\u003c\/strong\u003e to combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2961\" data-end=\"3026\"\u003e\n\u003cp data-start=\"2963\" data-end=\"3026\"\u003e\u003cstrong data-start=\"2963\" data-end=\"2996\"\u003e25-Year Manufacturer Warranty\u003c\/strong\u003e (2 years on painted finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3028\" data-end=\"3031\"\u003e\n\u003ch2 data-start=\"3033\" data-end=\"3047\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"3048\" data-end=\"3316\"\u003e\n\u003cli data-start=\"3048\" data-end=\"3111\"\u003e\n\u003cp data-start=\"3050\" data-end=\"3111\"\u003e\u003cstrong data-start=\"3050\" data-end=\"3075\"\u003eTwo-storey properties\u003c\/strong\u003e requiring external vertical flues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3112\" data-end=\"3184\"\u003e\n\u003cp data-start=\"3114\" data-end=\"3184\"\u003eInstallations where routing flexibility is needed (4 bends included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3185\" data-end=\"3249\"\u003e\n\u003cp data-start=\"3187\" data-end=\"3249\"\u003eStoves requiring future sweeping and easy maintenance access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3250\" data-end=\"3316\"\u003e\n\u003cp data-start=\"3252\" data-end=\"3316\"\u003e\u003cstrong data-start=\"3252\" data-end=\"3293\"\u003eWood-burning or multi-fuel appliances\u003c\/strong\u003e with Ø125 mm outlets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3318\" data-end=\"3321\"\u003e\n\u003ch2 data-start=\"3323\" data-end=\"3351\"\u003eBenefits for Homeowners\u003c\/h2\u003e\n\u003cul data-start=\"3352\" data-end=\"3634\"\u003e\n\u003cli data-start=\"3352\" data-end=\"3411\"\u003e\n\u003cp data-start=\"3354\" data-end=\"3411\"\u003eFlexible system for complex or restricted installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3412\" data-end=\"3471\"\u003e\n\u003cp data-start=\"3414\" data-end=\"3471\"\u003eAdjustable components reduce fitting challenges on-site\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3472\" data-end=\"3540\"\u003e\n\u003cp data-start=\"3474\" data-end=\"3540\"\u003eProfessional-grade stainless steel and insulation for durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3541\" data-end=\"3593\"\u003e\n\u003cp data-start=\"3543\" data-end=\"3593\"\u003eCertified safe and compliant with UK regulations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3594\" data-end=\"3634\"\u003e\n\u003cp data-start=\"3596\" data-end=\"3634\"\u003eLong-term warranty for peace of mind\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mi Flues","offers":[{"title":"Default Title","offer_id":55631539634524,"sku":"JSATWK65","price":1375.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/files\/Twin_Wall_Kit_1.png?v=1759482338"},{"product_id":"fixed-2-storey-external-twin-wall-flue-system-4-bend","title":"Fixed | External Twin Wall Flue System | Double Storey | 6.5m","description":"\u003cp data-start=\"303\" data-end=\"589\"\u003eThis complete \u003cstrong data-start=\"317\" data-end=\"345\"\u003efixed twin wall flue kit\u003c\/strong\u003e is designed for \u003cstrong data-start=\"362\" data-end=\"387\"\u003etwo-storey properties\u003c\/strong\u003e requiring an external flue system. Pre-configured with \u003cstrong data-start=\"443\" data-end=\"483\"\u003e4 bends and all essential components\u003c\/strong\u003e, it provides a durable, \u003cstrong data-start=\"508\" data-end=\"526\"\u003eHETAS-approved\u003c\/strong\u003e solution that meets modern safety and performance standards.\u003c\/p\u003e\n\u003cp data-start=\"591\" data-end=\"798\"\u003eBuilt from high-grade stainless steel with injected rock wool insulation, this system ensures long-lasting performance, low heat loss, and safe operation with a \u003cstrong data-start=\"752\" data-end=\"795\"\u003eminimum 50 mm clearance to combustibles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"926\"\u003e\u003cem data-start=\"800\" data-end=\"924\"\u003eNote: This is a \u003cstrong data-start=\"817\" data-end=\"833\"\u003efixed system\u003c\/strong\u003e using set-length pipes, ideal for structured installations where overall height is known.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"928\" data-end=\"931\"\u003e\n\u003ch2 data-start=\"933\" data-end=\"964\"\u003eWhat’s Included in the Kit\u003c\/h2\u003e\n\u003cp data-start=\"966\" data-end=\"1008\"\u003e\u003cstrong data-start=\"966\" data-end=\"1006\"\u003e1. TWPro MB – Flat Adaptor Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1009\" data-end=\"1210\"\u003e\n\u003cli data-start=\"1009\" data-end=\"1072\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1072\"\u003eConnects stove’s single wall outlet to the twin wall system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1073\" data-end=\"1146\"\u003e\n\u003cp data-start=\"1075\" data-end=\"1146\"\u003e304 stainless steel outer (black coated) \/ 316L stainless steel inner\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1177\"\u003e\n\u003cp data-start=\"1149\" data-end=\"1177\"\u003e25 mm rock wool insulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1178\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1210\"\u003eCE marked and HETAS approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1212\" data-end=\"1250\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1248\"\u003e2. TWPro MB – Rain Cap Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1251\" data-end=\"1372\"\u003e\n\u003cli data-start=\"1251\" data-end=\"1314\"\u003e\n\u003cp data-start=\"1253\" data-end=\"1314\"\u003ePrevents rain ingress while maintaining safe flue discharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1372\"\u003e\n\u003cp data-start=\"1317\" data-end=\"1372\"\u003eCone-top design, stainless steel, corrosion resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1374\" data-end=\"1412\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1410\"\u003e3. TWPro MB – 45° Bend Ø125 (x3)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1413\" data-end=\"1518\"\u003e\n\u003cli data-start=\"1413\" data-end=\"1466\"\u003e\n\u003cp data-start=\"1415\" data-end=\"1466\"\u003eCreates offsets to navigate eaves or obstructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1467\" data-end=\"1518\"\u003e\n\u003cp data-start=\"1469\" data-end=\"1518\"\u003eFully insulated and supplied with locking bands\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1520\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1520\" data-end=\"1556\"\u003e4. TWPro MB – 135° Tee Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1559\" data-end=\"1658\"\u003e\n\u003cli data-start=\"1559\" data-end=\"1605\"\u003e\n\u003cp data-start=\"1561\" data-end=\"1605\"\u003eBase connection point with cleaning access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1658\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1658\"\u003eLong-branch design, CE marked and HETAS approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1660\" data-end=\"1697\"\u003e\u003cstrong data-start=\"1660\" data-end=\"1695\"\u003e5. TWPro MB – Tee Cap Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1698\" data-end=\"1759\"\u003e\n\u003cli data-start=\"1698\" data-end=\"1759\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1759\"\u003eSeals bottom of tee with threaded condensate drain outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1761\" data-end=\"1802\"\u003e\u003cstrong data-start=\"1761\" data-end=\"1800\"\u003e6. TWPro MB – Pipe 500 mm Ø125 (x2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1803\" data-end=\"1904\"\u003e\n\u003cli data-start=\"1803\" data-end=\"1850\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1850\"\u003eFixed length for fine-tuning overall height\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1851\" data-end=\"1904\"\u003e\n\u003cp data-start=\"1853\" data-end=\"1904\"\u003eSame build and insulation as full-length sections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1906\" data-end=\"1948\"\u003e\u003cstrong data-start=\"1906\" data-end=\"1946\"\u003e7. TWPro MB – Pipe 1000 mm Ø125 (x5)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1949\" data-end=\"2099\"\u003e\n\u003cli data-start=\"1949\" data-end=\"2010\"\u003e\n\u003cp data-start=\"1951\" data-end=\"2010\"\u003eFull-length insulated twin wall pipes (~965 mm effective)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2011\" data-end=\"2065\"\u003e\n\u003cp data-start=\"2013\" data-end=\"2065\"\u003e316L stainless inner \/ 304 stainless outer (black)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2066\" data-end=\"2099\"\u003e\n\u003cp data-start=\"2068\" data-end=\"2099\"\u003eEN1856-1 certified, G50 rated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2101\" data-end=\"2152\"\u003e\u003cstrong data-start=\"2101\" data-end=\"2150\"\u003e8. TWPro MB – Wall Support 50–80 mm Ø125 (x2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2153\" data-end=\"2251\"\u003e\n\u003cli data-start=\"2153\" data-end=\"2186\"\u003e\n\u003cp data-start=\"2155\" data-end=\"2186\"\u003eSecures flue to external wall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2187\" data-end=\"2220\"\u003e\n\u003cp data-start=\"2189\" data-end=\"2220\"\u003eAdjustable standoff: 50–80 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2221\" data-end=\"2251\"\u003e\n\u003cp data-start=\"2223\" data-end=\"2251\"\u003eBlack powder-coated finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2253\" data-end=\"2306\"\u003e\u003cstrong data-start=\"2253\" data-end=\"2304\"\u003e9. TWPro MB – Adjustable Base Support Ø125 (x1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2307\" data-end=\"2445\"\u003e\n\u003cli data-start=\"2307\" data-end=\"2363\"\u003e\n\u003cp data-start=\"2309\" data-end=\"2363\"\u003eProvides secure load-bearing support at ground level\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2364\" data-end=\"2405\"\u003e\n\u003cp data-start=\"2366\" data-end=\"2405\"\u003eHeight adjustable for uneven surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2406\" data-end=\"2445\"\u003e\n\u003cp data-start=\"2408\" data-end=\"2445\"\u003eIncludes locking band for stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2447\" data-end=\"2450\"\u003e\n\u003ch2 data-start=\"2452\" data-end=\"2483\"\u003eCertification \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul data-start=\"2484\" data-end=\"2667\"\u003e\n\u003cli data-start=\"2484\" data-end=\"2524\"\u003e\n\u003cp data-start=\"2486\" data-end=\"2524\"\u003e\u003cstrong data-start=\"2486\" data-end=\"2522\"\u003eEN1856-1 T600 N1 W V2 L50040 G50\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2525\" data-end=\"2559\"\u003e\n\u003cp data-start=\"2527\" data-end=\"2559\"\u003e\u003cstrong data-start=\"2527\" data-end=\"2557\"\u003eCE Marked \u0026amp; HETAS Approved\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2560\" data-end=\"2601\"\u003e\n\u003cp data-start=\"2562\" data-end=\"2601\"\u003e\u003cstrong data-start=\"2562\" data-end=\"2581\"\u003e50 mm clearance\u003c\/strong\u003e from combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2602\" data-end=\"2667\"\u003e\n\u003cp data-start=\"2604\" data-end=\"2667\"\u003e\u003cstrong data-start=\"2604\" data-end=\"2637\"\u003e25-year manufacturer warranty\u003c\/strong\u003e (2 years on painted finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2669\" data-end=\"2672\"\u003e\n\u003ch2 data-start=\"2674\" data-end=\"2688\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"2689\" data-end=\"2883\"\u003e\n\u003cli data-start=\"2689\" data-end=\"2758\"\u003e\n\u003cp data-start=\"2691\" data-end=\"2758\"\u003e\u003cstrong data-start=\"2691\" data-end=\"2725\"\u003eTwo-storey domestic properties\u003c\/strong\u003e requiring an external flue run\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2759\" data-end=\"2815\"\u003e\n\u003cp data-start=\"2761\" data-end=\"2815\"\u003eInstallations where fixed-length pipes are preferred\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2816\" data-end=\"2883\"\u003e\n\u003cp data-start=\"2818\" data-end=\"2883\"\u003e\u003cstrong data-start=\"2818\" data-end=\"2856\"\u003eWood-burning and multi-fuel stoves\u003c\/strong\u003e with Ø125 mm flue outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2885\" data-end=\"2888\"\u003e\n\u003ch2 data-start=\"2890\" data-end=\"2918\"\u003eBenefits for Homeowners\u003c\/h2\u003e\n\u003cul data-start=\"2919\" data-end=\"3173\"\u003e\n\u003cli data-start=\"2919\" data-end=\"2982\"\u003e\n\u003cp data-start=\"2921\" data-end=\"2982\"\u003eComplete pre-configured kit – no need to source extra parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2983\" data-end=\"3041\"\u003e\n\u003cp data-start=\"2985\" data-end=\"3041\"\u003eProfessional-grade materials for durability and safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3042\" data-end=\"3082\"\u003e\n\u003cp data-start=\"3044\" data-end=\"3082\"\u003eLong-term warranty for peace of mind\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3083\" data-end=\"3134\"\u003e\n\u003cp data-start=\"3085\" data-end=\"3134\"\u003eSuitable for both wood and multifuel appliances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3135\" data-end=\"3173\"\u003e\n\u003cp data-start=\"3137\" data-end=\"3173\"\u003eHETAS-approved for full compliance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mi Flues","offers":[{"title":"Default Title","offer_id":55631539667292,"sku":"JSFTWK65","price":1177.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/files\/Twin_Wall_Kit_1_20cca5a3-3f4e-49c1-bb08-82c98173b2ff.png?v=1759482338"},{"product_id":"adjustable-through-the-wall-flue-kit-single-storey-4-5m-height-black-twin-wall-copy","title":"Adjustable | Twin Wall Flue External System | Single Storey | 4.5m","description":"\u003cp data-end=\"568\" data-start=\"368\"\u003eCreate a fully HETAS-compliant external flue system with this \u003cstrong data-end=\"472\" data-start=\"430\"\u003epre-configured 4.5 metre twin wall kit\u003c\/strong\u003e, designed for safe and reliable installations on properties requiring an external stove flue.\u003c\/p\u003e\n\u003cp data-end=\"866\" data-start=\"570\"\u003eFeaturing four bends and a telescopic section, this system provides excellent flexibility during installation, while also allowing easy access for cleaning and ongoing maintenance. It is the ideal solution where offsets or clearances are needed around roof overhangs, fascia boards, or gutters.\u003c\/p\u003e\n\u003chr data-end=\"871\" data-start=\"868\"\u003e\n\u003ch2 data-end=\"904\" data-start=\"873\"\u003eWhat’s Included in the Kit\u003c\/h2\u003e\n\u003cp data-end=\"955\" data-start=\"906\"\u003e\u003cstrong data-end=\"953\" data-start=\"906\"\u003e1. TWPro MB – Flat Adaptor – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1186\" data-start=\"956\"\u003e\n\u003cli data-end=\"1010\" data-start=\"956\"\u003e\n\u003cp data-end=\"1010\" data-start=\"958\"\u003eConnects your stove outlet to the twin wall system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1075\" data-start=\"1011\"\u003e\n\u003cp data-end=\"1075\" data-start=\"1013\"\u003eBlack-coated 304 stainless steel outer, 316L stainless inner\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1117\" data-start=\"1076\"\u003e\n\u003cp data-end=\"1117\" data-start=\"1078\"\u003e25 mm compressed rock wool insulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1148\" data-start=\"1118\"\u003e\n\u003cp data-end=\"1148\" data-start=\"1120\"\u003eCE marked \u0026amp; HETAS approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1186\" data-start=\"1149\"\u003e\n\u003cp data-end=\"1186\" data-start=\"1151\"\u003e50 mm clearance from combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1237\" data-start=\"1188\"\u003e\u003cstrong data-end=\"1235\" data-start=\"1188\"\u003e2. TWPro MB – Pipe 1000 mm – Ø 125 (Qty: 2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1420\" data-start=\"1238\"\u003e\n\u003cli data-end=\"1304\" data-start=\"1238\"\u003e\n\u003cp data-end=\"1304\" data-start=\"1240\"\u003eTwin wall insulated flue pipes (effective length ~965 mm each)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1353\" data-start=\"1305\"\u003e\n\u003cp data-end=\"1353\" data-start=\"1307\"\u003e25 mm injected insulation, 190 kg\/m³ density\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1397\" data-start=\"1354\"\u003e\n\u003cp data-end=\"1397\" data-start=\"1356\"\u003eFully welded with integral locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1420\" data-start=\"1398\"\u003e\n\u003cp data-end=\"1420\" data-start=\"1400\"\u003eEN1856-1 certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1467\" data-start=\"1422\"\u003e\u003cstrong data-end=\"1465\" data-start=\"1422\"\u003e3. TWPro MB – Rain Cap – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1575\" data-start=\"1468\"\u003e\n\u003cli data-end=\"1534\" data-start=\"1468\"\u003e\n\u003cp data-end=\"1534\" data-start=\"1470\"\u003ePrevents rain ingress while maintaining efficient exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1575\" data-start=\"1535\"\u003e\n\u003cp data-end=\"1575\" data-start=\"1537\"\u003eCone-top design, corrosion resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1622\" data-start=\"1577\"\u003e\u003cstrong data-end=\"1620\" data-start=\"1577\"\u003e4. TWPro MB – 45° Bend – Ø 125 (Qty: 3)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1752\" data-start=\"1623\"\u003e\n\u003cli data-end=\"1667\" data-start=\"1623\"\u003e\n\u003cp data-end=\"1667\" data-start=\"1625\"\u003eEnables offsets to navigate obstructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1720\" data-start=\"1668\"\u003e\n\u003cp data-end=\"1720\" data-start=\"1670\"\u003eMaintains insulation and certification integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1752\" data-start=\"1721\"\u003e\n\u003cp data-end=\"1752\" data-start=\"1723\"\u003eSupplied with locking bands\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1799\" data-start=\"1754\"\u003e\u003cstrong data-end=\"1797\" data-start=\"1754\"\u003e5. TWPro MB – 135° Tee – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1923\" data-start=\"1800\"\u003e\n\u003cli data-end=\"1857\" data-start=\"1800\"\u003e\n\u003cp data-end=\"1857\" data-start=\"1802\"\u003eProvides cleaning access at the base of external runs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1897\" data-start=\"1858\"\u003e\n\u003cp data-end=\"1897\" data-start=\"1860\"\u003eEN1856-1 certified \u0026amp; HETAS approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1923\" data-start=\"1898\"\u003e\n\u003cp data-end=\"1923\" data-start=\"1900\"\u003eIncludes locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1969\" data-start=\"1925\"\u003e\u003cstrong data-end=\"1967\" data-start=\"1925\"\u003e6. TWPro MB – Tee Cap – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2041\" data-start=\"1970\"\u003e\n\u003cli data-end=\"2004\" data-start=\"1970\"\u003e\n\u003cp data-end=\"2004\" data-start=\"1972\"\u003eSeals the base of the 135° Tee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2041\" data-start=\"2005\"\u003e\n\u003cp data-end=\"2041\" data-start=\"2007\"\u003eThreaded condensate drain outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2101\" data-start=\"2043\"\u003e\u003cstrong data-end=\"2099\" data-start=\"2043\"\u003e7. TWPro MB – Wall Support 50–80 mm – Ø 125 (Qty: 2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2239\" data-start=\"2102\"\u003e\n\u003cli data-end=\"2154\" data-start=\"2102\"\u003e\n\u003cp data-end=\"2154\" data-start=\"2104\"\u003eAdjustable mounting brackets (50–80 mm standoff)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2192\" data-start=\"2155\"\u003e\n\u003cp data-end=\"2192\" data-start=\"2157\"\u003eBlack finish to match flue system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2239\" data-start=\"2193\"\u003e\n\u003cp data-end=\"2239\" data-start=\"2195\"\u003eSuitable for internal or external mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2300\" data-start=\"2241\"\u003e\u003cstrong data-end=\"2298\" data-start=\"2241\"\u003e8. TWPro MB – Retro Fit Base Support – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2420\" data-start=\"2301\"\u003e\n\u003cli data-end=\"2352\" data-start=\"2301\"\u003e\n\u003cp data-end=\"2352\" data-start=\"2303\"\u003eProvides foundational support to the flue stack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2389\" data-start=\"2353\"\u003e\n\u003cp data-end=\"2389\" data-start=\"2355\"\u003eAnchors securely to wall or slab\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2420\" data-start=\"2390\"\u003e\n\u003cp data-end=\"2420\" data-start=\"2392\"\u003eSupplied with locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2470\" data-start=\"2422\"\u003e\u003cstrong data-end=\"2468\" data-start=\"2422\"\u003e9. TWPro MB – Pipe 500 mm – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2579\" data-start=\"2471\"\u003e\n\u003cli data-end=\"2518\" data-start=\"2471\"\u003e\n\u003cp data-end=\"2518\" data-start=\"2473\"\u003eShorter rigid section for height adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2579\" data-start=\"2519\"\u003e\n\u003cp data-end=\"2579\" data-start=\"2521\"\u003eSame construction and certification as full-length pipes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2645\" data-start=\"2581\"\u003e\u003cstrong data-end=\"2643\" data-start=\"2581\"\u003e10. TWPro MB – Adjustable Pipe 350–500 mm – Ø 125 (Qty: 1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2756\" data-start=\"2646\"\u003e\n\u003cli data-end=\"2705\" data-start=\"2646\"\u003e\n\u003cp data-end=\"2705\" data-start=\"2648\"\u003eTelescopic section for flexible final height adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2756\" data-start=\"2706\"\u003e\n\u003cp data-end=\"2756\" data-start=\"2708\"\u003eSupplied with insulation wrap and locking band\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2761\" data-start=\"2758\"\u003e\n\u003ch2 data-end=\"2793\" data-start=\"2763\"\u003eCertification \u0026amp; Standards\u003c\/h2\u003e\n\u003cul data-end=\"2996\" data-start=\"2794\"\u003e\n\u003cli data-end=\"2826\" data-start=\"2794\"\u003e\n\u003cp data-end=\"2826\" data-start=\"2796\"\u003eCE Marked and HETAS Approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2863\" data-start=\"2827\"\u003e\n\u003cp data-end=\"2863\" data-start=\"2829\"\u003eEN1856-1 T600 N1 W V2 L50040 G50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2904\" data-start=\"2864\"\u003e\n\u003cp data-end=\"2904\" data-start=\"2866\"\u003eSafe 50 mm clearance to combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2996\" data-start=\"2905\"\u003e\n\u003cp data-end=\"2996\" data-start=\"2907\"\u003e25-Year manufacturer warranty on stainless steel components (2 years on painted finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3001\" data-start=\"2998\"\u003e\n\u003ch2 data-end=\"3020\" data-start=\"3003\"\u003eSuitable For\u003c\/h2\u003e\n\u003cul data-end=\"3209\" data-start=\"3021\"\u003e\n\u003cli data-end=\"3078\" data-start=\"3021\"\u003e\n\u003cp data-end=\"3078\" data-start=\"3023\"\u003eExternal installations on properties without chimneys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3130\" data-start=\"3079\"\u003e\n\u003cp data-end=\"3130\" data-start=\"3081\"\u003eBungalows, cabins, outbuildings, and extensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3209\" data-start=\"3131\"\u003e\n\u003cp data-end=\"3209\" data-start=\"3133\"\u003eWood-burning and multi-fuel stoves designed for Ø 125 mm twin wall systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3214\" data-start=\"3211\"\u003e\n\u003ch2 data-end=\"3239\" data-start=\"3216\"\u003eDelivery \u0026amp; Returns\u003c\/h2\u003e\n\u003cul data-end=\"3592\" data-start=\"3240\"\u003e\n\u003cli data-end=\"3286\" data-start=\"3240\"\u003e\n\u003cp data-end=\"3286\" data-start=\"3242\"\u003eStandard UK delivery: \u003cstrong data-end=\"3284\" data-start=\"3264\"\u003e2–5 working days\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3408\" data-start=\"3287\"\u003e\n\u003cp data-end=\"3408\" data-start=\"3289\"\u003eFree collection available from our Wickford showroom (Unit 28A, Alpha Garden Centre, London Road, Wickford, SS12 0JX)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3592\" data-start=\"3409\"\u003e\n\u003cp data-end=\"3592\" data-start=\"3411\"\u003eReturns accepted within \u003cstrong data-end=\"3446\" data-start=\"3435\"\u003e14 days\u003c\/strong\u003e for unused, uninstalled items in original packaging. Installed products cannot be returned unless faulty. See our [Returns Policy] for details.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3597\" data-start=\"3594\"\u003e\n\u003ch2 data-end=\"3624\" data-start=\"3599\"\u003eProfessional Support\u003c\/h2\u003e\n\u003cp data-end=\"3818\" data-start=\"3625\"\u003eOur technical team is here to help with installation advice or to discuss customised flue configurations. Contact us on \u003cstrong data-end=\"3761\" data-start=\"3745\"\u003e01268 744555\u003c\/strong\u003e or \u003cstrong data-end=\"3795\" data-start=\"3765\"\u003e\u003ca rel=\"noopener\" class=\"decorated-link cursor-pointer\" data-end=\"3793\" data-start=\"3767\"\u003einfo@essexlogburners.co.uk\u003cspan class=\"ms-0.5 inline-block align-middle leading-none\" aria-hidden=\"true\"\u003e\u003csvg class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\" data-rtl-flip=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewbox=\"0 0 20 20\" height=\"20\" width=\"20\"\u003e\u003cpath d=\"M14.3349 13.3301V6.60645L5.47065 15.4707C5.21095 15.7304 4.78895 15.7304 4.52925 15.4707C4.26955 15.211 4.26955 14.789 4.52925 14.5293L13.3935 5.66504H6.66011C6.29284 5.66504 5.99507 5.36727 5.99507 5C5.99507 4.63273 6.29284 4.33496 6.66011 4.33496H14.9999L15.1337 4.34863C15.4369 4.41057 15.665 4.67857 15.665 5V13.3301C15.6649 13.6973 15.3672 13.9951 14.9999 13.9951C14.6327 13.9951 14.335 13.6973 14.3349 13.3301Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e for expert guidance.\u003c\/p\u003e","brand":"Mi-Flues","offers":[{"title":"Default Title","offer_id":55631539896668,"sku":"JSATWK45","price":980.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/files\/Twin_Wall_Kit_1_45fa8025-f316-466e-bf8e-9bb1f4fd8839.png?v=1759482343"},{"product_id":"through-the-wall-flue-kit-single-storey-4-5m-height-black-twin-wall","title":"Fixed | External Twin Wall Flue System | Single Storey | 4.5m","description":"\u003cp data-start=\"507\" data-end=\"812\"\u003eThis \u003cstrong data-start=\"512\" data-end=\"543\"\u003efixed twin wall flue system\u003c\/strong\u003e is designed for safe, efficient external installation on single-storey properties such as bungalows, cabins, and outbuildings. The kit is pre-configured with four bends and fixed pipe lengths, providing a professional finish without the need for on-site adjustments.\u003c\/p\u003e\n\u003cp data-start=\"814\" data-end=\"1009\"\u003eThe system is built from high-grade stainless steel with 25 mm rock wool insulation, ensuring long-term durability, safety, and compliance with UK building standards.\u003c\/p\u003e\n\u003chr data-start=\"1011\" data-end=\"1014\"\u003e\n\u003ch2 data-start=\"1016\" data-end=\"1047\"\u003eWhat’s Included in the Kit\u003c\/h2\u003e\n\u003cul data-start=\"1048\" data-end=\"1743\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1129\"\u003e\n\u003cp data-start=\"1050\" data-end=\"1129\"\u003e\u003cstrong data-start=\"1050\" data-end=\"1074\"\u003eFlat Adaptor (Ø 125)\u003c\/strong\u003e – Connects the stove outlet to the twin wall system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1130\" data-end=\"1209\"\u003e\n\u003cp data-start=\"1132\" data-end=\"1209\"\u003e\u003cstrong data-start=\"1132\" data-end=\"1154\"\u003e1000 mm Pipes (x2)\u003c\/strong\u003e – Full-length insulated sections with locking bands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1287\"\u003e\n\u003cp data-start=\"1212\" data-end=\"1287\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1233\"\u003e500 mm Pipes (x2)\u003c\/strong\u003e – Half-length sections for fine height adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1371\"\u003e\n\u003cp data-start=\"1290\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1290\" data-end=\"1307\"\u003eRain Cap (x1)\u003c\/strong\u003e – Protects the flue from rain while maintaining safe airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1374\" data-end=\"1437\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1392\"\u003e45° Bends (x3)\u003c\/strong\u003e – Allows offsets to navigate obstructions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1507\"\u003e\n\u003cp data-start=\"1440\" data-end=\"1507\"\u003e\u003cstrong data-start=\"1440\" data-end=\"1457\"\u003e135° Tee (x1)\u003c\/strong\u003e – Provides cleaning access and base connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1508\" data-end=\"1582\"\u003e\n\u003cp data-start=\"1510\" data-end=\"1582\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1526\"\u003eTee Cap (x1)\u003c\/strong\u003e – Seals the base of the Tee with a condensate outlet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1583\" data-end=\"1660\"\u003e\n\u003cp data-start=\"1585\" data-end=\"1660\"\u003e\u003cstrong data-start=\"1585\" data-end=\"1616\"\u003eWall Supports 50–80 mm (x2)\u003c\/strong\u003e – Adjustable brackets to secure the flue.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1661\" data-end=\"1743\"\u003e\n\u003cp data-start=\"1663\" data-end=\"1743\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1694\"\u003eRetro Fit Base Support (x1)\u003c\/strong\u003e – Anchors the flue system to the wall or slab.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1745\" data-end=\"1748\"\u003e\n\u003ch2 data-start=\"1750\" data-end=\"1780\"\u003eCertification \u0026amp; Standards\u003c\/h2\u003e\n\u003cul data-start=\"1781\" data-end=\"1986\"\u003e\n\u003cli data-start=\"1781\" data-end=\"1815\"\u003e\n\u003cp data-start=\"1783\" data-end=\"1815\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1813\"\u003eHETAS Approved \u0026amp; CE Marked\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1816\" data-end=\"1869\"\u003e\n\u003cp data-start=\"1818\" data-end=\"1869\"\u003eCertified to \u003cstrong data-start=\"1831\" data-end=\"1867\"\u003eEN1856-1 T600 N1 W V2 L50040 G50\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1870\" data-end=\"1915\"\u003e\n\u003cp data-start=\"1872\" data-end=\"1915\"\u003eMinimum 50 mm clearance from combustibles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"1986\"\u003e\n\u003cp data-start=\"1918\" data-end=\"1986\"\u003eBacked by a \u003cstrong data-start=\"1930\" data-end=\"1963\"\u003e25-Year Manufacturer Warranty\u003c\/strong\u003e (2 years on coating)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1988\" data-end=\"1991\"\u003e\n\u003ch2 data-start=\"1993\" data-end=\"2010\"\u003eSuitable For\u003c\/h2\u003e\n\u003cul data-start=\"2011\" data-end=\"2227\"\u003e\n\u003cli data-start=\"2011\" data-end=\"2093\"\u003e\n\u003cp data-start=\"2013\" data-end=\"2093\"\u003eExternal installations on single-storey buildings such as bungalows and cabins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2094\" data-end=\"2167\"\u003e\n\u003cp data-start=\"2096\" data-end=\"2167\"\u003eFixed vertical installations where adjustment on-site is not required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2168\" data-end=\"2227\"\u003e\n\u003cp data-start=\"2170\" data-end=\"2227\"\u003eWood-burning and multi-fuel stoves with a 125 mm outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2229\" data-end=\"2232\"\u003e\n\u003ch2 data-start=\"2234\" data-end=\"2257\"\u003eDelivery \u0026amp; Returns\u003c\/h2\u003e\n\u003cul data-start=\"2258\" data-end=\"2571\"\u003e\n\u003cli data-start=\"2258\" data-end=\"2315\"\u003e\n\u003cp data-start=\"2260\" data-end=\"2315\"\u003eStandard delivery: \u003cstrong data-start=\"2279\" data-end=\"2299\"\u003e2–5 working days\u003c\/strong\u003e (UK mainland)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2316\" data-end=\"2382\"\u003e\n\u003cp data-start=\"2318\" data-end=\"2382\"\u003eFree collection available from our showroom in Wickford, Essex\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2383\" data-end=\"2571\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2571\"\u003eReturns accepted within \u003cstrong data-start=\"2409\" data-end=\"2420\"\u003e14 days\u003c\/strong\u003e for unused, uninstalled items in original packaging. Installed products cannot be returned unless faulty. See our [Returns Policy] for full details.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2573\" data-end=\"2576\"\u003e\n\u003ch2 data-start=\"2578\" data-end=\"2603\"\u003eWhy Choose This Kit?\u003c\/h2\u003e\n\u003cul data-start=\"2604\" data-end=\"2805\"\u003e\n\u003cli data-start=\"2604\" data-end=\"2673\"\u003e\n\u003cp data-start=\"2606\" data-end=\"2673\"\u003eComplete pre-configured solution for straightforward installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2674\" data-end=\"2738\"\u003e\n\u003cp data-start=\"2676\" data-end=\"2738\"\u003eBuilt from durable stainless steel with rock wool insulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2739\" data-end=\"2805\"\u003e\n\u003cp data-start=\"2741\" data-end=\"2805\"\u003eDesigned and certified for long-lasting safety and performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2851\" data-end=\"2854\"\u003e\n\u003cp data-start=\"2856\" data-end=\"2934\"\u003eNeed installation guidance or have questions? Our expert team is here to help.\u003c\/p\u003e","brand":"Mi-Flues","offers":[{"title":"Default Title","offer_id":55631540027740,"sku":"JSFTWK45","price":945.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/files\/Twin_Wall_Kit_1_bcec285d-52d9-481f-9eab-c79178e671bd.png?v=1759482343"},{"product_id":"adjustable-base-support-125","title":"Adjustable Base Support 125","description":"\u003cp\u003e\u003cb\u003eAdjustable Base Supports are used internally or externally to provide vertical support to the chimney. This support has a small levelling adjustment of 50mm to 80mm from the wall surface. Only recommended fixings should be used to fit this base support to the building surface.\u003c\/b\u003e\u003c\/p\u003e","brand":"Mi Flues","offers":[{"title":"Default Title","offer_id":55880538554716,"sku":"37-125-060","price":133.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/files\/AdjustableBaseSupport125.jpg?v=1762173035"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1605\/7180\/collections\/Twin_Wall_Kit_1_bcec285d-52d9-481f-9eab-c79178e671bd.png?v=1759485482","url":"https:\/\/essexlogburners.co.uk\/collections\/twin-wall-flue-external-system.oembed","provider":"Essex Log Burners","version":"1.0","type":"link"}