{"product_id":"rectangular-ductwork-sets-offset","title":"Rectangular Ductwork Sets (Offset)","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69ac6a26-e660-8323-97fb-c5f4d9d2509d-8\" data-testid=\"conversation-turn-128\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"be1875c6-2f1e-4833-844f-1b7bf604b0d1\" dir=\"auto\" data-message-model-slug=\"gpt-5-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"51\" data-end=\"566\"\u003eRectangular ductwork sets (offset) are engineered duct assemblies designed to create lateral offsets in HVAC and ventilation systems where obstructions or structural elements prevent straight duct runs. Constructed from durable galvanised steel, these offset sets ensure reliable performance, corrosion resistance, and smooth airflow. They are ideal for commercial, industrial, and residential installations requiring precise duct routing without compromising system efficiency.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"679\"\u003e\u003cstrong data-start=\"568\" data-end=\"581\"\u003eMaterial:\u003c\/strong\u003e\u003cbr data-start=\"581\" data-end=\"584\"\u003e• Premium galvanised steel\u003cbr data-start=\"610\" data-end=\"613\"\u003e• Corrosion‑resistant coating\u003cbr data-start=\"642\" data-end=\"645\"\u003e• Heavy‑duty, rigid construction\u003c\/p\u003e\n\u003cp data-start=\"681\" data-end=\"934\"\u003e\u003cstrong data-start=\"681\" data-end=\"700\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-start=\"700\" data-end=\"703\"\u003e• Type: Rectangular ductwork offset set\u003cbr data-start=\"742\" data-end=\"745\"\u003e• Designed for creating lateral offsets in rectangular duct lines\u003cbr data-start=\"810\" data-end=\"813\"\u003e• Smooth interior surfaces for efficient airflow\u003cbr data-start=\"861\" data-end=\"864\" data-is-only-node=\"\"\u003e• Compatible with standard rectangular duct fittings and accessories\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1214\"\u003e\u003cstrong data-start=\"936\" data-end=\"953\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-start=\"953\" data-end=\"956\"\u003e• Enables precise offset routing in duct systems\u003cbr data-start=\"1004\" data-end=\"1007\"\u003e• Strong, corrosion‑resistant galvanised steel build\u003cbr data-start=\"1059\" data-end=\"1062\"\u003e• Smooth airflow path reduces pressure loss\u003cbr data-start=\"1105\" data-end=\"1108\" data-is-only-node=\"\"\u003e• Easy integration with existing ductwork\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e• Suitable for use with HVAC, supply, and return air systems\u003c\/p\u003e\n\u003cp data-start=\"1216\" data-end=\"1512\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1216\" data-end=\"1233\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"1233\" data-end=\"1236\"\u003e• Creating offsets to avoid structural obstructions\u003cbr data-start=\"1287\" data-end=\"1290\"\u003e• Commercial HVAC and ventilation duct routing\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e• Industrial and factory ventilation layouts\u003cbr data-start=\"1383\" data-end=\"1386\" data-is-only-node=\"\"\u003e• Residential heating and cooling system installations\u003cbr data-start=\"1440\" data-end=\"1443\"\u003e• Supply, return, and exhaust duct configurations needing offset runs\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Ducting Tech Air","offers":[{"title":"100mm \/ 100mm","offer_id":54644732166483,"sku":null,"price":33.79,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 150mm","offer_id":54644732199251,"sku":null,"price":35.63,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 200mm","offer_id":54644732232019,"sku":null,"price":37.1,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 250mm","offer_id":54644732264787,"sku":null,"price":38.34,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 300mm","offer_id":54644732297555,"sku":null,"price":39.43,"currency_code":"GBP","in_stock":true},{"title":"100mm \/ 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