{"product_id":"75mm-semi-rigid-ubbink-ae34c","title":"75mm - Semi-Rigid - Ubbink AE34c","description":"\u003cp\u003eAn Air Excellent semi-rigid plastic duct DN75\/63mm AE34c \u003c\/p\u003e\n\u003cp\u003e* Modular manifolds, which can be used with all 6 duct types\u003cbr\u003e* Semi-rigid plastic ducts on a roll and airtight mechanical connections, which are extremely easy to install\u003cbr\u003e* Low system pressure loss due to radial design\u003cbr\u003e* Airtight (class D\/ATC 2 up +\/- 2000 Pa) thanks to mechanical connections, which minimises fan energy use and sound production\u003cbr\u003e* TÜV SÜD and ISEGA tested and certified, REACH compliant\u003cbr\u003e\u003cbr\u003eThis semi-rigid\/bendable plastic duct is made of virgin PE to ensure its quality and durability and has a high-density outer layer with a ring stiffness of 7.85 kN\/m2 in accordance with ISO 9969 and a smooth inner surface. It is easy to cut with a knife.\u003cbr\u003e\u003c\/p\u003e","brand":"Ubbink","offers":[{"title":"Default Title","offer_id":54068688191815,"sku":"188378","price":225.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3060\/5127\/files\/75mm_-_Semi-Rigid_-_Ubbink.png?v=1770210357","url":"https:\/\/www.heatrecoverydirect.com\/products\/75mm-semi-rigid-ubbink-ae34c","provider":"Heat Recovery Direct","version":"1.0","type":"link"}