{"product_id":"unbranded-4-insulated-flexible-ducting-100mm-x-10m","title":"Unbranded 4\" Insulated Flexible Ducting 100mm x 10M","description":"\u003cp\u003eInsulated ducting should be used when the duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans.\u003c\/p\u003e\n\u003cp\u003e10m length. An additional benefit is that a thermally insulated duct offers some measure of acoustic attenuation.\u003c\/p\u003e\n\u003cp\u003eFire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside.\u003c\/p\u003e","brand":"reedselectricalsupplies","offers":[{"title":"Default Title","offer_id":57515689705846,"sku":null,"price":48.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/7191\/2249\/files\/4inchflexileinsulatedduct1.jpg?v=1773954015","url":"https:\/\/reedselectricalsupplies.co.uk\/products\/unbranded-4-insulated-flexible-ducting-100mm-x-10m","provider":"reedselectricalsupplies","version":"1.0","type":"link"}