{"product_id":"vertika-259-twin-wall-insulated-pipe-1-000-mm","title":"Vertika 259 Twin-Wall Insulated Pipe, 1 000 mm","description":"\u003cp\u003eVertika 259 is 2.0 mm thick where it counts — flue that thins out is flue that burns through at the first chimney fire.\u003c\/p\u003e\u003cp\u003eEvery run needs one cleaning point per bend — plan for it now, because a sweep will insist on it later.\u003c\/p\u003e\u003cp\u003eThe steel is twin-wall stainless steel: two skins with insulation between, so the outside stays cool enough to pass through a roof. It is built to be re-lined rather than replaced.\u003c\/p\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Twin-Wall Insulated Pipe, 1 000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Twin-Wall Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 150\/180\/200 mm, 25 mm insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 150–200 mm, for outside and unheated spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.99 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eSweep once a season and check the clamp bands after the first winter — steel moves and bands loosen.\u003c\/p\u003e","brand":"Zacidite","offers":[{"title":"Default Title","offer_id":56325363728769,"sku":"ZC-FL-TWIN-001","price":325.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/9829\/5937\/files\/FL_TWIN_Twin_Wall_Stainless_Steel_c4ddd84a-2ad0-48db-9a34-ccf7b7d5345d.png?v=1790542420","url":"https:\/\/zacidite.store\/products\/vertika-259-twin-wall-insulated-pipe-1-000-mm","provider":"Zacidite","version":"1.0","type":"link"}