{"product_id":"malfds1","title":"Malco® FDS1 Flexible Duct Support, Polymer","description":"\u003cp\u003eMalco® Flexible Duct Support, Polymer\u003c\/p\u003e\u003cp\u003eFlexible fiberglass wool duct is a popular choice for residential and commercial heating and cooling. But this versatile duct is often susceptible to kinks and sags that restrict air flow. The Malco FDS1 flexible duct support eliminates air flow restrictions and increases efficiency to dramatically reduce utility bills and improve heated or air-conditioned room comfort. A properly supported 90 deg duct elbow typically improves air flow efficiency 10 - 40%. A Malco duct support quickly installs on new or existing flexible duct. The versatile FDS1 design uses either 36 or 48 in nylon cable\/zip ties to accommodate 4 - 16 in diameters of flexible fiberglass wool duct as well as un-insulated flexible duct. And the strong, but lightweight, 100% recycled polymer support will not weigh down ducting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports 90 deg elbow for flexible duct\u003c\/li\u003e\n\u003cli\u003eQuickly installs on 4 - 16 in duct diameter\u003c\/li\u003e\n\u003cli\u003eLightweight 100% recycled polymer construction\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolymer\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e","brand":"Malco®","offers":[{"title":"Default Title","offer_id":67952145760570,"sku":"MALFDS1","price":14.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/5238\/9827\/files\/UNI-73039.jpg?v=1794260741","url":"https:\/\/nwfsupply.com\/products\/malfds1","provider":"NWF Supply","version":"1.0","type":"link"}