{"product_id":"varivalve-925005-00-adjustable-angle-vent-valve-3-pack","title":"Varivalve 925005-00 Adjustable Angle Vent Valve - 3 Pack","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cp\u003eThe function of the radiator air vent is to provide a means for air to be driven out of the radiator as steam enters. At a given pressure the fill time of a radiator varies proportional to its heat capacity and inversely proportional to the venting capacity of the radiator air vent. It is possible to control the speed at which a radiator will fill with steam by installing a radiator air vent with a certain venting capacity. Used in this manner, radiator air vents are helpful in evening out the heat distribution in a building.\u003c\/p\u003e\u003ch3\u003eProduct information\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd\u003e4 x 4 x 4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Weight\u003c\/th\u003e\n\u003ctd\u003e4.5 ounces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eHEAT TIMER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eASIN\u003c\/th\u003e\n\u003ctd\u003eB015D08XXC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem model number\u003c\/th\u003e\n\u003ctd\u003e925005-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIs Discontinued By Manufacturer\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDate First Available\u003c\/th\u003e\n\u003ctd\u003eOctober 5, 2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest Sellers Rank\u003c\/th\u003e\n\u003ctd\u003e#39,131 in Tools \u0026amp; Home Improvement (See Top 100 in Tools \u0026amp; Home Improvement)#268 in Registers, Grilles \u0026amp; Vents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Nookora","offers":[{"title":"Default Title","offer_id":47465106538650,"sku":"B015D08XXC","price":107.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5111\/6698\/files\/91wu5cqeblL._SX522.jpg?v=1771582703","url":"https:\/\/j1zqpa-ft.myshopify.com\/products\/varivalve-925005-00-adjustable-angle-vent-valve-3-pack","provider":"Adornify","version":"1.0","type":"link"}