{"product_id":"rinnai-vent-kit-s-3-4-5-for-direct-vent-tankless-water-heaters","title":"Rinnai Vent Kit S 3\"–4.5\" For Direct Vent Tankless Water Heaters","description":"\u003ch2\u003eProduct Details\u003c\/h2\u003e\r\n\u003chr\u003e\r\n\u003ch3\u003eRinnai Vent Kit S 3\"–4.5\" For Direct Vent Tankless Water Heaters FOT-150\u003c\/h3\u003e\r\n\r\n\r\n\r\n\u003cp\u003e\r\nThe \u003cstrong\u003eRinnai FOT-150 Vent Kit S\u003c\/strong\u003e is a compact venting solution designed for Rinnai 431 and 556 direct vent tankless water heaters. This kit provides a secure and efficient connection for exhaust and air intake, ensuring safe operation and optimal performance in tight or specialized installation spaces.\r\n\u003c\/p\u003e\r\n\r\n\u003cp\u003e\r\nWith an adjustable vent length of \u003cstrong\u003e3 to 4.5 inches\u003c\/strong\u003e, the FOT-150 offers flexibility for precise vent placement. Constructed with durable materials, it is ideal for residential or commercial installations, supporting reliable and long-lasting venting performance.\r\n\u003c\/p\u003e\r\n\r\n\u003ch4\u003eProduct Features\u003c\/h4\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eCompatible with \u003cstrong\u003eRinnai 431 and 556 direct vent tankless water heaters\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eDesigned for \u003cstrong\u003eefficient exhaust and air intake connections\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eAdjustable vent length from \u003cstrong\u003e3 to 4.5 inches\u003c\/strong\u003e for flexible installation\u003c\/li\u003e\r\n\u003cli\u003eSupports \u003cstrong\u003esafe and reliable venting performance\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eDurable construction for \u003cstrong\u003elong-lasting water heater vent applications\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eEngineered for \u003cstrong\u003edirect vent water heater installations\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eIdeal for \u003cstrong\u003ecompact vent extensions, professional HVAC setups, and tight installation spaces\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\r\n\u003cp\u003e\u003ca href=\"https:\/\/hvacstore.com\/collections\/rinnai-parts\" target=\"_blank\"\u003e\u003cstrong\u003eView More Rinnai Parts\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e \r\n\r\n\r\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\r\n\u003chr\u003e\r\n\u003ch3\u003eRinnai Vent Kit S 3\"–4.5\" For Direct Vent Tankless Water Heaters FOT-150\u003c\/h3\u003e\r\n\r\n\r\n\r\n\r\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: center;\" border=\"1\"\u003e\r\n    \u003ctbody\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eBrand\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eRinnai\u003c\/td\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eSKU\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eFOT-150\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eType\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eVent Kit\u003c\/td\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eAccessory Type\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eS Vent Kit (Flue Manifold)\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eWall Thickness Fit\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003e3″ – 4.5″ (75 – 115 mm)\u003c\/td\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eCompatible Units\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eDirect Vent Wall Furnaces (e.g., 431\/556, EX38 series)\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n        \u003ctr\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eApplication\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003eWall vent termination for thin exterior walls\u003c\/td\u003e\r\n            \u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eTypical Weight\u003c\/td\u003e\r\n            \u003ctd style=\"height: 50px;\"\u003e~5 kg (approx. vent kit weight)\u003c\/td\u003e\r\n        \u003c\/tr\u003e\r\n    \u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Rinnai","offers":[{"title":"Default Title","offer_id":51095334551856,"sku":"FOT-150","price":226.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/1494\/6352\/files\/Rinnai_FOT-150.webp?v=1773264797","url":"https:\/\/hvacstore.com\/products\/rinnai-vent-kit-s-3-4-5-for-direct-vent-tankless-water-heaters","provider":"HVAC Store","version":"1.0","type":"link"}