{"product_id":"rinnai-freestanding-interior-rack-system-for-4-unit-tankless-water-heaters","title":"Rinnai Freestanding Interior Rack System With 4 Unit Tankless Water Heaters","description":"\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch3\u003eRinnai Freestanding Interior Rack System With 4 Unit Tankless Water Heaters TRS46IN\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRinnai TRS46IN\u003c\/strong\u003e is a commercial-grade, pre-assembled interior freestanding rack system designed to deliver high-capacity, energy-efficient hot water for demanding commercial applications. This system includes \u003cstrong\u003efour Rinnai SENSEI™ CX199iN condensing tankless water heaters\u003c\/strong\u003e mounted on a durable rack frame, providing a powerful and reliable alternative to traditional domestic boiler systems.\u003c\/p\u003e\n\u003cp\u003eWith a combined output of \u003cstrong\u003e796,000 BTU\/hr\u003c\/strong\u003e and an impressive \u003cstrong\u003e98% thermal efficiency\u003c\/strong\u003e, the TRS46IN delivers exceptional performance while minimizing energy consumption. The system offers a maximum flow rate of approximately \u003cstrong\u003e39.2 gallons per minute (GPM)\u003c\/strong\u003e, making it ideal for high-demand environments such as hotels, multi-family residences, schools, and other commercial facilities.\u003c\/p\u003e\n\u003cp\u003ePre-assembled with factory-installed gas and water manifolds, the TRS46IN simplifies installation with single-point connections for gas, water, and electrical. Its compact rack design fits through standard 32-inch doorways while fully assembled, making transportation and installation significantly easier.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Rack System\u003c\/strong\u003e – Pre-assembled rack with four SENSEI™ CX199iN condensing tankless water heaters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Heating Capacity\u003c\/strong\u003e – Combined output of 796,000 BTU\/hr for large-scale hot water demand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Efficiency\u003c\/strong\u003e – Up to 98% thermal efficiency with a 52:1 turndown ratio for precise energy usage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow Rate\u003c\/strong\u003e – Delivers up to approximately 39.2 GPM depending on temperature rise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in System Redundancy\u003c\/strong\u003e – Multi-unit configuration ensures continuous hot water even during maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e – Pre-assembled with factory-tested gas and water manifolds for simplified installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Technology\u003c\/strong\u003e – Equipped with SmartSense™ Adaptive Gas Valve technology and Bluetooth connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Powder-coated aluminum rack frame designed for commercial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Gas Operation\u003c\/strong\u003e – Specifically configured for Natural Gas fuel systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/hvacstore.com\/collections\/commercial-rack-systems\" target=\"_blank\"\u003e\u003cstrong\u003eView More Commercial Rack Systems\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch3\u003eRinnai Freestanding Interior Rack System With 4 Unit Tankless Water Heaters TRS46IN\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: center;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eRinnai\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eTRS46IN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eCommercial Tankless Rack System\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003e4-Unit Interior Freestanding Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eIncluded Units\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003e4 × SENSEI™ CX199iN Condensing Tankless Water Heaters\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eNatural Gas (NG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eTotal Heating Capacity\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003e796,000 BTU\/hr\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eThermal Efficiency\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eUp to 98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eUPC\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003e766156010330\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eUp to 39.2 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eApprox. 62\" W x 29\" D x 58\" H\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003ePowder-Coated Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eInterior Freestanding Rack System\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eTechnology\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eSmartSense™ Adaptive Gas Valve with Bluetooth Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eQuality\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eGenuine OEM Rinnai System\u003c\/td\u003e\n\u003ctd style=\"background-color: lightgray; font-weight: bold; height: 50px;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"height: 50px;\"\u003eCommercial High-Demand Hot Water Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Rinnai","offers":[{"title":"Default Title","offer_id":51066392412464,"sku":"TRS46IN","price":15310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/1494\/6352\/files\/Rinnai_TRS46IN.webp?v=1773230775","url":"https:\/\/hvacstore.com\/products\/rinnai-freestanding-interior-rack-system-for-4-unit-tankless-water-heaters","provider":"HVAC Store","version":"1.0","type":"link"}