{"product_id":"trane-15-ton-commercial-gas-electric-packaged-unit-foundation-series-high-heat-r454b-208-230v-3-phase","title":"Trane 15 Ton 182,000 BTU Commercial Gas\/Electric Packaged Unit | High Heat | 14.0 IEER | R-454B | 208\/230V 3-Phase | Foundation Series | Single Stage","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eTrane Foundation Series 15 Ton Commercial Gas\/Electric Packaged Unit — 208\/230V High Heat for High-Capacity Cold Climate Commercial Buildings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Trane Foundation Series 15-ton unit in high heat configuration on 208\/230V 3-phase power is the step-up specification for cold climate commercial buildings where 12.5 tons no longer covers the cooling load and medium heat output falls critically short of winter heating demands. At 182,000 BTU on standard commercial voltage with high heat gas output, this commercial rooftop packaged unit is built for large retail centers, major office buildings, substantial institutional facilities, large houses of worship, schools, and high-occupancy commercial buildings in cold climate zones — the upper Midwest, New England, Mountain West, and Great Plains markets — where the cooling load has grown beyond the 12.5-ton ceiling and winter heating demands are severe enough that only maximum gas heat output keeps the building comfortable and protected through peak cold conditions. When step-up cooling capacity at 15 tons and maximum winter heat output are both non-negotiable in a cold climate building on standard commercial voltage, this is the configuration that delivers both simultaneously.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe high heat configuration at 15-ton capacity on 208\/230V power opens the upper tier of the Foundation Series cold climate lineup on standard voltage — the first step beyond the 12.5-ton high heat entries that completed the lower tier, now carrying maximum gas heat output into the larger commercial building profile that 15-ton cooling capacity addresses. At 182,000 BTU cooling output, the buildings that specify this unit are genuinely large cold climate commercial facilities — high internal heat loads combined with substantial exterior envelope exposure, high infiltration in cold climate winters, and the extended heating degree days that northern U.S. markets generate across long heating seasons that can run six months or more. For these buildings, high heat at 15-ton capacity is not an optional upgrade over medium heat — it is the specification that determines whether the building maintains occupant comfort and building safety through the coldest sustained conditions of a genuine northern U.S. winter at a scale where heating system shortfalls affect large occupied areas simultaneously. Specifying high heat at installation at this tonnage eliminates the most disruptive and costly alternative a large cold climate commercial building faces: supplemental heating systems retrofitted to cover a medium heat shortfall on a 15-ton rooftop unit already in service.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eAt 14.0 IEER and R-454B refrigerant, this unit delivers full commercial energy code compliance and complete refrigerant future-proofing at the 15-ton high heat tier on standard commercial voltage. The 14.0 IEER at 15-ton capacity is consistent with the Foundation Series efficiency standard at this tonnage tier across all heat configurations — high heat specification carries no cooling efficiency penalty at 15-ton capacity, and building owners in cold climate zones get maximum winter heat output and full energy code compliance on the cooling side in the same factory-assembled package. For large cold climate commercial buildings on standard voltage holding rooftop equipment through 15 to 20-year service lives that accumulate higher annual operating hours than moderate or warm climate installations, R-454B at installation eliminates the mid-lifecycle refrigerant retrofit risk across extended cold climate service — the single most disruptive and costly mid-lifecycle event a 15-ton commercial rooftop unit can generate in a large cold climate building.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSpecifications at a Glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eSpec\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCapacity\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e15 Ton \/ 182,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eHeat Configuration\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eHigh Heat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIEER\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e208\/230V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003ePhase\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eHeating\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eGas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCooling\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eStages\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSingle Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSeries\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eFoundation Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":55234300477731,"sku":"GDK180A3SHA1DQY","price":22454.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/TraneGDK_9e5fd715-ae92-4ad3-860d-1ac9ce180485.png?v=1781331538","url":"https:\/\/www.acunitsforless.com\/products\/trane-15-ton-commercial-gas-electric-packaged-unit-foundation-series-high-heat-r454b-208-230v-3-phase","provider":"acunitsforless.com","version":"1.0","type":"link"}