{"product_id":"trane-heat-pump-complete-system-5twr6-5tmm5","title":"Trane 5TWR6 Heat Pump System — 1.5 to 3 Ton, up to 15.2 SEER2, 5TMM5 Wall Mount Air Handler, R-454B","description":"\u003cp\u003eThe Trane 5TWR6 heat pump condenser matched to the 5TMM5 Compact Plus wall-mount air handler — a complete system, AHRI certified up to 15.2 SEER2, that heats and cools from one outdoor unit, sized for spaces where a conventional upflow or horizontal air handler won't fit. The wall-hung indoor unit frees the floor entirely, making this the practical match for garages, bonus rooms, sunrooms, additions and tight utility closets, while the 5TWR6 combines higher efficiency with a durable Climatuff® compressor and weatherproof construction. Runs on R-454B refrigerant, and ENERGY STAR–eligible matches can qualify for utility rebates. (The federal 25C tax credit ended for systems installed after 31 December 2025 — see our \u003ca href=\"\/pages\/hvac-tax-credits-2026\"\u003e2026 incentives guide\u003c\/a\u003e.)\u003c\/p\u003e\u003cp\u003eSold and shipped as a matched pair. 1.5 through 2.5 ton ship with the 5TMM5B0B30M21S air handler; 3 ton ships with the 5TMM5B0C36M31S. Each pairing carries its own AHRI certified reference number, shown on the specifications panel. Note that the B0B cabinet takes its refrigerant connections at the top rear rather than the top front — worth flagging to your installer on a replacement.\u003c\/p\u003e\u003cp\u003eThe 5TMM5 pairs with a compatible BAYHTRA5-BRK electric heat strip for supplemental heat, sold separately.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSizing note:\u003c\/b\u003e the 5TMM5 tops out at 3 tons, so this pairing is offered from 1.5 to 3 tons only. For 3.5 tons and above, pair the 5TWR6 with the 5TEM4 or 5TAM5 air handler instead.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"1.5 Ton","offer_id":49490922930435,"sku":"5TWR6018A1000A+5TMM5B0B30M21S","price":6786.7,"currency_code":"USD","in_stock":true},{"title":"2 Ton","offer_id":49490922963203,"sku":"5TWR6024A1000A+5TMM5B0B30M21S","price":7148.3,"currency_code":"USD","in_stock":true},{"title":"2.5 Ton","offer_id":49490922995971,"sku":"5TWR6030A1000A+5TMM5B0B30M21S","price":7371.51,"currency_code":"USD","in_stock":true},{"title":"3 Ton","offer_id":49490923028739,"sku":"5TWR6036A1000A+5TMM5B0C36M31S","price":7985.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/3278\/5667\/files\/trane-5tmm5-system-v2_19dfaf15-015b-4ab7-9e7c-3faf494a5fa0.png?v=1787280044","url":"https:\/\/hvacsupplypro.com\/products\/trane-heat-pump-complete-system-5twr6-5tmm5","provider":"HVAC Supply Pro","version":"1.0","type":"link"}