{"product_id":"oem-trane-transformer-trr00664","title":"OEM Trane Transformer — TRR00664","description":"\u003cp\u003eGenuine OEM Trane \u003cstrong\u003eTRR00664\u003c\/strong\u003e transformer converts high-voltage line power into the 24V low-voltage supply your thermostat and control circuits depend on. A burned-out transformer leaves the system completely unresponsive — no display, no relay clicks, and no heating or cooling calls. This OEM part restores proper control voltage with the exact VA rating your Trane system requires.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":63083406164339,"sku":"TRN-TRR00664","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-trane-transformer-trr00664","provider":"National HVAC Parts","version":"1.0","type":"link"}