{"product_id":"oem-lennox-102002-04-step-down-transformer-600v-primary-230v-secondary-19u23","title":"OEM Lennox 102002-04 Step Down Transformer 600V Primary 230V Secondary — 19U23","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 19U23\u003c\/strong\u003e (102002-04) is a genuine OEM step-down transformer engineered to reduce a 600-volt primary input to a 230-volt secondary output, supplying the correct operating voltage to components in compatible Lennox HVAC systems. A failing transformer can cause symptoms such as equipment that won't start, erratic component behavior, or visible signs of overheating and burnt wiring on the transformer itself. Replace it with this authentic Lennox OEM part to restore safe, reliable voltage conversion and protect downstream system components.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081020326259,"sku":"LNX-19U23","price":29.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-102002-04-step-down-transformer-600v-primary-230v-secondary-19u23","provider":"National HVAC Parts","version":"1.0","type":"link"}