{"product_id":"oem-goodman-40va-24v-transformer-for-cpc036-0130m00138s-1","title":"OEM Goodman 40VA 24V Transformer for CPC036 — 0130M00138S","description":"\u003ch2\u003eGenuine Goodman 0130M00138S 40VA Control Transformer\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00138S\u003c\/strong\u003e is a 40VA control transformer that supplies the 24-volt low-voltage circuit on \u003cstrong\u003eGoodman CPC036XXX3DXJXBA\u003c\/strong\u003e and compatible CPC036-series air conditioner package units. It steps line voltage down to the 24 VAC that powers the thermostat, relays, contactor coil, and control board. A failed transformer is one of the most common causes of a completely dead system — no thermostat display and no response to a cooling call.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130M00138S\u003c\/li\u003e\n\u003cli\u003eOutput Rating: 40 VA\u003c\/li\u003e\n\u003cli\u003eSecondary Voltage: 24 VAC\u003c\/li\u003e\n\u003cli\u003eType: Step-down control transformer\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eFits: CPC036XXX3DXJXBA and compatible CPC036 series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine Goodman transformer\u003c\/strong\u003e matches the exact VA rating, primary tap voltage, and mounting bracket of your original. An undersized generic (lower VA) can overheat and fail when driving multiple loads, while mismatched primary taps can produce incorrect 24V output. The OEM part is sized correctly for the CPC036 control load.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e Typically a bracket-mount swap with primary and secondary lead connections — about 20–30 minutes. Verify the correct primary tap for your supply voltage, label all wires, and disconnect power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057175544179,"sku":"GOODMAN-323","price":35.94,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-40va-24v-transformer-for-cpc036-0130m00138s-1","provider":"National HVAC Parts","version":"1.0","type":"link"}