{"product_id":"carrier-upflow180uahac14-transformer-fnyqxl","title":"OEM Carrier Transformer 50VA 120\/240-24V — UPFLOW180UAHAC14","description":"\u003ch1\u003eOEM Carrier 50VA Control Transformer 120\/240–24V for Model UPFLOW180UAHAC14\u003c\/h1\u003e\u003cp\u003eThis is the OEM factory-specified replacement transformer for the \u003cstrong\u003eCarrier UPFLOW180UAHAC14\u003c\/strong\u003e upflow air handler. The transformer steps down incoming line voltage (120\/208\/240 VAC) to a safe 24 VAC to power the system's control board, thermostat, and all low-voltage control circuits. When this component fails, the entire control circuit loses power — resulting in a completely unresponsive thermostat, a furnace or air handler that won't start, or intermittent lockout faults that are difficult to diagnose without testing transformer output directly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 50VA rating | Primary: 120\/208\/240 VAC | Secondary: 12\/24 VAC | Single-phase | 60 Hz | CSA Listed | OEM Part # P201-35150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier\/Totaline OEM part engineered to exact VA rating and voltage tolerances for the UPFLOW180UAHAC14. Off-brand transformers frequently run under-rated VA, causing overheating, nuisance tripping, and premature control board failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Disconnect all power before starting. Tools needed: flathead and Phillips screwdrivers, multimeter, wire nuts or quick-connect terminals. Label and photograph all wire connections before removal. Test 24V output after installation before reassembling cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In-stock units ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed and factory-matched for the \u003cstrong\u003eCarrier UPFLOW180UAHAC14\u003c\/strong\u003e upflow air handler. Verify your unit's data plate matches OEM Part # P201-35150 before ordering. Have questions about fitment? Our HVAC parts specialists are ready to confirm compatibility before you buy — don't wait for a cold night without heat.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640224371059,"sku":"CARRIE-UPFLOW180UAHAC14-TRANSFORMER-P201-35150","price":56.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640224403827,"sku":"CARRIE-UPFLOW180UAHAC14-TRANSFORMER-P201-35150-GEN","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-P201-35150_b7197242-05c9-44bf-bf76-4cfceea078f6.jpg?v=1782942952","url":"https:\/\/nationalhvacparts.com\/products\/carrier-upflow180uahac14-transformer-fnyqxl","provider":"National HVAC Parts","version":"1.0","type":"link"}