{"product_id":"carrier-c50a206061-transformer-h302a1","title":"OEM Carrier Transformer 40VA 120V\/24V for C50A206061","description":"\u003ch1\u003eOEM Carrier 40VA Control Transformer HT01BD236 for Model C50A206061\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier transformer (part number \u003cstrong\u003eHT01BD236\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier C50A206061\u003c\/strong\u003e packaged commercial rooftop unit. The transformer steps down line voltage from 120V to 24V to power the low-voltage control circuit — including the thermostat, contactor coils, and control board. When this transformer fails, the entire control circuit goes dead: the thermostat loses power, the system won't respond to calls for heating or cooling, and no fault codes will appear on the board because there is simply no voltage to drive any component.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Input 120V AC | Output 24V AC | 40VA rating | OEM part number HT01BD236 | Factory-matched for Carrier C50A206061 packaged rooftop units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier transformer wound and insulated to exact factory specifications. Generic replacements may use lower-grade core laminations and thinner windings that overheat under sustained load, leading to premature failure and potential control board damage from voltage sag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect all power before servicing. Tools needed: flathead and Phillips screwdrivers, wire stripper, multimeter (verify 24V output after installation). Photograph all wiring connections before removal. Transformer is typically located in the control panel section of the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003eC50A206061\u003c\/strong\u003e packaged commercial rooftop unit. Before ordering, verify your existing transformer's input\/output voltage and VA rating on the unit's data plate or original transformer label. Need fitment confirmation? Our HVAC parts specialists verify compatibility before you order — contact us anytime.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909708566899,"sku":"CARRIE-C50A206061-TRANSFORMER-HT01BD236","price":47.25,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909708599667,"sku":"CARRIE-C50A206061-TRANSFORMER-HT01BD236-GEN","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-HT01BD236_d5f530cf-7812-47ce-93bd-db46731472ee.jpg?v=1782940392","url":"https:\/\/nationalhvacparts.com\/products\/carrier-c50a206061-transformer-h302a1","provider":"National HVAC Parts","version":"1.0","type":"link"}