{"product_id":"carrier-pg9mab060140absa-transformer-h2usbz","title":"OEM Carrier Transformer 120V–24V 40VA for PG9MAB060140ABSA","description":"\u003ch1\u003eOEM Carrier Transformer 120V–24V 40VA for Model PG9MAB060140ABSA\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM replacement transformer (part number \u003cstrong\u003eHT01BC116\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier PG9MAB060140ABSA\u003c\/strong\u003e gas furnace. The transformer steps down 120V line voltage to the 24V signal voltage required to power the control board, thermostat circuit, and all low-voltage safety controls. When this transformer fails, the entire control circuit goes dark — the thermostat shows no response, the board has no power, and the furnace will not attempt a heat cycle at all. It is one of the first components to inspect when a furnace is completely unresponsive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Input: 120V AC | Output: 24V AC | VA Rating: 40VA | OEM Part Number: HT01BC116 | Factory-matched windings and mounting footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM unit meets Carrier's exact VA rating and insulation class. Undersized or off-brand transformers can overheat under control-board load, causing nuisance tripping or premature failure of downstream components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Disconnect power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, wire stripper, multimeter. Label or photograph all wiring connections before removal. Typical swap time is 15–30 minutes for an experienced technician.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 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 Engineered as a direct OEM replacement for the Carrier \u003cstrong\u003ePG9MAB060140ABSA\u003c\/strong\u003e gas furnace. Always verify your existing transformer's input\/output voltage and VA rating against your unit's data plate before ordering. Our team is available to confirm fitment — order with confidence and get your system back online today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642089984371,"sku":"CARRIE-PG9MAB060140ABSA-TRANSFORMER-HT01BC116","price":35.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642090017139,"sku":"CARRIE-PG9MAB060140ABSA-TRANSFORMER-HT01BC116-GEN","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-HT01BC116_37d9220d-96b2-4c51-b815-3b56bb7a29cd.jpg?v=1775041040","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9mab060140absa-transformer-h2usbz","provider":"National HVAC Parts","version":"1.0","type":"link"}