{"product_id":"carrier-pg8daa036095adja-transformer-h2usbz","title":"OEM Carrier Transformer 40VA 120\/24V for PG8DAA036095ADJA","description":"\u003ch1\u003eOEM Carrier Transformer 40VA 120V\/24V for Model PG8DAA036095ADJA\u003c\/h1\u003e\u003cp\u003eThis OEM replacement transformer (part number \u003cstrong\u003eHT01BC116\u003c\/strong\u003e) is the factory-specified control circuit transformer for the \u003cstrong\u003eCarrier PG8DAA036095ADJA\u003c\/strong\u003e packaged gas unit. The transformer steps down 120V line voltage to the 24V AC signal used by the thermostat, control board, gas valve, and all low-voltage system controls. When this component fails, the entire control circuit goes dead — the thermostat receives no power, relays won't energize, and the unit will not respond to any call for heating or cooling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 40VA rating | 120V primary \/ 24V secondary | Ring-type or foot-mount bracket | Factory-matched impedance for stable low-voltage output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier transformer sourced directly from the factory. OEM units are wound to exact VA and impedance specifications, preventing nuisance tripped fuses and protecting sensitive control boards. Generic aftermarket transformers often run near or at VA limits, causing voltage sag under load and premature failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Disconnect all power before servicing. Tools needed: flathead and Phillips screwdrivers, multimeter, wire nuts or terminal connectors. Confirm secondary voltage output (should read 24–28V AC) before reconnecting load wiring. Always photograph terminal wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically fits the \u003cstrong\u003eCarrier PG8DAA036095ADJA\u003c\/strong\u003e 3-ton, 95,000 BTU packaged gas unit. Always verify your existing transformer's VA rating and voltage markings on the data plate before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you order — reach out before checkout.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643234472307,"sku":"CARRIE-PG8DAA036095ADJA-TRANSFORMER-HT01BC116","price":34.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643234505075,"sku":"CARRIE-PG8DAA036095ADJA-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_8e7e05b2-a5be-414b-b2cf-654c1a277c82.jpg?v=1775041248","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8daa036095adja-transformer-h2usbz","provider":"National HVAC Parts","version":"1.0","type":"link"}