{"product_id":"carrier-pg8jaa060155aaja-transformer-h2usbz","title":"OEM Carrier Control Transformer 40VA 120V for PG8JAA060155AAJA","description":"\u003ch1\u003eOEM Carrier Control Transformer 40VA 120V\/24V for Model PG8JAA060155AAJA\u003c\/h1\u003e\u003cp\u003eThis OEM control transformer (part# \u003cstrong\u003eHT01BC116\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier PG8JAA060155AAJA\u003c\/strong\u003e gas furnace. The transformer steps line voltage down from 120V to 24V to power the low-voltage control circuit — including the thermostat, ignition board, gas valve, and all safety switches. When it fails, the entire control system goes dark: the thermostat gets no signal, the furnace won't respond to heat calls, and the system may blow the low-voltage fuse repeatedly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 120V primary | 24V secondary | 40VA rating | Bracket-mount design | Factory-matched OEM replacement for part# HT01BC116\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM Carrier transformer with factory-matched VA rating and winding tolerance. Generic transformers often run at reduced VA capacity, causing voltage sag under load and premature control board failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Power down the unit at the disconnect and breaker before starting. Tools needed: flat-head and Phillips screwdrivers, needle-nose pliers, multimeter (to verify 24V output post-install). Photograph all wiring connections before disconnecting the old transformer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. 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 specifically for the \u003cstrong\u003eCarrier PG8JAA060155AAJA\u003c\/strong\u003e packaged gas furnace. Always verify your unit's data plate and existing transformer VA\/voltage ratings before ordering to confirm fitment. Have questions about compatibility? Our HVAC parts specialists verify fitment before you order — no guesswork required.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62643132432755,"sku":"CARRIE-PG8JAA060155AAJA-TRANSFORMER-HT01BC116","price":34.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62643132465523,"sku":"CARRIE-PG8JAA060155AAJA-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_656315cb-4d4e-4be3-9aa5-494e76f7f641.jpg?v=1775025366","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8jaa060155aaja-transformer-h2usbz","provider":"National HVAC Parts","version":"1.0","type":"link"}