{"product_id":"carrier-pg95sas24026abaa-transformer-o8sti3","title":"OEM Carrier Furnace Transformer 40VA 120V\/24V — PG95SAS24026ABAA","description":"\u003ch1\u003eOEM Carrier 40VA 120V\/24V Step-Down Transformer for Model PG95SAS24026ABAA\u003c\/h1\u003e\u003cp\u003eThis OEM replacement transformer is the factory-specified control circuit component for the \u003cstrong\u003eCarrier PG95SAS24026ABAA\u003c\/strong\u003e 95% AFUE gas furnace. The transformer steps line voltage down from 120V to 24V to power the low-voltage control circuit — including the thermostat, control board, gas valve, and safety switches. When it fails, the entire control circuit goes dark: the thermostat goes blank, the furnace won't respond to a call for heat, and no fault codes appear because the board itself has lost power. A failed transformer is often misdiagnosed as a bad control board — always check the transformer first.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 40VA rating | 120V primary \/ 24V secondary | 50\/60 Hz | Single phase | Replaces OEM part numbers 322666-701, HT680054, HT01BC116, HT01BC115, HT01BB126, HT01CT120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM transformer built to exact factory VA and voltage tolerances. Undersized or off-spec generic transformers can overheat under control board load spikes, tripping the internal fuse and leaving you with an intermittent no-heat complaint that's hard to diagnose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Turn off power at the disconnect and breaker before starting. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter (to verify 24V output after install). Photograph or label all low-voltage wiring before disconnecting. Most techs complete this swap in under 20 minutes.\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 Designed for the Carrier \u003cstrong\u003ePG95SAS24026ABAA\u003c\/strong\u003e 95% AFUE packaged gas furnace. Cross-references: 322666-701, HT680054, HT01BC115, HT01BC116, HT01BB126. Always verify primary voltage (120V) and VA rating (40VA) on your unit's data plate before ordering. Our parts specialists are available to confirm fitment — order with confidence and get it shipped today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642594513267,"sku":"CARRIE-PG95SAS24026ABAA-TRANSFORMER-322666-701","price":64.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642594546035,"sku":"CARRIE-PG95SAS24026ABAA-TRANSFORMER-322666-701-GEN","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-322666-701_c006381b-0593-4cc4-935f-7b831344db0b.jpg?v=1775031840","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg95sas24026abaa-transformer-o8sti3","provider":"National HVAC Parts","version":"1.0","type":"link"}