{"product_id":"carrier-ph1peb060000aaaa-transformer-h3025m","title":"OEM Carrier Transformer 75VA 208\/240\/480V–24V for PH1PEB060000AAAA","description":"\u003ch1\u003eOEM Carrier Control Transformer 75VA 208\/240\/480V to 24VAC — HT01BD242 for Model PH1PEB060000AAAA\u003c\/h1\u003e\u003cp\u003eThis factory-original OEM control transformer (part number \u003cstrong\u003eHT01BD242\u003c\/strong\u003e) is the direct replacement for the \u003cstrong\u003eCarrier PH1PEB060000AAAA\u003c\/strong\u003e packaged heat pump unit. The transformer steps down high-voltage line power (208\/240\/480V primary) to the 24VAC signal voltage required by your thermostat, control board, contactor coils, and every other low-voltage component in the system. When this transformer fails, the entire control circuit goes dead — the thermostat goes blank, the unit will not respond to any call for heating or cooling, and no safety safeties can operate. It is often the first component to check when a system appears completely unresponsive despite confirmed line voltage at the disconnect.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 75VA power rating | Primary input: 208\/240\/480VAC, 50\/60Hz | Secondary output: 24VAC | Foot-mount chassis | OEM part number: HT01BD242\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM transformer wound to exact factory VA and voltage tolerances. Undersized or off-tolerance generic transformers can sag under load, cause nuisance tripping of low-voltage fuses, and shorten the life of your control board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Line-voltage wiring is present; always shut off power at the disconnect and verify with a multimeter before touching any terminals. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, wire nuts or spade terminals. Photograph all wiring connections before removal. Recommended for qualified technicians.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In-stock units ship same business day from our warehouse when ordered by cutoff time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the \u003cstrong\u003eCarrier PH1PEB060000AAAA\u003c\/strong\u003e packaged heat pump unit. The HT01BD242 is also used across Carrier, Bryant, Payne, Tempstar, and ICP packaged RTU and split-system platforms — verify your unit's data plate voltage requirements before ordering. Have a question about fitment? Our HVAC parts specialists confirm compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641646895475,"sku":"CARRIE-PH1PEB060000AAAA-TRANSFORMER-HT01BD242","price":70.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641646928243,"sku":"CARRIE-PH1PEB060000AAAA-TRANSFORMER-HT01BD242-GEN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-HT01BD242_67d97010-62f6-4241-b465-a953851f5b53.jpg?v=1782943215","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph1peb060000aaaa-transformer-h3025m","provider":"National HVAC Parts","version":"1.0","type":"link"}