{"product_id":"carrier-fz4anp061l15aaaa-transformer-h3hwwy","title":"OEM Carrier Transformer 40VA 120V-24V for FZ4ANP061L15AAAA","description":"\u003ch1\u003eOEM Carrier Control Transformer 40VA 120V\/24V for Model FZ4ANP061L15AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM replacement transformer (part# \u003cstrong\u003eHT01CN241\u003c\/strong\u003e) is the factory-specified control circuit transformer for the \u003cstrong\u003eCarrier FZ4ANP061L15AAAA\u003c\/strong\u003e fan coil air handler. The transformer steps down incoming 120V line voltage to the 24V AC signal required to power the thermostat, control board, and all low-voltage switching circuits. When this component fails, the entire control circuit goes dark — the thermostat becomes unresponsive, the system will not call for heating or cooling, and no error codes will display because the board itself has lost power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Input 120V AC | Output 24V AC | 40VA rating | Class 2 transformer | Factory-matched for OEM reliability and exact terminal fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e The OEM HT01CN241 is wound and insulated to Carrier's exact VA and thermal specifications. Generic transformers frequently underperform at rated load, causing voltage sag that triggers nuisance lockouts or premature control board failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off all power to the air handler before beginning. Tools needed: flathead and Phillips screwdrivers, multimeter, needle-nose pliers. Verify 24V output with a multimeter after installation before re-enabling the system. Photograph all wiring connections prior to removal.\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 specifically for the Carrier \u003cstrong\u003eFZ4ANP061L15AAAA\u003c\/strong\u003e fan coil air handler. Confirm your existing transformer's input\/output voltage and VA rating against your unit's data plate before ordering. Our HVAC parts specialists are available to verify fitment — order with confidence and get your system back online fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909456318835,"sku":"CARRIE-FZ4ANP061L15AAAA-TRANSFORMER-HT01CN241","price":47.25,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909456351603,"sku":"CARRIE-FZ4ANP061L15AAAA-TRANSFORMER-HT01CN241-GEN","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-HT01CN241_e55d799a-0b8e-4b2b-84b2-ba02ba19c8c2.jpg?v=1782939775","url":"https:\/\/nationalhvacparts.com\/products\/carrier-fz4anp061l15aaaa-transformer-h3hwwy","provider":"National HVAC Parts","version":"1.0","type":"link"}