OEM Carrier 60VA Control Transformer 115/208/230V-24V for Model PH13PR04800GAFAA

This is the factory-authorized OEM control transformer for the Carrier PH13PR04800GAFAA packaged heat pump system. The transformer steps down the 115/208/230V line-side voltage to a clean 24V AC signal that powers your thermostat, contactor coils, control board logic, and all low-voltage system controls. When this component fails, the entire control circuit goes dark — nothing responds to thermostat calls, and the system will not heat or cool. Common failure symptoms include a completely unresponsive thermostat, blown 3A or 5A fuses on the control board, or repeated control board faults with no other identifiable cause.

• Specs: 60 VA power rating | 115/208/230 VAC multi-tap primary | 24 VAC secondary | 50/60 Hz | Foot-mount configuration | OEM part number HT01AW229
• OEM vs Generic: This is a genuine Carrier Factory Authorized Part (FAP). OEM transformers are wound to exact VA tolerances, preventing low-voltage sag that can damage contactors and control boards. Generic 60VA transformers often run under-rated VA, causing nuisance fuse failures and premature board damage.
• Install difficulty: 2/5 — Shut off all power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter (to verify 24V output post-install). Always label wire terminals before disconnecting the old unit. Confirm primary tap selection matches your supply voltage.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our distribution warehouse.

Compatibility: Engineered as the direct OEM replacement for Carrier model PH13PR04800GAFAA. Also cross-references to HT01AW229A and is compatible with select Bryant and Payne units sharing the same 60VA, 115/208/230V-24V specification. Always verify your existing transformer's VA rating and primary voltage tap before ordering. Our team is available to confirm fitment — reach out before you order if you have any questions.