Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This OEM Payne control board is a direct replacement for the PA3ZNA060000AA 5-ton condensing unit. The control board manages the unit's operating sequence—monitoring inputs, governing the contactor and fan, and protecting the system with timing and fault logic. When the board fails from power surges, heat, or corroded relays, the unit may short-cycle, fail to start, or stop responding to the thermostat entirely. This genuine board is programmed and pinned to factory specifications for your PA3ZNA060000AA, ensuring correct operation and full compatibility without jumper workarounds. Installation is moderate difficulty—plan 30-45 minutes to photograph wiring, transfer connectors one at a time, and seat the new board on its standoffs; always disconnect power before servicing. Using an authentic OEM Payne board avoids the diagnostic headaches and reliability gaps of aftermarket boards. We ship same-day on orders placed before 3PM CST so your system returns to service fast. Restore precise, protected control to your Payne air conditioner with a factory-correct replacement board you can trust.
This part is compatible with Payne model PA3ZNA060000AA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.