The Goodman PCBDM133S Defrost Control Board is a replacement part for Goodman furnaces and heat pumps.

• Model number 1084-552

• Replaces PCBDM133, PCBDM160S, PCBDM160

• Features delay normal and test modes

• Dimensions: 3.8in x 3.5in

Includes original packaging.

Perfect Compatibility】This defrost control board is compatible with Goodman and Amana heat pumps and furnaces. It replaces multiple OEM models including PCBDM133, PCBDM160S, and PCBDM160, and 1084-552 for seamless HVAC system integration 【Defrost Function】The PCBDM133S defrost control board features DELAY and NORMAL modes with adjustable compressor run times of 30, 60, or 90 minutes. The built in TEST mode ensures fast troubleshooting and reliable defrost performance 【Premium Build】The PCBDM133S is built with precision components to perform in demanding conditions. Heavy-duty resistors, high-capacity transistors, and long-life relays deliver reliable operation, while the conformal coating protects against moisture, dust, and voltage spikes for lasting performance 【Easy to Install】Plug and play design for quick installation. Simply connect to your existing wiring. Important: Always disconnect power before starting. Consult a certified technician if needed 【We're Here to Help】If you have any questions or problems, contact us anytime. We will provide comprehensive after-sales service to ensure a great shopping experience