Key features

• •Product Application: The PCBDM133S defrost control board is suitable for Goodman and Amana heat pumps and furnaces and replaces the PCBDM133, PCBDM160S and PCBDM160 models.
• •High Efficiency Function: The PCBDM133S can switch between delayed mode and normal mode to match your climate needs.Customize compressor run times of 30min, 60min or 90min and verify system efficiency using test mode.A 12-minute defrost cycle prevents outdoor coils from freezing.
• •Durable And Robust Construction: The Defrost Control Board has built-in high-precision resistors, heavy-duty triodes and long-life relays for stable performance under heavy loads.Conformal coatings protect against moisture, dust and extreme temperature fluctuations, making them ideal for harsh environments.Rigorously tested and more durable than standard control boards.
• •Quick Installation: Furnace replacement circuit boards can be replaced in just a few minutes, and only the power cord needs to be connected to the original board - no complicated programming is required, and the power is disconnected before installation for safety reasons. For safety reasons, we recommend that it be replaced by a professional technician.
• •Safe And Reliable: The pcbdm133s defrost control board meets safety standards, is safe and risk-free, and is of reliable quality to prevent overheating or short circuits.Please confirm your original part number before buying to ensure compatibility.