Find the perfect defrost control board replacement for your HVAC system. Ensure reliable performance and easy installation with a variety of compatible options.

The ICM-UDefrost board monitors thermostat calls for Y, O/B and W2 inputs. During a heat call if conditions for defrost are met, the control will perform a time and temperature defrost cycle.

3 days ago · Understand the signs of a failing defrost control board, how to troubleshoot common issues, and the steps involved in replacing it safely and effectively.

Optimize your HVAC system with defrost control boards that efficiently monitor sensors, detecting ice buildup on critical components. When ice accumulation reaches a certain level, these boards activate …

This category contains defrost controls and boards manufactured by Trane.

Thousands of OEM Defrost Control Board Parts in stock. Lightning-fast, same-day nationwide shipping and award winning customer service. With thousands of Defrost Control Board Parts …

StyleCrest Defrost Control Board - 624813RThe StyleCrest 624813R defrost board is an OEM replacement part, allowing a direct and simple replacement for your system. Need a part that you …

Find a Air Conditioner Defrost Control Board replacement at Repair Clinic with same-day shipping, 365-day returns, and a price match guarantee.

Find the Goodman® Defrost Control Board at Ferguson online for delivery or pickup at a Ferguson store near you.

HVAC systems contain components known as circuit boards, and some contain components known as defrost control boards. But what are defrost & circuit control boards and what do they do? An HVAC …