060-397

This high-performance Defrost Control Board is an essential component for maintaining the efficiency and longevity of your heat pump system. Designed to manage the defrost cycle, this electronic circuit board monitors outdoor temperatures and coil conditions to prevent excessive ice buildup, ensuring your HVAC unit operates effectively even in freezing conditions. As a critical replacement part for units experiencing heating failures or frozen outdoor coils, this control module regulates the transition between heating and defrost modes to protect the compressor and maximize energy efficiency. Durable and engineered for precision, this board restores peak performance to residential or commercial heating and cooling systems.
Type: Defrost Control Board
Size: Small
Application: Outdoor heat pump units, split-system HVAC equipment, and residential central air conditioning systems.
Specifications: Integrated defrost cycle timing, modulating ignition control, sensor input monitoring, and high-voltage circuit protection.