This Carrier HK35AC002 Relay Board / Relay Phase Monitor (BR) is a high-quality control and circuit board for HVAC and refrigeration systems. It is designed to ensure the proper functioning of your system and prevent any malfunctions. The board is manufactured in the United States and is compatible with a range of Carrier models.

The relay board is a crucial component for the operation of your HVAC and refrigeration system. It is responsible for the control of various aspects such as the relay phase, temperature, and pressure. This item is ideal for those who require a reliable and efficient control and circuit board for their HVAC and refrigeration system.