Supco 3W2 3-Wire Potential Relay Hard Start Kit

The Supco 3W2 3 Wire Potential Relay Hard Start Kit is an HVAC system part that is used to improve the performance of single phase air conditioners and refrigeration units. It combines a mechanical potential of both the start capacitor and relay to provide a true three wire solution for hard starting compressors and low voltage conditions. It improves starting torque better which means they can start instantaneously without diminishing energy consumption. It has an EZ snap bracket and UL recognition for durability and safety. The benefits include increased equipment longevity, reduced maintenance and optimal energy efficiency which makes it suitable for residential, and commercial use.