GROUNDING DEVICE
A new product from Electro Static Technology is designed to improve the reliability of HVAC/R systems by dramatically extending the life of AC motors commonly used in HVAC/R systems to drive fans, air pumps, chillwater pumps, compressors and other air-handling equipment. The device protects bearings from the electrical damage commonly incurred when currents discharge through the motor bearings, causing frosting, pitting, fusion craters and fluting.