Old stock The Protech Run Capacitor Duel Oval 50/3/370 is a high-quality HVAC accessory designed for Carrier products. Made by Protech in the United States, this running capacitor has a length of 3 inches, height of 3 inches, and width of 2.75 inches. With a voltage of 370, this dual oval capacitor is compatible with Protech products and meets California Prop 65 regulations. Weighing 1 lb, this durable and reliable capacitor is a crucial component for maintaining the efficiency and performance of your HVAC system.