For Alco T-Series valves

low-resistance electrical pathway back to the sensor circuit

1-1/2 tons for R134a

improper bolt torque

Technicians should note that while this unit is rated for 370Vac

Supco SPP5 Hard Start Kit For Alco T-Series valvesThe Supco SPP5 hard start kit, a core component of the Super Boost series, is engineered to significantly increase compressor starting torque by up to 300%. This field proven AC hard start capacitor kit utilizes a high performance PTC (Positive Temperature Coefficient) relay and start capacitor combination to deliver the electrical surge necessary for single phase compressors to overcome inertia, specifically in high head pressure or low voltage