About this product
Relay/capacitor hard start kit 500% incr starting torque,increased compressor starting torque. Designed for use on permanent split capacitor single phase a/c and heat pump systems. Multiple use includes: room air conditioner units, residential or commercial psc AC units.
1.Relay and hard start capacitor
2.For all PSC A/C units from 4000 thru 120000BTU(1/2 thru 10H.P.)
3.Can be used on 120 thru 288VAC units.