REFRIGERATION COMPRESSOR HARD START KIT 1/12 hp to 1/5 hp, 12.5 AMP, 115V Series 4 N' 1 Ultimate Relay, Capacitor, Overload & Run Capacitor. Adds a closely matched system Run Capacitor. Replaces relay, capacitor and overload Available in popular sizes, ranging from 1/12 hp to 1/2 hp "Push-on" compressor terminals, and 1/4" capacitor terminals Designed for modern high efficiency compressors Helps older compressors to start and run cooler Easy mount clip for quick installation Easy to read instructions Prevents low voltage starting problems Works on "RSIR", "CSIR", "PSC" & "CSR" compressors Out of stock, but still within reach! Order today and well ship as soon as possible.