... : single phase 2: 115V to 288V 3: for4000btu to 60000 btu 4: 1/2 HP to 10 HP running capacitor spp5SPP5,SPP6,SPP7,SPP8 ... ,SPP9,SPP5E,SPP6E,SPP7E,SPP8E,HS410,HS810,RCO410,RCO8101: 115V to 288V 2: for4000btu to ... 60000 btu 3: 1/2 HP to 10 HP 4: Increases starting ...