Efficient Draining - 1/2 HP sump pump can effectively remove up to 4860 gallons of water per hour and lift it to a height of 30 feet. Its powerful yet quiet motor ensures excellent performance, making it ideal for efficiently removing basement sewage, wastewater, and rainwater. Safe & Simple - The built-in thermal overload protection prevents the motor from dry burning in low water conditions, ensuring the water pump is protected from damage. The 10 ft UL power cable ensures safe operation and convenience Automatic Switch - Equipped with an float switch for automatic operation. This allows the pump to turn on/off automatically based on the water level in the sump basin/pit; Standard 10' power cords with piggy-back plug allow automatic operation of this electric sewage pump. Designed to Last - The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole Assemble with Ease - Ready to operate your pump in just three simple steps. Connect the water hose. Then, put it in the pit, plug it, & work! The sump and effluent pumps are ideal for pumping water away from water & protect your property from flooding