From the Manufacturer

Little Giant VCC Series is ideal for collecting, detecting, and the automatic removal of condensate from air conditioning equipment, de-humidifiers, high efficiency furnaces, condensing boilers, and other equipment where an automatic drain pump is required. The VCC-20ULS features a stainless steel pump shaft, a removable 3/8 inch barbed check valve, a 6 foot power cord, a safety switch, and a 1/30 horsepower high performance motor (115 V). It is designed for low profile limited space applications. The VCC-20ULS also features an ABS tank, ABS motor cover, and ABS volute.