Product DescriptionThe LCU-Series Condensate Pumps from Liberty are designed to handle removal of condensate from high efficiency furnaces, A/C equipment, dehumidifiers, ice machines and other applications producing condensate. Model LCU-20S and LCU220S come with a safety switch. All Liberty condensate pumps come with a three year warranty.From the ManufacturerThe LCU-Series Condensate Pumps from Liberty are designed to handle removal of condensate from high efficiency furnaces, A/C equipment, dehumidifiers, ice machines and other applications producing condensate. Model LCU-20S and LCU220S come with a safety switch. All Liberty condensate pumps come with a three year warranty.