These pumps are used as an accessory with air conditioners and dehumidifiers. Each pump comes with 20 foot 3/8" tube. Condensate Pump is suitable for use with condensate from high efficiency condensing furnaces and boilers which produce acidic condensate. This rugged pump has 22 feet of lift, compared to the typical 20 feet. These pumps have a number of features and benefits including vibration dampening feet and motor mounts, metal hang tabs, four versatile inlet holes, an easy to understand indicator display, a simple float switch and check valve, and a pan pill dispenser. Integrating these pumps into your system is easy. 1/4 inch quick connect terminals provide easy connection to the built in overflow switch. Three terminals are provided allowing the installer flexibility to connect air-handler shut-down and optional alarm as needed. Switch features SPDT isolated contacts ready for connection to building automation systems. Continuous duty 140 F. Maximum inlet temperature 160 F.