Note: Hand-tighten the water connections to prevent potential damage.The Grundfos SCALA 1 3-45 115 Volts (successor to the MQ series) is a fully integrated, all-in-one pump designed for pressure boosting in domestic and light-commercial applications.  Provided it is filled with water the pump can lift water from a depth of 26 ft. in less than 5 minutes.  The SCALA1 can communicate via built-in Bluetooth to the Grundfos GO app, which enables detailed pump monitoring and high customization options, making this a good pump for any application.         Features: User-friendly Self-priming Suction down to 26 feet Bluetooth enabled Grundfos GO App Simple twin pumps set up for larger commercial needs 55 dba (noise level of average modern dishwasher) Indoor/Outdoor Suitable for:Plumbing: Pressure Boosting Residential groundwater intake Residential water pressure boosting Residential rainwater harvesting