The Laing E-10 pump is compact and lightweight, less than 5 lbs. It is whisper quiet, highly efficient and designed with the latest EC (electronically commutated) technology. The Laing E-10 is specifically designed for water circulation and can be mounted horizontally or vertically with motor end down. It is equipped with a high density ceramic bearing ball and graphite impeller that allows for continuous operation. Embedded microprocessor control gives protection against dry run conditions. Available in 3/4" and 1” barb suction and discharge and 3/4"mpt suction and discharge models.