This new body style is made of high quality composite resin that is very suitable for outdoor use at an affordable price. The large air filter is mounted on the side of the pump for easy cleaning. A small unit with a surprisingly high output. Built to last with a very durable body and mechanics meaning years and years of everlasting quality airflow. Completely oil free Overload protection with auto off/on switch for overheat situations Outlet is 5/8" O.D. 6' power cord Dimensions: 11"L x 7"W x 7"H Recommended # of 9" Discs - 1