Efficient: Combines the functions of a skimmer and a filter pump, keeping the pool water clear and clean in one unit. Maintenance and safety: Attached to the side walls of the pool for easy maintenance and to avoid tripping hazards. Also features a ground fault circuit interrupter (GFCI) safety function. Easy to clean: Removes dirt and debris with your pump and is easy to clean for multiple purposes. Equipment: Circular housing, square retrofit kit not included. Suitable for most above-ground pools. Specifications: 1,500 gallons per hour | 180 watts | 3.1 amps.