The Intex 2100 GPH Above Ground Pool Sand Filter Pump with Automatic Timer provides cool, refreshing, clear water, and less hassle every swim season. If you are tired of buying and replacing pool filter cartridges, this filter is the one for you. With virtually no maintenance, your sand pump only needs replacement every five years. This sand pump features a powerful motor, 6-function control, and a built-in automatic timer. It meets the UL standards and is an excellent upgrade to the filter cartridge system on your Intex Above Ground Swimming Pool (Easy Set, Metal Frame, and Ultra Frame -- up to 12,800 gallons). This package also included the Intex Deluxe Maintenance Kit with includes great tools to keep your pool water looking crystal clear. The included vacuum sucks debris from the pool floor by utilizing your filter pump. A clean pool is a safe pool! Maintenance is a part of every swimming pool and with this Intex Pool Sand Filter Pump and Deluxe Maintenance Kit you'll have the right tools for the job, cutting down on your time spent cleaning.