The filtoclear pressure filter is a compact all-in-one pond filtration system with the fastest and most convenient cleaning mechanism on the market. Filtoclear systems include a built-in UV clarifier with Bypass for optimal efficiency at low power USAGE. The built-in cleaning mechanism makes filter maintenance possible in a matter of minutes. Filtoclear systems can be installed unobtrusively by burying most of the filter below ground. Effective pond size: up to 4000 gal. (Without fish) uv-clarifier wattage: 24W max. Pump capacity: 3000 gph max. Input pressure: 7.25 psi (17 ft.) intake connection: 2 in. Threaded, male outlet connection: 2 in. Threaded, male tubing connector: 1 1/2 in., 2 in. And schedule 40 (3x) power cable length: 15 ft. Power consumption: 30W power requirement: 110-120V / 60Hz regulatory listing: met (Canada, us) dimensions (dais x H): 15 x 25 in. Limited warranty: 2 years.