Effective filtering: Air release valve removes trapped air from the filter chamber, and a sediment flush valve at the bottom helps clear debris. Helps maintain a steady flow of clean, clear, and hygienic water in your swimming pool. Compatible with 8-12 feet easy set pools and 10-foot or 12-foot frame pool models. Recommended for use up to 8 hours per day. Easy to assemble and disassemble; filter cartridges are replaceable and reusable. The air release valve aids in sediment removal through the bottom flush valve. Constructed from PP and ABS plastic for durability. Rated voltage: 220V. Power: 15W. Dimensions: 21 x 14 x 12 cm (8.3 x 5.5 x 4.7 in). Power cord length: 2 m. Flow rate: 300 gallons per hour (approximately 1,135 liters per hour). Plug type: UK plug or European plug. Package includes: 1 x filter pump, 1 x filter core, 2 x filter hoses (1 m each), 2 x filter fittings, 4 x screws, 4 x fasteners, and 1 x user manual. Hose connectors have a diameter of approximately 1.25 inches (3.2–3.4 cm). For extended hose length, longer hoses can be purchased separately.