The Aquaforce 1800 Asynchronous, Solids-handling Waterfall and Filter Pump provides flow-rates up to 2,149 gallons per hour and is ideal for use in ponds, waterfalls, and other water feature applications. A protective pre-filter cage and wide, flat base allows the pump to be placed directly into the pond. The pump’s Asynchronous motor technology is extremely energy efficient, saving hundreds of dollars over traditional water pumps. Its oil-free design and high-torque performance will provide years of trouble-free operation, while the protective pump cage will handle solids up to one quarter of an inch, preventing clogging and reducing maintenance. A variety of fittings is included for simple installation, including a rotational ball output which allows the discharge position to be easily adjusted for simple installation. The AquaForce 1800 is backed by a 3-Year Limited Warranty. Aquascape is passionate about the products we produce, providing unique products, designs, and features that stand above the competition.