The Pet Lodge Water Tower Deluxe automatically dispenses a continuous supply of water into a sturdy, one-piece plastic base. Translucent plastic tower lets you easily see the water level. It can be used indoors or out down to 33 degrees F. Easy-to-remove bottle makes refilling simple. Measures 10.875in long x 6.125in wide x 10.75in high. Holds 3 quarts.