EASY-TO-FILL
Each plate is built with its own fill port and a twist cap to create a watertight seal. This allows for quick and easy access to refill the base or empty it for moving or storing of the base. Each plate can hold 23 liters of water, which is about 50 pounds. You can know your umbrella will stand firm all year long.

DIMENSIONS
This base provides a solid anchor for any offset umbrella. Each plate is 9.8in X 9.3in X 5.1in. Each plate can hold up to 85 lbs depending on what you fill the plate with.
Compatible with cantilever umbrellas equipped with a cross base up to 40 inches long. After emptying the base, there are built-in handles that allow you to be able to move the base easily.

CAUTION & CARE
The air valve lever controls air volume while burning, and which is previously set up before the heater come out the factory. There is no need to adjust the air valve lever when the flame was green or blue, and the color of green or blue means the gas was fully burned. Otherwise, turn the lever to where the flame appears to be green or blue. We proudly provide a 1-year warranty service and 24/7 customer service.