The Husqvarna WT15i is a compact and easy to use battery powered water tank that is designed to enable you to work more efficiently by dispensing a constant and pressurised water flow without manual pumping like conventional water tanks require, providing the freedom to work without the constant interruption of having to manually pump (hands-free operation for up to 30 mins) . It is the ideal time, labour, money and inconvenience saving accompaniment for use with a variety of tools and equipment, like disc cutters, diamond drills etc, which use water as both an effective means of dust suppression and as a tool coolant. The WT15i has a compact, convenient and highly portable design, which permits easy handling, use, transportation and storage.