Coway hot and cold water purifier cooler High-capacity water tank (21 L) with 14-inch filters for use in an office. Visible water temperature LED display. Full height dispenser to accommodate water bottles. Switchable dial for cold or ambient water. The start of clean and delicious water, Coway Intensive RO1.0 filter system 1 year warranty Free installation Reverse osmosis (RO) type 0.0001 4 stages purification process In tank anti bacterial filter Made in korea الماركة ماركة أخرى الحالة جديد