Introducing The ChillTech™ Air Cooler - The must-have gadget to keep cool this summer! The ChillTech™ Air Cooler allows you to cool your room with just cold water and ice! Perfect for bedrooms, offices, hotel rooms and cars. The ChillTech™ Air Cooler helps cool your room down for a fraction of the price of an expensive AC installation and helps you beat the heat this summer, when you need it most.