Electric Water Cooler, 45 Liters Storage Capacity, Slim Design, Thermophore Insulation, European Compressor, Large Capacity. Corona 45 Liters Electric Slim Water Cooler 45GSSAT is one of the best selling and our top-line products which we offer at the best price all over Pakistan with a nationwide fast delivery service. So don’t wait and get rushed to buy this product now place your order or call us now before it gets out of stock. Buy Corona Electric Water Coolers at low prices