Home » Water Cooling » Water Cooling Kits Petra'sTech CoolKit Lite - Rev.3 (Out of Stock) $144.99 Petra'sTech CoolKit Basic - Rev.3 (Out of Stock) $201.99 Petra'sTech CoolKit Elite - Rev.3 $267.99 Petra'sTech CoolKit Extreme - Rev.3 (Out of Stock) $351.99 Swiftech H20-220 Apex Ultima Liquid Cooling Kit (Out of Stock) $289.99 Swiftech H20-120 Compact CPU Liquid Cooling Kit Regular price: $159.99 Sale price: $139.95