The T24 cloning system is the ideal home cloning machine for first-time users. Lightweight with minimal size, the T24 can easily be transported and stored small places. The T24 comes with a Patented Fan System which helps in reducing water temperature. This T24 kit also comes the recommended vented humidity dome which helps with root growth and development. Fan Speed : 3,600 rpm, Pump Flow Rate : 250 gph, Reservoir Capacity : 2.00 gallons, Manifold Dimensions : 5in L x 4in W x 3in H, Package Dimensions : 18in L x 14in W x 10in H, Assembled Dimensions : 18in L x 14in W x 17in H, Required Electricity : 120 volts, Shipping Weight : 8 pounds, Unit Weight (Full) : 24.68 pounds.