The Aqua-Pure® CS-FF Drinking Water Filtration System is an economical undersink drinking water system that connects to your primary faucet. Ideal for use in the kitchen or the bathroom. This system reduces sediment and chlorine taste and odor. 3/8" push-in fittings and tubing included. Rated at 2.0 gpm flow rate and 2,000 gallon capacity. Includes tubing.