20" White housing x 3 Metal Stand type White Bracket x 1 RO membrane housing x 2 CL-10 In Line coconut shell Carbon Filter x 1 5 micron 20" spun sediment filter x 1 1 micron 20" spun sediment filter x 1 20" Activated carbon filter x 1 HY RO Membrane 100g x 2 Pressure pump x 2 Pump Transformer x 2 Prevent backflow valve x 4 Solenoid valve x 2 Goose Faucets x 1 Spanner wrenches x 1 1/4 inch Color Tubing for System Connection LED IC controller x 1 Flow Restrictor(500ml) x 2 Single Clip x 2 Double Clip x 2 High Pressure Switch x 1 Low Pressure Switch x 1 Saddle Valve / Needle Valve x 1