LED display shows " FULL" & " PUMP" & " POWER" . It can be raised up to height of 90° when replacing the inside cartridge filters. It is quick and easy for installation Candle Type Transparent Housing ( Model: C-128-11) x 1 Candle Type White Housing ( Model: C-128-12) x 2 Candle Type Hosing Reference Resources: http: / / www.rowater.com.tw/ en/ pf-pj.htm B-314-26 Insert Type Sediment PP Filter x 1 ( the 1st stage ) B-314-28 or B-314-29 Insert type Block Carbon Filter x 1 ( the 2nd stage ) B-314-28 or B-314-29 Insert Type Block Carbon Filter x 1 ( the 3nd stage ) Filter Cartridges Reference Resources: http: / / www.rowater.com.tw/ en/ pe-pp.htm Plastic Bracket x 1 CL-10 In Line coconut shell Carbon Filter x 1 Single Clip x 2 Double Clip x 2 RO membrane housing x 1 AQUA-WIN RO Membrane 80g x 1 Booster Pump x 1 Pump Transformer x 1 1/ 4" Solenoid Valve x 1 Prevent backflow valve / Check Valve x 1 Flow Restrictor( 400ml) x 1 C-241 Ceramics Faucets ( Gold Color Head ) or C-241-7 Ceramics Faucets ( Silver Color Head ) x 1 Reference : http: / / www.hoyi.com.tw/ en/ ph-pf.htm NSF Plastic Standard Storage tank( 2.2g) x 1 ( Plastic tank 4g or Steel tank 3.2g is optional) Faucet Adapter x 1 Drain Clamp x 1 Brass Ball Valve x 1 * The parts in the ( ) is the optional item, not included or used in the unit, but you could choose to use or replace the original item with the one in ( ) .