20" 5 micron Prefilter
20" 1 micron Prefilter
20" Carbon block Prefilter
Anti-Scalent Prefilter
Booster Pump & Transformer
TFC R.O. membranes(75gpd*2)
Post Granular Carbon filter
High/Low Pressure Swtich
Auto Shut-off Valve
Flow Restrictor
Faucet & Installation kit
Auto Flush Controller (option)
Solenoid Valve 3/8", 1/4"
Shipping Dimension & weight:
48x26x83cm 20kgs

20" 5 micron Prefilter
20" 1 micron Prefilter
20" Carbon block Prefilter
Anti-Scalent Prefilter
Booster Pump & Transformer * 2 sets *3 sets
TFC R.O. membranes(100gpd*2, *3)
Post Granular Carbon filter
High/Low Pressure Swtich
Faucet & Installation kit
Auto Flush Controller (option)
Solenoid Valve 3/8", 1/4"
Shipping Dimension & weight:
48x32x83cm 28kgs (ARO-200G)
48x32x83cm 28.3kgs (ARO-300G)

20" 5 micron Prefilter
20" 1 micron Prefilter
20" Carbon block Prefilter
Anti-Scalent Prefilter
Booster Pump & Transformer * 4 sets 
TFC R.O. membranes(100gpd*4)
Post Granular Carbon filter
High/Low Pressure Swtich
Faucet & Installation kit
Auto Flush Controller (option)
Solenoid Valve 3/8", 1/4"
Shipping Dimension & weight:
48x32x83cm 29kgs