| 18500 g | 7500 g | 7900 g | 14000 g |
| 40 × 45 × 50 cm | 23 × 18 × 35 cm | 23 × 18 × 35 cm | 39 × 50 × 23 cm |
| O2 Press | O2 Press | O2 Press | aqua pure |
| white | - | - | blackbluepinkwhite |
| 9 filter | - | - | 5 filter |
| electrical | - | - | electrical |
| Reverse osmosis with RO membranes | - | - | Reverse osmosis with RO membranes |
| 13 layers of reverse osmosis | - | - | 13 layers of reverse osmosis |
| 300 liters | - | - | 300 liters |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| 100% vegetable activated carbon | - | - | 100% vegetable activated carbon |
| taiwanese pump core and assembled in 2nd country | - | - | chinese |
| 220V input converted to 24V | - | - | 220V input converted to 24V |
| Oil pressure gauge | - | - | none |
| double-o-ring | - | - | double-o-ring |
| Pressure tank | - | - | Pressure tank |
| pvc | - | - | pvc |
| 4 gallons - 16 liters | - | - | 3/2 gallon - 12 liters |
| 5 to 72°C | - | - | 5 to 65°C |
| pvc | - | - | case |
| Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full | - | - | Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC |
| O2 Press | O2 Press | O2 Press | aqua pure |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC |
| O2 Press | O2 Press | O2 Press | aqua pure |
| white | - | - | blackbluepinkwhite |
| 9 filter | - | - | 5 filter |
| electrical | - | - | electrical |
| Reverse osmosis with RO membranes | - | - | Reverse osmosis with RO membranes |
| 13 layers of reverse osmosis | - | - | 13 layers of reverse osmosis |
| 300 liters | - | - | 300 liters |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| ✅ Yes | - | - | ❌ No |
| 100% vegetable activated carbon | - | - | 100% vegetable activated carbon |
| taiwanese pump core and assembled in 2nd country | - | - | chinese |
| 220V input converted to 24V | - | - | 220V input converted to 24V |
| Oil pressure gauge | - | - | none |
| double-o-ring | - | - | double-o-ring |
| Pressure tank | - | - | Pressure tank |
| pvc | - | - | pvc |
| 4 gallons - 16 liters | - | - | 3/2 gallon - 12 liters |
| 5 to 72°C | - | - | 5 to 65°C |
| pvc | - | - | case |
| Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full | - | - | Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC |
