| 28000 g | 18500 g | 7500 g | 5500 g |
| 50 × 30 × 65 cm | 40 × 45 × 50 cm | 23 × 18 × 35 cm | 25 × 18 × 32 cm |
| none | taiwanese pump core and assembled in 2nd country | - | - |
| ❌ No | ✅ Yes | - | - |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water |
| 3 filter | 9 filter | - | 4 filter |
| mechanical | electrical | - | - |
| Pretreatment | Reverse osmosis with RO membranes | - | Pretreatment |
| none | 13 layers of reverse osmosis | - | - |
| 20.000 liters | 300 liters | - | - |
| ❌ No | ✅ Yes | - | - |
| ❌ No | ✅ Yes | - | - |
| ❌ No | ✅ Yes | - | ✅ Yes |
| O2 Press | O2 Press | O2 Press | O2 Press |
| metal | pvc | - | - |
| 100% vegetable activated carbon | 100% vegetable activated carbon | - | - |
| none | 220V input converted to 24V | - | - |
| none | Oil pressure gauge | - | - |
| double-o-ringjumbo | double-o-ring | - | - |
| No - Direct production without the need for a tankNo - Please provide the required capacity of a regular tank | Pressure tank | - | - |
| none | pvc | - | - |
| none | 4 gallons - 16 liters | - | - |
| 5 to 65°C | 5 to 72°C | - | 5 to 65°C |
| Ability to connect to refrigerators and various beverage makers | Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full | - | - |
| O2 Press | O2 Press | O2 Press | O2 Press |
| - | white | - | white |
| 3 filter | 9 filter | - | 4 filter |
| mechanical | electrical | - | - |
| Pretreatment | Reverse osmosis with RO membranes | - | Pretreatment |
| none | 13 layers of reverse osmosis | - | - |
| 20.000 liters | 300 liters | - | - |
| ❌ No | ✅ Yes | - | - |
| ❌ No | ✅ Yes | - | - |
| ❌ No | ✅ Yes | - | ✅ Yes |
| ❌ No | ✅ Yes | - | - |
| 100% vegetable activated carbon | 100% vegetable activated carbon | - | - |
| none | taiwanese pump core and assembled in 2nd country | - | - |
| none | 220V input converted to 24V | - | - |
| none | Oil pressure gauge | - | - |
| double-o-ringjumbo | double-o-ring | - | - |
| No - Direct production without the need for a tankNo - Please provide the required capacity of a regular tank | Pressure tank | - | - |
| none | pvc | - | - |
| none | 4 gallons - 16 liters | - | - |
| 5 to 65°C | 5 to 72°C | - | 5 to 65°C |
| metal | pvc | - | - |
| Ability to connect to refrigerators and various beverage makers | Ability to connect to refrigerators and various beverage makersAutomatic shut-off after tank is full | - | - |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water |
| O2 Press | O2 Press | O2 Press | O2 Press |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water |
| O2 Press | O2 Press | O2 Press | O2 Press |
| GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | GOLDEN : 🏅 24 month warranty on Haji Bashi Water LLC | 6-month warranty on Haji Bashi water | 6-month warranty on Haji Bashi water |
| 3 filter | 9 filter | - | 4 filter |
| ❌ No | ✅ Yes | - | ✅ Yes |
| 5 to 65°C | 5 to 72°C | - | 5 to 65°C |
| Pretreatment | Reverse osmosis with RO membranes | - | Pretreatment |
| - | white | - | white |
