characteristics
1. Low consumption rate with longer life
2. Good performance and stable current output in seawater / marine environments
3. Low density, fit for the structures that have strict load and weight limits
4. Easy to install
| Model | Specifications(mm) | Weight(Kg) |
| L×(upperW+bottomW)×H | ||
| A1-1 | 2300×（220+240）×230 | 310.0 |
| A1-2 | 1600×（200+210）×220 | 190.0 |
| A1-3 | 1500×（170+200）×180 | 130.0 |
| A1-4 | 900×（150+170）×160 | 58.0 |
| A1-5 | 1500×（148+178）×170 | 120.0 |
| A1-6 | 850×（180+220）×180 | 85.0 |
| A1-7 | 800×（200+280）×150 | 80.0 |
| A1-8 | 700×（160+220）×180 | 72.5 |
| A1-9 | 1250×（115+135）×130 | 56.0 |
| A1-10 | 1000×（115+135）×130 | 46.0 |
| A1-11 | 750×（115+135）×130 | 35.0 |
| A1-12 | 500×（115+135）×130 | 23.0 |