- The most popular model in the international at the moment
- Whole plastic float and stainless steel transmission shaft and frame.
- Paddle wheel aerator is high efficient and the oxygen transfer capacity is 2.59kg (o2)/h，34.3% higher than the standard.
- Power efficiency is 1.71kg (o2)/h.kw，36.8% higher than the standard.
- Solar paddle wheel aerator make it more easy and convenient to use at anywhere, no more power limitation