High performance surface aerators dramatically push high volumes of water into the air. This process increases the overall health of your water and keeps it thoroughly mixed. These self-contained units deliver up to 3.0 lbs of O2 per horsepower per hour of operation, making Kasco surface aerators the most dependable and efficient units on the market.
Kasco’s 3 and 5HP AF Series surface aerators now come with a lightweight, 2-blade weedless prop, designed to maximize the unit’s water moving performance and cut through even the toughest aquatic vegetation, all without increasing amp draw.
NEW! Kasco is now offering less expensive control panel options exclusively for surface aerators. These control panels do not include lighting circuitry, meaning it will only control when the unit turns on and off. This helps us pass cost savings on to you. The CA-220 panels operate 3/4, 1 and 2HP, 240V units, and the CA-230 panels operate 3 and 5HP, 240V units. Learn more about these control panels.
All Kasco Surface Aerators are self-contained units that float at the surface. With just two or three mooring lines anchoring the unit and a single power cord running to shore, these units are easily installed and maintained by a single person.
Protect your surface aerator power cord by adding a flex sleeve cord protector.
Kasco’s AF Series Surface Aeration units:
- Ensure a lower overall operating cost while delivering an extremely high dissolved oxygen level.
- Are manufactured with a hard-face internal mechanical seal for protection against leaks, and are flood oil lubricated for excellent heat dissipation.
- Feature a corrosion resistant, stainless steel design. This also makes them extremely dependable in salt water applications.
- Increase fish growth and population density while providing efficient water and food circulation with little or no bottom turbulence.
- 2 year warranty for 1/2HP, 3/4HP and 1HP
- 3 year for the 2HP, 3HP, and 5HP
|60Hz Models||Size (HP)||Voltage Options||Phase Options||Minimum Depth|
|3400AF||3/4||120V, 240V||1||17.5 in.|
|4400AF||1||120V, 240V||1||19 in.|
|8400AF & 2.3AF||2||240V, 460V||1 & 3||20 in.|
|3.1AF & 3.3AF||3||240V, 460V||1 & 3||24 in.|
|5.1AF & 5.3AF||5||240V, 460V||1 & 3||26 in.|