Kasco Aerator Sizing Chart

AF Series Floating Aerators
Average
Depth of
pond
>10' 2400AF 3400AF 3400AF 4400AF 8400AF 8400AF 8400AF 3.1AF 3.1AF 5.1AF 2HP per Acre
8-10' 2400AF 2400AF 3400AF 4400AF 4400AF 8400AF 8400AF 3.1AF 3.1AF 5.1AF 2HP per Acre
5-8' 2400AF 2400AF 3400AF 4400AF 4400AF 8400AF 8400AF 3.1AF 3.1AF 5.1AF 2HP per Acre
<5' 2400AF 2400AF 3400AF 4400AF 4400AF 8400AF 8400AF 3.1AF 3.1AF 5.1AF 2HP per Acre
  <0.5 0.5 0.75 1.0 1.25 1.5 2.0 2.5 3.0 Up to 5.0 >5
Total Surface Area of Pond
    2400AF
    3400AF, 3400HAF
    4400AF, 4400HAF
    8400AF, 2.3AF
    3.1AF, 3.3AF
    5.1AF, 5.3AF
  * The above recommendations are general ideas for proper aeration in round, oval, or square shaped ponds. Narrow or spread out bodies of water may be better served with multiple small units rather than one large unit.
* Irregular shaped ponds will require more HP per acre for proper aeration.
* Pond shape, Biological Oxygen Demand, and geographic area may affect sizing.
* A single surface acre is 43,560 Square Feet or roughly 120' x 360'. Click here to use our Pond Size Calculator to determine the size of your pond.