Thermal overload protection

Ensure adequate oxygen and circulation during hot summer months

splitters and transformers available

bugs away and the pond bottom muck-free

Color of lid and cover will very from piece to piece since each is individually cast

Kasco 2400AF 1/2HP 120v Pond Surface Aerator Bottom Screen Option:With Bottom Screen Thermal overload protectionKasco High Oxygen Transfer Surface Aerator 0. 5 HP 120V Model 2400 Introduce more oxygen faster with a 2400AF Surface Aerator. The high performance design of this aerator uses a single open propeller that creates and pushes water droplets into the air allowing efficient transfer of oxygen to the water. Agitation and movement created by the process spreads the oxygenated water throughout the body of water. These units can operate in as little as 15 in.