Kasco Surface Aerator 2400AF

Kasco Surface Aerator 2400AF is a 1/2 HP floating surface aerator that agitates high volumes of water at the surface to maximize oxygen transfer. Built with a 120V single-phase motor, included float, and a 15-inch minimum operating depth, it is ideal for backyard ponds, farm dugouts, retention basins, and aquaculture tanks up to about 1/2 acre.

Key Specifications

• Motor: 1/2 HP, 120V, single-phase, 5.7 running amps — energy-efficient, built for continuous 24/7 duty
• Oxygen transfer: independent Auburn University testing measured Kasco aerators at up to 3.0 lbs of oxygen per horsepower per hour
• Rated pond size: ponds and tanks with surface area up to about 1/2 acre (per Kasco)
• Minimum operating depth: 15 inches — suitable for shallow ponds and dugouts
• Float and mooring: float included, plus two 50' mooring lines
• Optional bottom screen: vertical-bar intake screen protects the propeller in debris-heavy or shallow water
• Cord options: 50', 100', 150', or 200' underwater-rated power cord (150' and 200' include a 3' quick-disconnect stub cord for easy seasonal removal)
• Control: available with or without the Kasco C-25 120V timer control panel
• Water compatibility: freshwater or saltwater; corrosion-resistant design with sacrificial zinc anode and thermal overload protection with automatic reset
• Safety: ETL listed to UL and CSA standards
• Warranty: 2 years
• Made in the USA at Kasco's Prescott, Wisconsin facility

Which pond is it right for?

Kasco rates the 2400AF for ponds and tanks up to about 1/2 acre of surface area. For deep ponds or high oxygen demand — heavily stocked fish ponds, aquaculture, or wastewater — budget 1 to 1.5 HP per surface acre and consider stepping up to the 3/4 HP and 1 HP models in our Kasco surface aerator lineup. Choose the bottom screen option for shallow or debris-heavy water, and a cord length that reaches from placement to shore power. Not sure which configuration fits? Email Info@fountaindepot.com with your pond's size, depth, and distance to power. Fountain Depot is an authorized Kasco repair shop with a service facility in the Greater Toronto Area — our sizing advice is backed by 50+ years of fountain and aeration installation and service experience.

Complete the installation

Add the Kasco C-25 timer control panel to automate daily run schedules and provide GFCI protection, or choose the C-25 variant above. Running livestock or fish through winter? Pair your aeration plan with a Kasco de-icer to keep a hole open in the ice.

Frequently Asked Questions

Does the Kasco 2400AF include a control panel?
No — the 2400AF is sold with or without the Kasco C-25 120V timer panel. Select the "With C-25 Timer Panel" option above to add timer scheduling and GFCI protection.

How shallow can the 2400AF run?
The 2400AF operates in as little as 15 inches of water, making it suitable for shallow ponds, dugouts, and tanks.

Can the 2400AF run in saltwater?
Yes. The corrosion-resistant design with a sacrificial zinc anode is rated for freshwater, saltwater, and other corrosive environments.

Do I need the bottom screen?
The bottom screen is recommended for shallow, weedy, or debris-heavy water — its vertical bars protect the propeller intake from clogging.

Shipping & Returns

Ships across Canada from stock — delivery typically takes 3 to 5 business days depending on province. Uninstalled units qualify for return within the applicable return period; contact us to arrange.