Kasco Surface Aerator for Ponds, Wastewater & Industrial Applications

Say goodbye to murky water and foul odors with the Kasco Surface Aerator, a high-performance solution designed to restore clarity and balance to ponds, lagoons, and wastewater systems. Whether it’s a residential pond, a commercial water feature, or an industrial application, Kasco aerators deliver unmatched oxygen transfer and efficient aeration to keep your water healthy and fresh.

With models available from ½ HP up to 5 HP and options in 120V or 240V, there’s a Kasco unit tailored to your unique water challenges. Built for reliability and efficiency, these aerators not only improve water quality but also help control algae, reduce sludge, and eliminate unpleasant smells.

What’s Included with Your Kasco Surface Aerator

• Saltwater-compatible stainless steel motor unit

• Submersible power cord

• UV-resistant thermoplastic float

• Three 50′ braided nylon mooring ropes

• Mounting hardware

• 2-year warranty on ½, ¾, and 1 HP models

• 3-year warranty on 2, 3, and 5 HP models

• Optional upgrades: Bottom Screen, Lighting Kit, or Control Panel

How It Works

The Kasco Surface Aerator propels water into the air using a powerful propeller. As the water breaks into droplets, it increases exposure to oxygen while releasing gases like carbon dioxide. This process allows the aerator to add up to 3 lbs of oxygen per horsepower per hour, providing rapid and effective water quality improvement.

Quick Facts

• Sizes available: ½, ¾, 1, 2, 3, and 5 HP

• Voltage options: 120V and 240V

• ETL listed to UL and CSA standards

• Engineered for continuous, supplemental, or emergency aeration

• Industrial upgrade option: stainless steel domed top & double mechanical seal

• Low power consumption and efficient performance

• Durable stainless steel components for freshwater or saltwater use

• Easy maintenance: clean motor housing and replace anode as needed

Optional Lighting Kits

Transform your aerator into a stunning nighttime display with Kasco WaterGlow Lighting Kits. Choose from multiple colors to create an elegant or dramatic look. For marinas, optional red and green lighting also provides navigational benefits.

Control Panel Convenience

Pair your aerator with a Kasco Control Panel for simple, energy-efficient operation. Features include GFCI protection, a built-in photocell for lighting kits, and a timer dial for automatic scheduling. All panels meet UL and CSA safety standards.

Proven Performance

Backed by years of engineering and field studies, Kasco Surface Aerators have been tested to deliver measurable improvements in dissolved oxygen levels and overall water quality. Trusted by residential, commercial, and industrial users alike, they are built to last and perform in the toughest environments.

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