Kasco Robust-Aire 5 Base Mount Cabinet RM – 120V

The Kasco Robust-Aire 5 Base Mount Cabinet RM is a reliable solution for large pond and lake aeration. Designed for durability and quiet operation, this 120V system delivers efficient bottom-diffused aeration that helps improve water clarity and circulation while supporting aquatic life.

The heart of the system is the oil-free rocking piston compressor, engineered for continuous use in demanding environments. Each compressor is mounted inside a powder-coated aluminum cabinet with a cooling fan and built-in filtration to ensure longer service life and consistent performance.

This system includes five high-efficiency diffusers, which sit on the pond bottom and distribute air through weighted tubing. The fine bubbles created by the diffusers rise steadily, helping to circulate water from the bottom to the surface. This process supports higher oxygen levels throughout the water column, helping reduce muck, algae growth, and unwanted odors.

Installation is straightforward, and the system can be easily mounted in a shaded area or other convenient base location near the shoreline. It’s an ideal fit for ponds over 4 acres, or those with multiple zones that require consistent aeration coverage.

Features

Powerful Performance

• 5 diffuser system designed for ponds 4+ acres in size

• Oil-free rocking piston compressor for continuous duty

Quiet & Durable Cabinet

• Powder-coated aluminum base-mount cabinet with cooling fan

• Noise-reducing design for minimal disturbance

Efficient Aeration Delivery

• 100 ft of 3/8" weighted tubing per diffuser included

• Bottom-diffused design for optimal oxygen circulation

Low Maintenance

• Oil-free compressor requires minimal upkeep

• Cabinet filter protects internal components