Skip to product information
1 of 14

RA5 - Kasco RobustAire Pond Aeration System

RA5 - Kasco RobustAire Pond Aeration System


Regular price $5,88900
Sale price $5,88900 Regular price
Sale Sold out
Estimated Arrival: 5 to 7 business days
View full details

Free Shipping on Orders Over $99

Best Price Guarantee Return Policy


Product Description

Sizing Chart: Aerates Ponds up to 6 Acres
Max Depth Recommended Pond Size
5-8 feet  3 Acres
8-12 feet 4.5 Acres
12-18 feet 6 Acres

Kasco Robust Aire Aerator Kit: Pond Aeration Solution

Introducing the Kasco Robust Aire aerator kit, a high-performance aeration system designed for ponds ranging from 8 to 50 feet in depth. This efficient and reliable solution enhances water quality by oxygenating water, reducing unpleasant odors, nutrient levels, and muck accumulation, creating a healthier environment for fish, plants, and those around the pond.

What is Included

  • (2) 1/2 HP Techeaire Compressors
  • (5) RobustAire Diffusers
  •  Medium Cabinet
  • Optional Remote Valve Manifold (allowing installations long distances from power source)
  • Airline tubing must be purchased separately.

    Efficient and Safe Aeration

    The Kasco Robust Aire diffuser operates with minimal pressure, generating fine air bubbles and covering large areas with low power consumption. Its raised design allows for optimal performance, while the secure tubing and check valve with Viton seals ensure safety and durability. With no electricity required in the water, this aerator is safe for use in swimming ponds and offers an unobstructed view.

    Low-Maintenance and User-Friendly

    Featuring a rocking piston compressor that requires less maintenance than other compressors, the Kasco Robust Aire aerator kit allows for most maintenance tasks to be carried out onshore or remotely. The large filters on compressors come with a maintenance indicator, alerting users when cleaning is needed.

    Common Applications

    • Backyard ponds & lakes
    • Industrial
    • Mixing
    • Winterkill prevention
    • Waterfowl protection

    Key Features

    • Designed for depths 8 ft. and deeper
    • 34% quieter than previous models
    • No electricity required in the water
    • Speeds up organic decomposition
    • Creates open water, preventing ice damage
    • Designed for continuous operation


    • Compressor: 3 years
    • Diffuser: Lifetime
    • Cabinet: Lifetime