Kasco Robust-Aire™ Diffused Aeration System - 1 Diffuser Unit

Kasco Robust Aire Diffused Aeration System

★★★★★ (1)

Designed for continuous operation
Great for depths 8ft and deeper
Extremely quiet operation

$1,480.00

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Cabinet Option

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Revitalize Your Water With The Kasco Robust-Aire Diffused Aeration System

Immerse yourself in the quiet power of Kasco's Robust-Aire™ system, delivering exceptional aeration benefits in depths surpassing 8 feet. Operating silently, a shoreline-based compressor propels air through self-weighted lines to a dual-loop diffuser positioned at the water's base in ponds, lakes, or tanks. The diffuser releases a continuous stream of micro-bubbles, lifting significant water volumes to the surface. This dynamic mixing process not only boosts oxygen transfer but also addresses thermal and chemical stratification, enriching water quality and expanding fish habitat, unlocking a myriad of benefits.

All Robust-Aire™ diffused aeration systems are available with an optional remote manifold allowing the compressor to be installed up to a mile away from the water’s edge.

What's Included With Your Diffused Aeration System

Everything you need is included with your Diffused Aeration System.

Diffuser assembly
Compressor mounting option
Compressor(s)
Tube length of your choice

3-year warranty on the compressor
15-year warranty on the tubing
Lifetime warranty on the diffuser(s)
Lifetime warranty on the cabinet

Option #1: System With No Cabinet

Accommodates 1 compressor and supplies air to 1-3 diffuser assemblies.
Mount in a clean, dry location with protection from outdoor conditions.
The system includes rocking piston compressor(s), mounting base, diffuser(s)
Weighted air tubing standard on 1-3 diffuser systems; sold separately on systems with 4 or more diffusers.
Designed for 24-hour operation with minimal maintenance
Inlet air filter visual maintenance indicator
Patent-pending noise-canceling design to dramatically reduce compressor sound

Option #2: Post Mount Cabinet System

Accommodates 1 compressor and supplies air to 1-3 diffuser assemblies.
Attach cabinet to post or vertical wall with included hardware.
System includes rocking piston compressor(s), cabinet, diffuser(s)
Weighted air tubing standard on 1-3 diffuser systems; sold separately on systems with 4 or more diffusers.
Designed for 24-hour operation with minimal maintenance
Inlet air filter visual maintenance indicator
Patent-pending noise-canceling design to dramatically reduce compressor sound

Option #3: Base Mount Cabinet System

Accommodates up to 2 compressors and supplies air to 1-6 diffuser assemblies.
Mount from shore, away from areas that may flood.
System includes rocking piston compressor(s), cabinet, diffuser(s)
Weighted air tubing standard on 1-3 diffuser systems; sold separately on systems with 4 or more diffusers.
Designed for 24-hour operation with minimal maintenance
Inlet air filter visual maintenance indicator
Patent-pending noise-cancelling design to dramatically reduce compressor sound

Kasco RobustAire Diffuser Assembly

Here's a comprehensive video guide on how to install your Kasco RobustAire Diffuser Assembly for optimal water aeration.

The Kasco RobustAire Diffuser Assembly is engineered with premium-grade materials and cutting-edge design, ensuring reliable performance and longevity.

In this step-by-step tutorial, we'll walk you through the installation process, starting with a thorough overview of the components included in the assembly. From the robust diffuser head, designed to efficiently disperse air bubbles, to the weighted base for secure placement on the pond or lake floor, every element is crafted with precision and durability in mind.

Robust-Aire Diffused Aeration System Technical Specifications


Part Number	RA1 (120V) & RAH1 (240V)	RA2 (120V) & RAH2 (240V)	RA3 (120V) & RAH3 (240V)	RA4 (120V) & RAH4 (240V)	RA5 (120V) & RAH5 (240V)	RA6 (120V) & RAH6 (240V)	RA7 (120V) & RAH7 (240V)	RA8 (120V) & RAH8 (240V)	RA9 (120V) & RAH9 (240V)	RA10 (120V) & RAH10 (240V)	RA11 (120V) & RAH11 (240V)	RA12 (120V) & RAH12 (240V)
Number of Compressors	One 1/4 HP Motor	One 1/4 HP Motor	One 1/2 HP Motor	Two 1/2 HP Motors	Two 1/2 HP Motors	Two 1/2 HP Motors	Three 1/2 HP Motors	Three 1/2 HP Motors	Three 1/2 HP Motors	Four 1/2 HP Motors	Four 1/2 HP Motors	Four 1/2 HP Motors
No. of Diffusers	1	2	3	4	5	6	7	8	9	10	11	12
Voltage	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V	120V or 240V
Phase	1	1	1	1	1	1	1	1	1	1	1	1
Amps	2.5, 1.25	2.5, 1.25	3.5, 1.75	7, 3.5	7, 3.5	7, 3.5	10.5, 5.25	10.5, 5.25	10.5, 5.25	14, 7	14, 7	14, 7
Tubing Kit	100 FT	200 FT	300 FT	Optional	Optional	Optional	Optional	Optional	Optional	Optional	Optional	Optional
Cabinet Options	No Cabinet (Would come with Mounting Base), Post Mount Cabinet, or Base Mount Cabinet	No Cabinet (Would come with Mounting Base), Post Mount Cabinet, or Base Mount Cabinet	No Cabinet (Would come with Mounting Base), Post Mount Cabinet, or Base Mount Cabinet	Base Cabinet (Medium Size)	Base Cabinet (Medium Size)	Base Cabinet (Medium Size)	Base Cabinet (Large Size)	Base Cabinet (Large Size)	Base Cabinet (Large Size)	Base Cabinet (Large Size)	Base Cabinet (Large Size)	Base Cabinet (Large Size)