Kasco Marine: RobustAire™ 2 Aeration System, Small AireGuard Cabinet, 200 ft Tubing | 1/4 HP or 1/2 HP, 120V or 240V
- Free shipping $99+Lower 48 states
- Price Match GuaranteeMatch or beat authorized dealers
- Satisfaction GuaranteedWe will make it right
- Secure checkoutShop Pay, PayPal & cards
Not sure which size you need?
Our experts are available to help! Call us to pick the right model, horsepower and cord length.
Mon–Fri 8am–6pm
Description
The Kasco Marine RobustAire 2 is a diffused aeration system for ponds and lakes with 2 dual-loop diffusers, a 1/4 or 1/2 HP compressor and a small AireGuard cabinet. Tubing is included.
Features
- A shore-mounted compressor pushes air through self-weighted tubing to diffusers on the bottom, so there is no electricity in the water
- Mixes the water from the bottom up to help with weed and algae growth, odors and fish kills; most efficient in water 8 ft or deeper
- Self-weighted dual-loop diffusers land upright on the bottom
- 1/4 HP versions use one KM-60C (120V, 2.5 A) or KM-60HC (208-240V, 1.25 A) compressor; 1/2 HP "DP" versions use a KM-120C (3.5 A) or KM-120HC (1.75 A) for more airflow
- Patented AireGuard cabinet filters dust from incoming air and uses fans to pull cooling air through the compressor
- Filter minder on the cabinet shows a red band when the intake filter needs cleaning
- Warranty: lifetime on diffusers and cabinet, 15 years on tubing, 3 years on the compressor motor, 2 years on piston cups and cylinders
What's included
- 2 dual-loop diffuser assemblies
- Compressor
- Small AireGuard cabinet
- 200 ft of 3/8" SureSink tubing (2 x 100 ft rolls)
Models
| SKU | Horsepower | Voltage | Description |
|---|---|---|---|
| RAH2 | 1/4 HP | 240V | RobustAire™ 2, Includes 1/4HP, 240V, Compressor, 2 Dual-Loop Diffusers, Small Cabinet with Noise Reducing AireGuard Cabinet Technology, 200' of 3/8" Tubing |
| RA2DP | 1/2 HP | 120V | RobustAire™ 2, Includes 1/2HP, 120V, Compressor, 2 Dual-Loop Diffusers, Small Cabinet with Noise Reducing AireGuard Cabinet Technology, 200' of 3/8" Tubing |
| RAH2DP | 1/2 HP | 240V | RobustAire™ 2, Includes 1/2HP, 240V, Compressor, 2 Dual-Loop Diffusers, Small Cabinet with Noise Reducing AireGuard Cabinet Technology, 200' of 3/8" Tubing |
Shipping & returns
Free shipping to the lower 48 states on orders $99+ (excludes pond liner).
Express shipping options such as “FedEx 2 Day”, “FedEx Standard Overnight” and “FedEx Priority Overnight” are not included in the “Free Shipping” price. Please call customer service at 833-779-2837 if you require express shipping on an item marked as “Free Shipping.” Packages over 150 lbs are typically shipped via Freight Truck. Midwestponds.com only ships inside the contiguous lower 48 states. For shipping to Hawaii, Alaska, US Territories, Canada, Mexico, and other countries please call for a quote.
Verified reviews