Keep Shallow Ponds Healthy with the Airmax SW20 and SW40 Aeration Systems
Bring your pond to life with the Airmax Shallow Water Aeration System, designed to deliver powerful oxygen circulation in ponds up to ½ acre and 6 feet deep. This complete system provides crystal-clear water, balanced ecosystems, and lasting beauty through every season.
✔ Complete All-in-One Kit: Includes compressor, cabinet, diffusers, airline, and fittings for fast installation.
✔ Powerful Yet Efficient: Operates continuously at just 50 W (SW20) or 100 W (SW40) for low-cost performance.
✔ Perfect for Shallow Ponds: Ideal for ponds or coves under 6 ft, preventing stagnation and poor circulation.
✔ Dual-Diaphragm Technology: Delivers consistent airflow for uniform oxygen throughout the pond.
✔ Quiet Operation: SilentAir™ compressor ensures smooth, low-noise performance for peaceful surroundings.
Enjoy Clear, Oxygen-Rich Water with the Shallow Water Airmax Aerator
The Airmax Shallow Water Aeration System is built for dependable operation year after year, with premium materials and smart design that minimize maintenance while maximizing longevity.
✔ Weather-Resistant Cabinet: Composite cabinet shields the compressor from rain, heat, and debris.
✔ Cool-Running Airflow: Enhanced ventilation and dual air filters keep performance consistent.
✔ Premium Component Protection: Pressure gauge and relief valve maintain safe, efficient operation.
✔ Low-Maintenance System: Quick airline disconnects simplify cleaning and seasonal care.
✔ Made in the USA: Professionally engineered for quality, reliability, and long-term support.
How the Airmax Shallow Water Pond Aerator Supports Fish Health
✔ Improves Water Clarity: Circulates oxygen to reduce organic buildup and nutrient overload.
✔ Supports Aquatic Life: Provides stable oxygen levels for fish, plants, and beneficial bacteria.
✔ Reduces Muck and Odors: Prevents stagnant zones that cause unpleasant smells and decay.
✔ Prevents Ice Damage: Keeps open water during winter to protect fish and structures.
✔ Cost-Efficient to Run: Operates for as little as $3.60 to $7.20 per month, even 24/7.
Robust Linear Diaphragm Compressor
At the heart of every system, the LR25 or LR50 Linear Diaphragm Compressor delivers powerful, energy-efficient aeration while running whisper-quiet. Rubber mounts minimize vibration, making it ideal for peaceful settings. The LR25 powers the SW20 with up to 2.5 CFMs of oxygen for just a few dollars a month, while the LR50 boosts the SW40 to 4.9 CFMs with the same quiet reliability. Each compressor is backed by a 3-year warranty for lasting performance.
ProAir 2 Weighted Diffusers
The ProAir 2 Diffusers release millions of fine oxygen bubbles that evenly circulate and purify pond water. Their flexible membrane design maximizes oxygen transfer without clogging or cracking, eliminating the upkeep of traditional air stones. An integrated check valve protects the compressor, and the weighted sled ensures quick, stable placement. Designed for dependable results, every diffuser carries a 5-year warranty.
Airmax Composite Cabinet
The Airmax Composite Cabinet combines durability with design, protecting your compressor while blending naturally into any landscape. A removable top and side filter make cleaning easy, while built-in ventilation and a rain-shielded fan prevent moisture and heat damage. The elevated base keeps components safe from flooding, ensuring reliable operation through every season. Each cabinet includes a 10-year warranty for long-term confidence.
Airmax 3/8" Weighted Airline
The 3/8" EasySet Weighted Airline stays securely on the pond bottom, resisting kinks and snags for consistent airflow. Each SW20 system includes two 100-foot rolls, while the SW40 provides four, giving you the flexibility to cover more area with ease. Built for long-term reliability, the airline’s self-weighted design simplifies setup and keeps your system running efficiently year after year.
Airmax Shallow Water Aeration System: What Comes in the Box
Everything you need comes standard with your Shallow Water Aeration System!
- Linear Diaphragm Compressor
- Composite Cabinet
- ProAir² Weighted Diffusers
- 3/8″ EasySet™ Weighted Airline
- Enhanced Cooling & Dual Air Filters`
- Quick Airline Disconnects
- Pressure Gauge & Relief Valve
- Power Cord
- Comprehensive Warranty
Airmax Shallow Water Aeration System Technical Specifications
| Feature |
|
|
| ProAir² Diffusers | 2 Units | 4 Units |
| Max Pond Size | Up to ¼ Acre | Up to ½ Acre |
| Maximum Depth | 6 ft (1.8 m) | 6 ft (1.8 m) |
| SilentAir™ Compressor | LR25 Dual Diaphragm | LR50 Dual Diaphragm |
| Running Amps | 0.43 A | 0.87 A |
| Voltage | 115 V | 115 V |
| Wattage | 50 W | 100 W |
| Monthly Operating Cost (24/7) | ≈ $3.60 (10¢ kWh) | ≈ $7.20 (10¢ kWh) |
| 3/8″ EasySet™ Weighted Airline | 200 ft (total) • (2) × 100 ft | 200 ft • (4) × 100 ft |
| Cabinet Dimensions | 23″ L × 17″ W × 15″ H | 23″ L × 17″ W × 15″ H |
| Power Cord Length | 6 ft | 6 ft |
| ProAir² Diffuser Warranty | 5 Years | 5 Years |
| Compressor & Electrical Warranty | 3 Years | 3 Years |
| Composite Cabinet Warranty | 10 Years | 10 Years |
| EasySet™ Airline Warranty | 5 Years | 5 Years |
Airmax Shallow Water Aeration System Manuals:
- FREE Shipping via FEDEX, LTL Ground, & UPS. Ships in 2-3 Business Days.
- Ships Only to Lower 48 States of the United States