Aeration systems utilize a shore-mounted air pump that delivers air to specialized diffusers that are located on the pond bottom. Resulting in a column of rising bubbles that circulates water throughout the pond, eliminating a change in temperature or thermocline. with increased oxygen and added natural bacteria, any excess nutrients in the pond or lake are metabolized, resulting in cleaner, clearer water, and less muck. Results you can see in just 90 days! Easy Installation with Options - Airmax Aeration Systems are the easiest and most versatile systems to install on the market. PondSeries PS20 System can be installed at the water's edge or up to 1/4 mile away from the pond or lake. No power is needed at the shore. Airmax EasySet airline delivers oxygen to the water without the added expense of hiring an electrician. Airmax Composite Cabinet - ETL electrical safety certified composite cabinet has a quiet design with a faux rock finish to blend into any landscape. The removable top and side high-density air intake filter protect the compressor and pre-wired electrical box from outside contaminants while providing easy access. Other cabinet features include an elevated base protecting against damaging flood water and a ventilation fan with a rain shroud that cools and protects against moisture and heat damage. Cabinet dimensions: 23 in.L x 17 in.W x 15 in.H. Comes with a 10-year warranty. SilentAir (IST) Compressor with SmartStart Technology - The heart and soul of each PondSeries Aeration System is a powerful whisper-quiet SilentAir 1/2 HP Rocking Piston Compressors built with SmartStart Technology (IST) to protect the compressor during pressurized restarts following power supply interruptions. Each highly efficient 115V compressor comes with rubber mounts to reduce noise and vibrations to ensure a silent operation. Each compressor can push up to 4.7 CFMs of oxygen to your pond while costing as little as $33.00 a month. Comes with a 3-year warranty. Airflow Manifold Assembly - Airmax simplifies airflow management to individual diffusers with a 2-port manifold with nickel-plated ball valves. Optional airline quick disconnects can be added for simplified removal during maintenance or for winter storage of systems that do not run year-round. PondSeries PS20 Systems is set up for 3/8 in. or 5/8 in. airlines. ProAir4 Weighted Diffusers - Designed for maximum oxygen uptake, 2 ProAir 4 Weighted Diffusers incorporate high-efficiency low-maintenance membrane sticks to release tiny oxygen bubbles into the water column. Membrane diffusers have the synergy of air stones without the headaches of cracking and acid-washing. The ProAir 4 Weighted Diffuser has an integrated check valve to prevent back pressure on the compressor. The innovative sled design keeps the ProAir 4 submerged while maintaining an upright position during installation. Comes with a 5-year warranty.

• Airmax pond aeration system is effective, quiet, and efficient
• Pond aeration kit is easy to install
• 2-plate system provides aeration for ponds up to 2 acres
• Airmax ETL Composite Cabinet comes with a pre-wired electrical box and 6 ft. power cord
• SilentAir rocking-piston compressor pushes oxygen through your pond while remaining energy-efficient
• ProAir 4 Weighted Diffuser uses high-efficiency low-maintenance membrane sticks to release tiny oxygen bubbles into the water column
• EasySet weighted airline resists rips and tears and is guaranteed not to float
• Max/Running Amps: 4.1 amps
• Volts: 115V
• Max Air Flow: 4.7 CFM
• Max Depth: 50 ft.
• Monthly Operating Cost (24/7): $33.00
• Includes 2 ProAir 4 weighted diffusers, 1 Airmax composite cabinet, 1 RP50-1/2 HP SilentAir rocking-piston compressor, 200 ft. of 3/8 in. EasySet Airline
• Airmax Composite Cabinet comes with a 10-year warranty, a 3-year warranty on electrical components