ProLake 4.16 Electric Aeration System Pond up to 16 Acres
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Contact us and we'll beat it. Guaranteed!
Is your pond turning murky, smelly, or losing fish to poor water quality? Deep, still water starves your lake of the oxygen aquatic life needs. Push clean air across up to 16 surface acres with four powerful ½ HP compressors feeding self-cleaning Duraplate™ diffusers, and watch your water grow clearer, healthier, and problem free season after season. Built for around-the-clock operation and available in 115V or 230V, this is oxygenation done right.
Stagnant water is the enemy of a healthy pond. When oxygen runs low, unwanted bacteria and surface scum take over, dragging down water quality and making your pond or lake look neglected. Deeper ponds suffer the most.
This system fixes that at the source by lifting oxygen through the full depth of your water. Each ½ HP compressor delivers 5.3 cubic feet of air per minute, with a combined output of up to 21.2 CFM and diffuser placement down to 50 feet deep.
The diffusers do the heavy lifting, breaking your compressed air into fine bubbles that rise and mix the water. These are built to last where cheaper systems fail.
Included Diffusers: the 16 Duraplate Diffusers configuration ships with 16 diffusers, while the Cabinet Only configuration includes 0 diffusers so you can pair it with your own layout.

Everything that powers the system lives inside a durable, sound-deadening cabinet engineered to run quietly day and night.
This is the only aeration system on the market that offers a programmable timer, letting you decide the exact hours your water gets aerated. The UL Listed timer adds real versatility to managing your pond or lake.
Timer Add-On: choose No Timer, or add the With Programmable Timer option to any configuration.
Your electrical hook-up does not need to sit at the water's edge. Install the cabinet where power is convenient and run the air to your water.
Because it is electric and runs efficiently around the clock, this is a green, eco-friendly way to keep water clean while helping cut cost and save energy.
Match the system to your electrical setup with two voltage options and two package choices.
Built for demanding, real-world settings, this system suits a wide range of water bodies:
Need replacement parts or accessories? Contact Us for support with both electric and solar aeration setups.

| Aeration System | ProLake⁴ 4.16 |
|---|---|
| Item Number | PL-4.16 |
| Maximum Pond Size | Up To 16 Acres |
| Voltage | 115V or 230V |
| Compressors | 4 x ½ HP |
| Duraplate™ Diffusers | 16 (with Diffusers package) / 0 (Cabinet Only) |
| Maximum Diffuser Depth | 50 Feet |
| Max CFM | Up To 21.2 |
| Air Per Compressor | 5.3 cubic feet per minute |
| AMPS | 17.2 |
| Watts | 655 |
| Manifold | 4-4 Port |
| Pressure Gauge | 1 |
| Cooling Fan | 1 |
| Operational Sound | 50/60 DB |
| Acoustical Foam | 1" ASTM Cert. Sound-Deadening, Included |
| Programmable Timer | Optional Add-On (Not Included by default) |
| Alpine™ 1/2" Weighted Airline | Not Included (1/2" ID x 1" OD, Lifetime Warranty) |
| Cabinet Dimensions | 40"W x 24"L x 24"T |
| Level-Aer™ Equipment Pad | 30" x 42" x 3" (Suggested, Not Included) |
| Complete Product Warranty | 2 Years |
| Compressor Warranty | 2 Years |
| Cabinet Warranty | 2 Years |
| Duraplate™ Diffuser Warranty | Lifetime |
| Airline Warranty | Lifetime |
Having trouble with odor, sludge, or fish kills in your water system? Get a free pond analysis & recommendations.