ProLake 4.13 Diffused Aeration System – Powerful Aeration for Large Ponds and Lakes

The ProLake 4.13 Aeration System is engineered for ponds and lakes up to 13 acres, delivering superior aeration to improve water clarity, oxygen levels, and overall ecosystem health.

Equipped with four ½ HP compressors, this system produces 21.2 cubic feet of air per minute, powering self-cleaning, non-clogging Duraplate™ diffusers for efficient, maintenance-free performance. High-volume cooling blowers, adjustable brushed aluminum manifolds, and an industry-exclusive programmable timer ensure precise, reliable operation.

Housed in a durable, sound-deadening cabinet, the ProLake 4.13 operates quietly and efficiently, providing long-term water quality management.

What’s Included

• 13 Duraplate™ Diffusers

• Four ½ HP Compressors (115V or 230V)

• Sound-Deadening Cabinet

• Programmable Timer (Optional)

• Four 4-Valve Brushed Aluminum Manifold

• Weighted Tubing (Optional)

• 2-Year Warranty

ProLake 4.13 System Features

• Exclusive programmable timer with seven-day, 24-hour control, manual override, power-outage backup, and permanent schedule retention

• UL Listed timer with locking hasp for security

• Energy-efficient operation for long-term savings

ProLake Duraplate™ Diffusers

• Strongest diffuser on the market

• Self-cleaning and non-clogging design

• High oxygen transfer rate

• Lifetime warranty

• Fishhook-resistant molded shell

• Available in dual and quad set-ups for larger applications

Optional Upgrades

Alpine™ Self-Weighted Airline – Flexible, durable tubing that sinks directly to the bottom without kinking or breaking. Features a thick ¼” sidewall for long-lasting use.

Level-Aer™ Equipment Pad – High-density plastic base that provides a stable, durable platform without the need for heavy concrete.