ProLake 3.9 Aeration System

Achieve Superior Aeration with the ProLake 3.9 Diffused Aeration System The ProLake 3.9 Aeration System is ideal for ponds and lakes up to 9 surface acres, delivering powerful, efficient aeration to promote cleaner, healthier water. Whether you're managing a small lake or a large pond, this system ensures your water stays balanced and thriving. Equipped with a ½-horsepower compressor, the ProLake 3.9 pushes 5.3 cubic feet of air per minute to self-cleaning, non-clogging Duraplate™ diffusers, ensuring reliable, hassle-free performance. To further enhance efficiency, the system includes high-volume cooling blowers, fully adjustable brushed aluminum manifolds, and an exclusive programmable timer. All components are housed in a durable, sound-reducing cabinet to keep things running quietly and smoothly. With the ProLake 3.9, you’re getting a high-end, energy-efficient solution that ensures your pond or lake stays clean and well-maintained for years to come. What's Included Everything you need is included with your ProLake 3.9 Aeration System. 9 Duraplate™ Diffusers Three 1/2 HP Compressor (115V or 230V) Sound Deadening Cabinet Programmable Timer (Optional) Three 4 Valve Brushed Aluminum Manifold Weighted Tubing (Optional) 2-Year Warranty ProLake 3.9 Electric Aeration System Details ProLake™ aeration systems are the ONLY aeration systems in the industry that come with a programmable timer so pond and lake owners can control exact times for when they want to aerate their body of water. ProLake™ UL Listed timers feature seven-day, 24-hour control, power outage back up, manual override, permanent schedule retention and locking hasp.  ProLake™ timers are just another way ProLake™ pond aeration systems add value and versatility to managing ponds and lakes. ProLake Duraplate Diffusers Duraplate™ diffusers never need to be removed for cleaning like many of the other diffuser designs on the market, and are backed by a lifetime warranty. The rotationally molded diffuser shell is also fishhook resistant, making them an ideal choice for fishing ponds and lakes. Diffusers also come in dual and quad set-ups for those larger jobs where single compressor layouts just aren’t enough. Strongest Diffuser On The Market Self-Cleaning Non-Clogging High Oxygen Transfer Rate Increases Dissolved Oxygen Lifetime Warranty Alpine Self-Weighted Airline (Optional) The Alpine™ Self-Weighted Airlines for solar or electric aeration offers the perfect balance of flexibility and weight. Alpine™ airline sinks directly to the bottom and will not kink or break. Alpine tubing is a high density, flexible tubing that features a thick, ¼” sidewall. Level-Aer Equipment Pad (Optional) ProLake™ Level-Aer™ Equipment Pads, made from a high-density plastic, are a great way to ensure that your system is on a sturdy durable surface without having to use concrete or other heavy construction materials. ProLake 3.9 Aerator System Technical Specifications Model ProLake 3.9 Aeration System Maximum Pond Size Up To 9 Acres 115V or 230V Compressor 3 Duraplate™ Diffusers 9 Maximum Diffuser Depth 50 Max CFM Up To 15.9 Amps 12.9/3 ½ HP 115V Compressors Watts 655 Alpine™ 1/2" Weighted Airline Optional Programmable Timer Optional Manifold 3-4 Port Pressure Gauge 1 Cooling Fan 1 Level-Aer™ Equipment Pad (Suggested) Optional Decibels/Operational Sound 50/60 DB 1” ASTM Cert. Acoustical Sound-Deadening Foam Included Cabinet Dimensions 40"W x 24"L x 24"T Alpine™ ½" Weighted Airline Measurement 1/2" ID x 1" OD Level-Aer™ Equipment Pad Dimensions 30" x 30" x 3" Complete Product Warranty 2-Year 115V or 230V Compressor Warranty 2-Year Alpine™ ½" Weighted Airline Warranty Lifetime Cabinet Warranty 2-Year Duraplate™ Diffuser Lifetime ProLake 3.9 Aeration System Manuals ProLake 3.9 Aeration System Data Sheet ProLake 3.9 System Electric Aeration Install Guide – 2021