"Your Pond Pros helped us through the entire process of picking the correct fountain and walking us through setting up. Cannot be more pleased everytime we look out at our pond."
Airmax PS40 4 Acre Pond Aerator
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$3,019.99
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Airmax Aeration Systems are the easiest and most versatile systems to install on the market.
Three Year Warranty
Free Shipping
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Airmax Aeration Systems are the easiest and most versatile systems to install on the market.
Technical Specifications: PondSeries Aeration System
Unit
PS10 - 1 Diffuser
PS20 - 2 Diffusers
PS40 - 3 Diffusers
PS40 - 4 Diffusers
PS60 - 5 Diffusers
PS60 - 6 Diffusers
Max Pond Size
1 Acre
2 Acres
3 Acres
4 Acres
5 Acres
6 Acres
Max Pond Size
1 Acre
2 Acres
3 Acres
4 Acres
5 Acres
6 Acres
Aerates Ponds up to 6'-9' Deep
Up to 1/4 Acre
Up to 1/2 Acre
Up to 1.5 Acres
Up to 2 Acres
Up to 2.5 Acres
Up to 3 Acres
Aerates Pond up to 9'-12' Deep
Up to 1/2 Acre
Up to 1 Acre
Up to 2 Acres
Up to 3 Acres
Up to 5 Acres
Up to 6 Acres
Aerates Pond up to 12'-50' Deep
1 Acre
2 Acres
Up to 3 Acres
4 Acres
Up to 5 Acres
Up to 6 Acres
SilentAir Compressor
1/4 HP
1/2 HP
3/4 HP
3/4 HP
1 HP
1 HP
Voltage
115V or 230V
115V or 230V
115V or 230V
115V or 230V
115V or 230V
115V or 230V
Monthly Operating Cost (24/7)*
$13.20
$33.00
$35.40
$35.40
$51.90
$51.90
Compressor & Electrical Warranty
3-Year
3-Year
3-Year
3-Year
3-Year
3-Year
Composite Cabinet Warranty
10-Year
10-Year
10-Year
10-Year
10-Year
10-Year
All shipping in the lower 48 states is FREE!
Fantastic Customer Service. Five Stars!
"Your Pond Pros helped us through the entire process of picking the correct fountain and walking us through setting up. Cannot be more pleased everytime we look out at our pond."
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
4.9 out of 284+ reviews
Get Your First Airmax PS40 4 Acre Pond Aerator with us in 3 Simple Steps
01
Choose Your Aerator
Determine the size aerator you will need for your pond
02
Select the Location
Determine the optimal location for your aerator and install
03
See The Results
Turn on the power and watch your pond come back to life
Make Your Pond Sparkle With The Airmax Pond Series Aeration System
This adaptable system provides a wide range, guaranteeing smooth aeration catered to the particular requirements of your pond.
Made In The USA
USA-made Airmax PondSeries Aeration System combines professional-grade parts with high-performance Integrated SmartStart Technology (IST)
Get Results
The simplest and most adaptable aeration systems available are Airmax models
No Need to Hire an Electrician
Airmax EasySet airline delivers oxygen to the water without the added expense of hiring an electrician.
Technical Specifications: PondSeries Aeration System
Unit
PS10 - 1 Diffuser
PS20 - 2 Diffusers
PS40 - 3 Diffusers
PS40 - 4 Diffusers
PS60 - 5 Diffusers
PS60 - 6 Diffusers
Max Pond Size
1 Acre
2 Acres
3 Acres
4 Acres
5 Acres
6 Acres
Max Pond Size
1 Acre
2 Acres
3 Acres
4 Acres
5 Acres
6 Acres
Aerates Ponds up to 6'-9' Deep
Up to 1/4 Acre
Up to 1/2 Acre
Up to 1.5 Acres
Up to 2 Acres
Up to 2.5 Acres
Up to 3 Acres
Aerates Pond up to 9'-12' Deep
Up to 1/2 Acre
Up to 1 Acre
Up to 2 Acres
Up to 3 Acres
Up to 5 Acres
Up to 6 Acres
Aerates Pond up to 12'-50' Deep
1 Acre
2 Acres
Up to 3 Acres
4 Acres
Up to 5 Acres
Up to 6 Acres
SilentAir Compressor
1/4 HP
1/2 HP
3/4 HP
3/4 HP
1 HP
1 HP
Voltage
115V or 230V
115V or 230V
115V or 230V
115V or 230V
115V or 230V
115V or 230V
Monthly Operating Cost (24/7)*
$13.20
$33.00
$35.40
$35.40
$51.90
$51.90
Compressor & Electrical Warranty
3-Year
3-Year
3-Year
3-Year
3-Year
3-Year
Composite Cabinet Warranty
10-Year
10-Year
10-Year
10-Year
10-Year
10-Year
4.9 out of 284+ reviews
Why Choose Airmax PS40 4 Acre Pond Aerator ?
The Secret To Pond Beauty - The Airmax PS40
Everything you need is included with your Airmax PondSeries Aeration System.
SilentAir Rocking Piston Compressor
Airmax ETL Composite Cabinet
ProAir4 Weighted Diffuser(s)
Enhanced Cooling System
Dual Air Filters
Pressure Gauge & Relief Valve
Airmax EasySet Weighted Airline
Comprehensive Warranty
SilentAir Rocking Piston Compressor
The heart and soul of each PondSeries Aeration System is the powerful whisper-quiet SilentAir Rocking Piston Compressors built with SmartStart Technology to protect compressor during pressurized restarts following power supply interruptions. Each highly efficient 115V or 230V compressor comes with rubber mounts to reduce noise and vibrations to ensure a silent operation.
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"L x 17"W x 15"H. Comes with a 10-year warranty.
THE WORLD'S BEST AERATOR
The easiest to install, most effective, quiet, and efficient. The Airmax PS40 enriches a lake or pond with essential oxygen, especially where muck and organic detritus build up on the bottom of the body of water. You can have a cleaner, clearer, and more balanced pond by using an appropriately sized aerator, which operates from the bottom up to make sure all regions of the pond are circulated and saturated with dissolved oxygen.
Air is supplied to certain diffuser plates on the bottom of the pond by a shore-mounted air pump in Airmax® Aeration systems. producing a rising bubble column that moves the water around the pond and removes any temperature fluctuations or thermoclines. Any extra nutrients in the pond or lake are broken down by the addition of natural microorganisms and more oxygen, leaving the water clearer in just 90 days!
Your Airmax PondSeries Aerator Comes With:
SilentAir Rocking Piston Compressor
Airmax ETL Composite Cabinet
ProAir4 Weighted Diffuser(s)
Enhanced Cooling System
Dual Air Filters
Pressure Gauge & Relief Valve
Airmax EasySet Weighted Airline
Comprehensive Warranty
4.9 out of 286+ reviews
Why Choose Your Pond Pros?
Thousands of customers have put their trust in Your Pond Pros. From HOA's, Golf Courses, Business Parks and homeowner, to Major League Baseball. Your Pond Pros will make sure you're taken care of
Superior Products
USA-made Airmax PondSeries Aeration System combines professional-grade parts with high-performance Integrated SmartStart Technology (IST)
Everything You Need
From Aerators and Fountains to Koi Ponds and Algeacides, Your Pond Pros has everything you need
Selected By MLB
Your Pond Pros was proud to be a part of the 2024 MLB All Star Game Fan Village, intsalling five fountains and the worlds largest inflateable baseball
A pond aerator increases oxygen levels, improves water circulation, reduces algae growth, prevents fish kills, and eliminates foul odors caused by stagnant water.
The right aerator depends on your pond’s size, depth, and shape. Deeper ponds require bottom-diffused aeration, while shallower ponds may benefit from surface aerators or fountains.
Bottom-diffused aerators push air to the pond’s bottom, efficiently circulating water in deeper ponds. Surface aerators or fountains create surface movement, providing oxygen to the upper layers and offering visual appeal.
Energy consumption varies by model and horsepower. Many aerators are designed to run 24/7 with efficient, low-power compressors to minimize electricity costs.
Yes! Aerators help prevent winter fish kills by keeping a portion of the pond ice-free, allowing for gas exchange. However, in extremely cold climates, adjusting placement or reducing operation may be necessary.
Most high-quality aerators operate quietly, with sound-dampening enclosures available. The compressor should be placed on dry, level ground near a power source, ideally in a ventilated cabinet for protection.
Regular maintenance includes cleaning air filters, checking airline tubing and diffusers for clogs, and ensuring the compressor is functioning properly. Most aerators are designed for minimal upkeep and long-term performance.
Products tend to arrive within 5-7 days
Yes. All products come with manufacturers warranty.
