Aeration Supply® Diffused Aeration Systems

Efficient-Affordable-Proven

The Aeration Supply Premium VTX-4 diffused aeration systems deliver exceptional oxygen transfer and circulation for ponds and lakes of all sizes. The rising force of millions of microbubbles lifts oxygen-depleted bottom water to the surface, where it’s re-oxygenated and recirculated throughout the entire water column keeping your water clean, healthy, and balanced year-round. [picture shown with optional sound reduction shroud]

Every Aeration Supply system is designed and manufactured with premium components for long-term, low-maintenance performance, and made right here in the USA!

Aeration Supply VTX-4 Aeration System Specifications

Includes [Large] Cabinet Pre-Mounted On Heavy Duty Mounting Pad - [picture shows large cabinet with optional sound reduction shroud]

Total System HP: [1 HP] includes [2] 1/2hp Single Piston Compressor(s) pre-installed

Total Aeration System Air Produced [8.6 cfm] cubic feet per minute

System Amp Draw (Total): [7.6 A @ 120V] or [1.95 A @ 240v]

Electrical: [Single, 1-Phase, 60Hz]

Estimated Monthly Operating Expense: [$80.00] per month - using national average cost per kilowatt hour

Cabinet Cooling Fan Airflow: [2] 140 CFM Axial Flow Cooling Fan

Diffuser Assemblies Included: [4] CM2 double membrane fine-bubble diffuser(s)

Aquatic Lifting Capacity GPM: [11,800] gallons per minute

Recommended Pond Size: [4–7 surface acres]

Recommended Operating Depth: [8–25 ft]

Power Cord Supplied: [6 ft power cord] with appropriate plug

Manifold/Valves: [4] precision ball valve(s), individually adjustable

Sound Reduction Shroud: Sold Separately

ABOUT THIS SUB-SURFACE AERATION SYSTEM:

The Aeration Supply VTX-4 Premium Pond and Lake Aerator is designed for dependable, energy-efficient operation in [medium to large size ponds]. Air is distributed evenly through the self-sinking air diffuser assemblies for balanced oxygen transfer across the entire pond. The cabinet’s axial flow fan maintains consistent compressor cooling, while the precision aluminum air manifold and valves ensure smooth, adjustable air delivery to each airbase. Installation is straightforward with the included power cord and shore-power connection.

High Efficiency Air Compressor(s)

3-year factory warranty (excluding wearable parts such as air filters and compressor maintenance kits)

UL Listed, High Efficiency, 115V or 230V, 4-Cycle

Designed and optimized for continuous duty 24/7 operation

Air compressors are built with upgraded rotors, stators, valve plates, bearings, and capacitors for long service life

Safety restart technology enables automatic restart under maximum rated pressure without motor damage

Thermal overload excessive heat protection mechanism for safety

Oil-free design — no messy lubrication required

Extended 2-3 year duty cycle between routine maintenance intervals

Modernized Quiet Cabinet

Limited lifetime warranty against rust

Powder-coated aluminum cabinet for a durable, attractive finish

Integrated ventilation grill for optimal cooling airflow

High-capacity 140 CFM fan ensures consistent compressor cooling

Class “A” GFCI protection on compressor and fan circuits

Includes quick disconnect switch for easy servicing

Easy-access cam-lock design for quick maintenance

Plug-and-play electrical hookup to shore power

Heavy-duty, lightweight mounting pad included

** Optional sound reduction shroud and additional insulation available for ultra-quiet operation

Self-Sinking AirBASE Diffuser(s)

9" diameter, flexible membrane diffuser discs with 1,000 up to 3,000 fine micron bubbles per disc

100% rebound memory EPDM compound, Larger, stronger diffuser ring improves membrane retention

Highly efficient aquatic lifting capacity diffusers even during low and moderate air flows

5-year no questions warranty on airbases

Aqualine Self-Sinking Weighted Tubing

Available in 1/2"ID in lengths of 100', 250' and 500' rolls and reels

Self-weighted for easy installation also remains flexible in cold temperatures

15-year warranty in fresh water

ABOUT THE BENEFITS TO YOUR LAKE OR POND:

Breaks up thermal stratification for balanced water temperature

Promotes beneficial aerobic bacteria for cleaner water

Prevents low-oxygen fish kills by superior water entraining throughout

Reduces nutrient buildup and algae growth by promoting aerobic bacterial activity

Oxidizes organic muck and improves water clarity

Expands oxygen-rich habitat to support fish health and other aquatic life

Reduces mosquito and midge hatches by continuous water movement

Eliminates foul odors caused by anaerobic gases

SHIPPING NOTICE:

Due to the value of this product, we will be shipping your new aeration system with a "Signature Required" upon delivery. This ensures your purchase arrives as intended.

Aeration Supply VTX-4 Premium Lake & Pond Aeration System [For 4 to 7 Surface Acres]

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Select 1/2" ID Aqualine Self-Sinking Tubing

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