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HQUA Tech 3/4 HP Pond & Lake Aeration System


A high efficiency and continuous-duty 3/4 HP compressor is the main unit of the system, rated to handle ponds and lakes up to 3 acres, 65 ft. deep. Rubber mounts reduce noise and vibration for silent operation. An airflow valve manifold simplifies airflow management to individual diffusers. Air filter maximizes the life of the compressor. Pressure relief valve safeguards from back pressure.

Adding a sub-surface aeration system is a great way to boost water quality and oxygen levels while keeping your pond’s natural look. Diffuser modules sit at the bottom, connected by weighted tubing to a shore-based compressor. The compressor pushes air through the diffusers, releasing tiny bubbles that lift low-oxygen water to the surface. This mixes the entire water column, infuses oxygen, and allows harmful gases to escape.

  • 3/4 HP rocking piston compressor (6.2 amps, 4.7 CFM)
  • (2) 10" rubber membrane diffusers w/ 12" square stainless steel base
  • (2) 100' rolls of 5/16" weighted airline tubing
  • Optional weatherproof cabinet available
  • 2 year warranty on compressor, 5 year warranty on diffusers and tubing
HQUA Tech 3/4 HP Pond & Lake Aeration System

HQUA Tech 3/4 HP Pond & Lake Aeration System

  Icons SKU Compressor Tubing Diffusers Air Flow Voltage Max Current Max Pond Size
PAS20
3/4 HP
(2) 5/16" x 100′
(2) 10" round membrane
4.6 CFM/ 130 LPM
AC 120V
6.2 Amps
3 acres

HQUA Tech 3/4 HP Pond & Lake Aeration System

  Icons SKU
ASC01
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