Airmax PS10 Pond Aeration System, 1/4 HP, 115V
The PS10 is a complete pond aeration system: compressor, diffuser, and airline in one kit. At 1/4 HP (115V), it delivers enough airflow to maintain dissolved oxygen levels in ponds up to 1 acre and up to 6 ft (1.8 m) deep. Note: this unit ships without EasySet airline. Use 5/8" airline if your total combined run exceeds 300 ft (91 m).
Complete System, Ready to Install
The PS10 includes all components needed to aerate a small pond or shallow water body without sourcing a compressor, diffuser, and airline separately. Running on standard 115V household current, it installs at most pond sites without dedicated electrical circuits. The compressor is designed for year-round continuous operation, including in Canadian winters when placed in a sheltered, insulated housing above the ice line.
| Horsepower | 1/4 HP |
|---|---|
| Voltage | 115V |
| Coverage | Up to 1 acre (326,000 gal / 1.2 million L), max 6 ft (1.8 m) depth |
| Airline | Not included (use 5/8" if run exceeds 300 ft / 91 m) |
| Kit Contents | Compressor, diffuser assembly |
| Power | 115V, 60 Hz |
Installation
Mount the compressor above the waterline in a weatherproof enclosure or sheltered location. Run airline tubing from the compressor to the diffuser, placed at the deepest point in the pond. Do not exceed total combined airline run limits without switching to 5/8" airline. Run continuously for best results. Shutting off aeration at night defeats its purpose and creates dangerous oxygen swings.
Ideal for residential ponds, retention features, and shallow water bodies up to 1 acre where continuous aeration is needed for fish health, water quality, or winterization.

