The OxiAir Shallow® diffused lake aerator uses a silent compressor that pumps air up to the surface through diffuser membranes situated on the lake bed. This allows air to travel up to the lake surface, entraining water, breaking through the thermocline layer and reducing the risks of thermal stratification. It naturally oxygenates the lake water and increases the dissolved oxygen levels.

Key features and benefits

  • Designed and manufactured in the UK

  • Simple plug-and-play operation

  • Low maintenance

  • Flexible - operates in depths up to 2m

  • Efficient - very low operating costs

  • Safe - no electrical components required in the waterbody

  • Manifolds are constructed of aluminium and stainless 316 for winter operation

  • Ships in one box or pallet

  • Site installation available

  • No loud water movement or splashing

  • Incorporates HeathSink® sinking hose

  • 270mm-diameter diffuser disc as standard

  • Double, quad and tube diffusers also available

  • 2-6 year warranty on pump

  • 15-year warranty on weighted hose

  • 10-year warranty on diffusers

  • 5-year warranty on the manifold

  • Free no-obligation quote

Design and installation

Heathland Group offers a full aeration design and installation service for all aeration products, including:

  • Aeration project mapping and design

  • System specification

  • Aerator implementation

  • Calibration

Services

Heathland Group’s in-house servicing centre can deal with any general maintenance, servicing or repair of aerators.

The company can also supply on-site support and maintenance should returning the item not be possible.