About Dehumidifiers and AAAT

 AAAT Logo smallAir And Aqua Tech are climate control system specialists built on local system supply experience in Desiccant Dehumidifiers systems since 1986.

With professional engineers we specialise in design and support in Humidity control and cooling systems with service offices in Sydney, Brisbane and Melbourne.

Our strengths lie in humidity control equipment including;

  • Desiccant Dehumidifiers,
  • Refrigeration Dehumidifiers,
  • Energy Wheels (ERV – Energy Recovery Ventilators),
  • Steam Humidifiers,
  • Evaporative Humidifiers,
  • Blowers,
  • Gas Heaters and Heat Pumps.

AAAT  specialise in humidity control and energy savings in commercial and industrial applications.  Specific expertise in :-

  • Process applications in
    • Food
    • Pharmaceutical
    • Cold stores
  • Preservation applications including
    • Museum,
    • Military,
    • Utilities
  • Commercial applications in
    • Building ventilation
    • Natatorium  (Indoor Pool) climate control.
    • Supermarkets

Dehumidification and Heat Recovery products from DST Seibu Giken(Sweden / Japan).

A leader in humidity control, and inventor of the Silica gel Desiccant rotor in 1984. At the cutting edge of Green technology with Energy Environmental Economic alternative for Food Pharmaceutical, Preservation and commercial HVAC uses, 50,000 DH units sold globally.

Custom Air Handling Components and Products

Specialising in DOAS (Dedicated Outdoor Air Systems) custom designed for food, clean room, operating theaters and other specialist installations. Optional wall thickness up to 60mm, and various desiccant wheels, heat ex changers, food grade coil coating, computerised construction detail, energy modelling on Outdoor air loads.

  • Lindab Volume control dampers
  • CellPad and GLASPad® Evaporative cooling Media and frame casettes
  • Seibu Giken Energy Wheels
  • Lakeside cooling towers

Natatorium (Indoor Pool) climate technology

  • Seibu Giken (japan)- A world leader in energy recovery systems
  • Dectron  (USA) – A world authority in pool system energy efficient design. Package DX pool AHUs and built up systems for Large Pools.


Partnership cover all states with 24/7 response and specialist instruments for humidity specialised service in all capital cities.  Also replacement of rotors to DST and Munters rotors.



Head Office – Air And Aqua Tech Pty Ltd,  8/20 Montauban Ave,  Seaforth NSW 2092

Service offices

  • Archerfield Qld
  • Harkaway Vic
  • Darwin NT