Ionmax Ion622 Compressor Dehumidifier

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The Ionmax Ion622 provides fast and efficient humidity control with CFC-free compressor technology. It is perfect for large areas up to 50 m2.

 12 Month Australian Warranty

 FREE Shipping within Australia over $100

 Australian Owned & Operated

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The Ionmax Ion622 is an environmentally-friendly compressor dehumidifier that runs on a CFC-free refrigerant. It is best suited for warmer climates and can remove an impressive 12L of water per day (30°C, RH 80%).

The Ion622 protects your home and your health by reducing ambient humidity which prevents condensation, mildew and bacteria growth. It works across a large temperature range but performs best in high temperature environments.


The Ion622 works with compressor technology but uses a CFC-free ('chlorofluorocarbon') refrigerant, and even consumes less energy than the desiccant dehumidifiers in the Ionmax range. Its auto-pause and auto-restart features also contribute to saving energy.

Smart features 

The Ion622 has a built-in humidistat: you can choose your level of desired indoor humidity (from 40 to 70%) and let the dehumidifier run. It will auto-pause when it reaches your selection, an auto-restart if humidity starts to rise again.

It can also run on continuous mode with its convenient timer, from 1 to 24 hours!

Water tank

The Ion622 has a 1.8L water tank which is ergonomic and easy to empty. An indicator on the LED panel will alert you when the tank is full or if it has been replaced incorrectly inside the unit.

A hose is supplied to enable continuous drainage mode and bypass the need to empty the water tank.


The Ion622 is designed with a built-in carry handle and fitted with castor wheels on its base. It can be taken conveniently from room to room, and even has a laundry mode to help you dry clothes faster.

With powerful and efficient performance and smart features, the Ion622 is a great choice to improve the air in your home!



  • Recommended for dehumidifying at higher temperatures 
  • Integrated humidistat
  • Large water tank with built-in float to prevent overflowing
  • Continuous drainage mode
  • Washable filter captures dust and larger particles
  • User-friendly dimmable LED interface
  • 24 hour timer
  • Stable across temperatures ranging from 5°C to 35°C
  • Laundry mode
  • Designed with a carry handle and four castor wheels on the base for easy portability
  • Auto-pause when desired humidity is reached, auto-restart when it detects higher humidity
Model Ion622
Voltage 220-240 AC
Power consumption 230 W
Water tank capacity 1.8 L
Daily Dehumidifying Rate 12 L (30°C, 80% RH)
Refrigerant CFC-free R134a
Weight 9.9 kg
Size (H x L x W) 465 mm x 180 mm x 278 mm
Decibel levels 45dB
Model # ION622
Brand Ionmax
Shipping Weight 10.5000kg
Shipping Width 0.278m
Shipping Height 0.465m
Shipping Length 0.180m

12 months warranty (supported by a warranty and repair centre located in Victoria, Australia).

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