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The WAS 3400 Air Filtration Device is a compact portable high performance air purifier. For maximum flexibility it features variable airflow . It delivers 3400 m3/hr of H13 HEPA filtered air while drawing less than 5 amps of power. It features a triple filter to extend filter life and increase purification.
Stock available Melbourne and Brisbane - can ship Australia Wide.
Ideal for:
Construction, flood, fire and health care hazardous particle removal.
FOR BEST FREIGHT COSTS Call us on 1300 353043 as website freight costs may be more expensive.
**DELIVERY TAIL LIFT will need to be included under freight rules for heavy deliveries over 30KG. If you are a business and have a forklift this can be removed see options and select "Tail Lift not required I have Forklift "
Common Uses
- Water damage restoration: Captures mould spores and other contaminants released during water cleanup.
- Construction and renovation: Helps control dust, silica, and other hazardous particles.
- General air purification: Used in public spaces like classrooms, offices, and healthcare facilities to improve air quality.
- Fume and odor control: Can be used for applications involving smoke or other noxious odors.
**Negative air pressure is a process in which the air inside of a room is being controlled and extracted so airborne contaminants don't leak outside of that room. The air is cleaned with an Air Scrubber, and then its safely extracted out of that room to a chosen exit point creating internal negative air pressure and preventing the spread of contaminants

Key Features
Lightweight, stackable design for easy transport and space-saving storage.
Integrated cable and hose management system keeps power cords and drainage hoses neat, secure and tangle-free.
Eco-friendly construction designed to minimise environmental impact.
Removable side-duct outlet allows operation in tight or hard-to-reach spaces; includes compatible dust hose.
High-capacity HEPA filtration capturing 99.99% of airborne particles down to 0.3 microns (MERV 18 rated).
Low-current, high-airflow performance delivers efficient air cleaning with minimal power consumption.
Ergonomic top carry handle for smooth, effortless movement around worksites.
Dual side handgrips for easy loading and unloading from vans or service vehicles.
Durable metal housing built to withstand tough commercial environments.
Removable air-duct outlet for quick, secure attachment of ducting systems.
Low-maintenance design reduces downtime and ongoing service costs.
HAF pre-filter extends filter life and enhances indoor air quality; optional carbon filter available for odours, VOCs and chemical pollutants.
1. Chloride filter − First, it removes large dust particles in the air. − Please take it apart and clean it periodically. − It can be washed with water.
2. Pre-filter − Removes fine dust. − It can collect about 90% of grade 3.0~10nm dust. − It cannot be washed with water.
3. HEPA filter − Removes ultra-fine dust. − H13 grade, 0.3nm dust can be collected up to 99.97%. − It cannot be washed with water.
| Specifications | |
| Area Handling | 3400m3/hr |
| Air Flow | 2 Speed High: = 3400m3/hr Low: 1135CFM = 1928 m3/hr |
| Noise dB(A) | 60dB |
| Filters | Chloride Filter- large dust particles - water washable Pre-Filter - 90% of grade 3.0~10nm dust. HEPA Filter - H13 grade, 0.3nm dust can be collected up to 99.97% |
| Power Supply & Use | 230V/50Hz single Phase draw current <5A 0.47kW |
| Ducting | 300mm duct point |
| Weight | 75 kg |
| Size LxWxH | 72.7L x 87.8W x 84.0H cm |
- Stock: In Stock
- Model: WAS 3400 Air Scrubber






