The AF3900 is a high performance ventilation fan that has been designed to deliver multiple air changes per hour and improve indoor air quality. These lightweight units are extremely effective in tackling airborne contaminants and reducing the presence of particles, emissions and virus transmission. The AF3900 model is fully weatherproof and designed to sit outside, making it ideal for a wide range of applications including offices, hospitals, classrooms, warehouses and virtually any other environment where frequent air changes are required. While enhancing air quality and increasing ventilation are the AF3900โs primary functions, it can also be used as an extractor fan when necessary. Weighing just 16kg, this product combines flexibility and simple functionality with impressive airflows that render suitability to a broad array of projects.
Feature
reducing airborne transmissions
plug in and switch on
for use in noise-sensitive areas
up to 16 metres of ducting on the outlet side
allowing simplified operation
ideal for outdoor deployment
Air flow (max) | 3,900mยณ/h |
---|---|
Power supply | 230 V 1 ph 50 Hz Run 1.6 A |
Plug type | BS1363 230 V |
Duct length (max) | 16 metres x 300 mm (outlet only) |
Noise level (max) | 69 dBA / 87 LWA @ 3 metres |
Weight | 16 kg |
Dimensions (L x W x H) | 470 x 380 x 450 mm |
Control | Manual |
Power consumption | 368 W/h |
Offices
Healthcare
Warehouses
Facilities management
Education
Events and marquees
Retail
Agriculture
Distribution
Construction
Confined space working
Gymnasiums
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Use our simple Cooling and Heating Calculators to work out which of our products would suit your requirements best.
Electric
19,000 m3/h
7.1 kW/h
Oil
65 kW
1,625 m3
Electric
22 kW
14.4/21.5 kW
Electric
7.33 kW
159 m3
Electric
7,600 m3/h
851 W/h
Oil
32kW
620 m3
Electric
609m3/h
210 W/h
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