Airfree Duo

The odour eliminator capsule is what truly sets the Airfree Duo. When your home is overtaken by strong cooking smells or cigarette smoke, you can easily switch on the odour eliminator and this powerful feature will go to work eliminating odours. Once the odour has been removed, you can simply turn off the odour eliminator.

Airfree’s exclusive technology works by eliminating microorganisms and allergens, destroying them in a fraction of a second. Depending on the model, between 14,000 and 20,000 litres of air pass through the Airfree device every hour, treating all the air in the room in a very short space of time.

The process works in much the same way as sterilising water by boiling it; when water is boiled, the microorganisms it contains are eliminated. In similar fashion, Airfree continually draws in air from the room, heating it to over 200ºC and instantly sterilising it. The purified air is then cooled inside the device before being returned to the room.

The entire process is completely silent and requires no maintenance, not even the occasional replacement of parts. All you have to do is switch the device on and leave it to get on with the job.

This laboratory-conducted test shows how Airfree acts to prevent mold.

Capacity -  24 m².
Weight - 1,6 kg
Guarantee (years) - 2
Energy Consumption (watts) - 43 - 53 W with fan/ 41 - 51 W without fan"
Size - 21.5 cm (diameter) x 29.6 cm (height) 
Voltage (volts) - 220 - 240
 

You can also check the product manual
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1. How does Airfree work?
Airfree destroys microorganisms at its heated capillaries. Contaminated air is dragged into Airfree’s ceramic core by air convection and microorganisms are destroyed at high temperatures regardless of how resistant and dangerous they might be.

2. Are there any side effects?
No. Airfree’s new technology uses heat to purify the air. No side effects, no emissions, NO IONS, nor new particles are generated. Airfree® should be used in all homes and offices, quietly, constantly, and efficiently purifying the air.

3. My Airfree does not stop blinking. What does that mean?(*)
Cause 1: Airfree incorporates an automatic energy-saving feature by automatically shutting off the ceramic core when it has reached a temperature range to facilitate air convection (air in the room is drawn into the machine to destroy impurities, contaminants and odours). The ceramic core shuts down for a few minutes, the indicator light turns off, and the top lights emitting diode (L.E.D.) blinks. Airfree continues to sterilize the air during this time. This indicates the conservation of electric power consumption and the preservation of the ceramic core.

Cause 2: Another contributory factor to Airfree’s blinking occurrence is the ambient air (air in the environment). When the ambient air reaches 35 ºC, Airfree® auto-regulates itself with the ceramic core “shut off” for a few minutes but still continues with its sterilizing activity (the blinking of the top lights and the fade away of the side LED on models P40/P60/ P80/ P125/ P150 and just the fade away of the side LED on model E40/ E60/ E80/ E125, signals this occurrence). In this process energy is conserved and Airfree’s safety mechanism is enhanced.

Cause 3: Airfree incorporates state of the art electronics detecting any improper placement or device malfunctioning. If the top lights does not stop blinking, please ensure that your Airfree® unit is in the upright position. If the top and bottom air inlets are free of blockage, the blinking may be due to a faulty electrical outlet. Please plug it in into a proper outlet. If in the next 10 minutes the top lights continues blin-king and your Airfree® unit is correctly installed, this indicates that the device may be malfunctioning. Please promptly contact your dealer in such case.

(*) The Airfree E40/E60/E80/E125 does not incorporate the Anti-stress lights.

4. Is there any risk when the top light of Airfree is blinking?(*)
No. When Airfree electronics detect any irregularity it automatically shuts off the TSS™ ceramic core.

(*) The Airfree E40/E60/E80/E125 does not incorporate the Anti-stress lights.

5. What is Airfree’s air cleaning capacity?
Airfree P150 was designed for rooms up to 60m² or 125m³; Airfree P125 was designed for rooms up to 51m² or 125m³; Airfree P80 was designed for rooms up to 32m² or 80m³; Airfree P60 was designed for rooms up to 24m² or 60m³; Airfree P40 was designed for rooms up to 16m² or 40m³; Airfree E125 was designed for rooms up to 51m² or 125m³; Airfree E80 was designed for rooms up 32m² or 80m³; Airfree E60 was designed for rooms up to 24m² or 60m³; Airfree® E40 was designed for rooms up to 16m² or 40m³.

6. Can I install Airfree in my walking closet?
Yes, as long as it has at least 330cu.ft. (10m³)*. Airfree® should not be placed under shelves or its efficiency will be reduced.
* as reference 330cu.ft. (10m³) is approximately 7’x7’.

7. Can I use Airfree in air conditioned rooms?
Yes.

8. How do I know if Airfree is no longer working?
Check the top lid, if warm Airfree is working.

9. Can I place Airfree at the corridor to reach the whole house?
No. Airfree will just reduce air pollution in the corridor’s area.

10. Can I place Airfree in a closed room?
Yes. Please remember such a room must have at least 330cu.ft. (10m³)*.
* as a reference 330cu.ft. is approximately 7’x7’.

11. Does Airfree eliminate bacteria and viruses?
Yes. Unlike the air filters in the market Airfree® is more efficient with the smallest microorganisms as they are easily carried by Airfree’s airflow into its heated ceramic core.

12. Can I change Airfree from one room to another?
Airfree must always be plugged in the same room 24 hours a day. Airfree’s patented technology works gradually and cannot have its cycle interrupted. Moving it from one room to another will interrupt the cycle and will recontaminate the room. See question 13 bellow.

13. Should I turn off Airfree when I leave house?
No. Airfree must always be on.

14. What happens if Airfree is disconnected or there was a black out?
Airfree will take approximately the same time to recover the previous reduced contamination level.

15. Does CADR measure the effectiveness of the Airfree?
Not at all. CADR is not designed to test the Airfree technology.
The AHAM seal (usually found on the back of an air cleaner’s box) lists three Clean Air Delivery Rate (CADR) numbers: one for tobacco smoke, one for pollen and one for dust. The CADR indicates volume of filtered air delivered by an air cleaner. The higher the tobacco smoke, pollen and dust numbers, the faster the unit filters the air. The main reason why CADR is not designed for Airfree is because Aifree does not filter but destroys microorganisms instead, CADR only applies to volume of filtered air delivered by an air cleaner as stated above. CADR does not measure microorganism reduction like mould and bacteria only detectable by a microbiology lab. Airfree destroys (not trap or attract to other surface) any microorganism regardless of how small they might be. 99,99% of all organic particles are fully destroyed when passing through the Airfree U.S. patented ceramic core.

16. How does Airfree destroy dust mites?
Mould reduction in the environment causes reduction in the mould dependant dust mite population. Airfree also destroys the harmful toxins and fungus freed by dust mite feces that trigger respiratory allergies.

17. How does Airfree eliminate fungi?
As mentioned before, Airfree eliminates airborne microorganisms included fungi and spores. By eliminating spores new colonies are unlikely to develop, representing less future airborne spores.

18. How does Airfree® destroy viruses?
Those microscopic microorganisms are easily eliminated inside Airfree’s ceramic core capillaries. The temperature inside of Aifree’s capillaries is much higher than required to incinerate them. Airfree® is your greatest ally in respiratory disease prevention.

19. Does Airfree reduce tobacco smell?
Yes, Airfree reduces any kind of organic smell in the ambience including tobacco.

20. Does Airfree release any gas or chemical product?
No. Airfree’s sterilisation process is natural. Please check our website for conclusive tests regarding particles and ozone.

21. Does Airfree heat up a room?
No. Airfree does not noticeable increase room temperature. To have an idea 2 Airfrees plugged in the same room will contribute as much heat as the presence of one adult in that same room.

22. Does Airfree provoke any change in room’s the relative humidity?
No.

23. Does Airfree need filter replacement?
No.

24. Does Airfree consume a lot of energy?
No. Airfree’s consumption is just 52 Watts for P150, 50 Watts for P125, 48 Watts for P80, 45 Watts for P60, 50 Watts for E125, 48 Watts for E80 , 45 Watts for E60 and 40 Watts for E40.

25. Does Airfree anti-stress light interfere with Airfree sterilising function?(*)
No. The anti-stress light has an esthetic effect may be relaxing or simply used as a night light in children or newborn bedrooms. According to chromo therapy the blue light has calming and relaxing effect.
(*) The Airfree E range does not incorporate the Anti-stress lights.

26. Where do the microorganisms go after they are destroyed?
As all living organisms, microorganisms and their products are basically composed of carbon, oxygen and nitrogen. Since Airfree® reaches approx. 200º C, all the components are supposed to suffer a combustion process, which liberates carbon dioxide (the same product released by our respiration) and water. Some carbon (or ashes) may remain in the process. If there is some residual allergen left, we might consider that they suffer denaturation, a process resulting in loss of conformation and function. It should be noted that we are talking about reactions that occur in a microscopic level, so all these processes or by-products won’t be perceived. In this case, there is no need to worry about maintenance.