Data sheet
If your air purifier filter contains activated carbon, then it is of plant origin. It will produce a slight odor that will fade over time. This odor is not necessarily unpleasant and is completely normal.
Logically yes, but we design products that are intended to be economical in terms of energy consumption and the cost of replacement filters. Our goal is for your air purifier to be part of your daily life without being a source of concern. So you can leave it on while you air out the room, this has no significant impact on filter clogging.
Some air purifiers come with a cartridge and a cotton pad designed for this purpose.
Manufacturers indicate a filter life span because it is necessary information during the selection process. However, 2 pieces of information should be taken into account:
In all cases, a light (often red) will tell you when to change the filter.
Prefer air purifiers with combined HEPA + activated carbon filters because activated carbon is effective in filtering bad odors. Examples: LENDOU, ROGER.
The problem does not necessarily come from the device itself, but simply from the dust that has accumulated on the sensor(s).
We recommend that you vacuum the sensor(s) from the outside of the machine. To do this, unplug the air purifier and, from the outside, vacuum at the sensors. You can also use a can of compressed air, as for cleaning computers. The sensors are typically located on the side or bottom of the air purifier and are shaped like a snowflake.
When you are done vacuuming the sensor ports, the PM values should return to normal. In order for the sensor to adjust to this new environment, we recommend waiting approximately 7 days before getting optimized readings. If the PM values do not decrease after vacuuming the sensor, our customer service can perform a sensor calibration to resolve the issue.
You need to put a certain amount of oil on the diffusion cotton: it must be completely soaked. Be careful, do not dilute these oils in water.
Yes, its consumption is very low and allows its connection to any USB socket.
Try plugging your Buldair into another USB port (e.g. the one on your phone's charger). If the problem persists, the product is malfunctioning, contact our after-sales service.
If the light is blue and there is no more airflow, your fan is broken. You must contact our after-sales service.
This is not possible on BULDAIR. As a reminder, this is a carbon brush ionization that does not emit ozone.
An air washer is a 3-in-1 device that can humidify, purify the air and diffuse essential oils. An air purifier only has one main function, that of purifying the air, that is, of ridding it of pollutants.
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