Sharp UA-HD40E-L Air Purifier

Modern filters guaranteeing virtually 100% purified air
The filter system in the Sharp UA-HD40E-L air purifier consists of 3 filters that work with the Plasmacluster active ionization. This combination guarantees nearly 100% purified air. The purifier effectively stops mechanical, gaseous and biological contamination.

Purified air is passed through the pre-filter which is also the rear panel. The dense mesh stops larger contaminants, i.e. dust, hair or animal hair, thus protecting the other layers. Then the air passes through a carbon filter containing 200 g of active carbon with properties allowing for effective absorption of gaseous pollutants and odors. The last stage is a HEPA H13 filter with an area of ​​1.2 m2, the effectiveness of which is at least 99.97% in retaining molecules above 0.3 microns. Thus, it guarantees 100% effectiveness in stopping smog (PM1, PM2.5, PM5, PM10) as well as bacteria, viruses and mold or allergens.

Intelligent evaporative humidifier
Sharp Plasmacluster UA-HD40EL is also an efficient humidifier (up to 440 ml/h), using the safest and most hygienic method of evaporative humidification. The humidifier produces nano water particles (Nano cloud) whose size is below the aerosol threshold. Thanks to this, they do not carry pathogens embedded in them and fill the entire volume of the room much easier. Contrary to ultrasonic humidifiers, evaporative humidifiers do not generate white bloom or wet stains on furniture. They are also absolutely safe for pets (dogs, cats hear ultrasound). Filter responsible for filtering water (Sharp recommends using ordinary tap water) and combining dry air with water particles has a very long service life - up to 10 years. The presence of the humidifying mode indicator should be emphasized, thanks to which the user learns about its operation or the need to refill water.

Sharp air humidifiers are famous for their intelligent humidification mode. Precise temperature and humidity sensors control the humidity making it optimal for the current room temperature (below 18 °C - 65%, 18-24 °C - 60%, above 24 °C - 55%). Depending on the initial conditions and the dimensions of the room, the machine may not be able to achieve the best level of 55-65%. The user can also independently regulate the degree of humidity, if for some reason he needs a higher than optimal humidity. Its approximate value can be read from the level of the numerical indicator.

Data from 3 sensors are used for intelligent automatic operation. It is thanks to them that the device automatically takes the appropriate action.
Data from 3 sensors are used for intelligent automatic operation. It is thanks to them that the device automatically takes the appropriate action.

Humidity sensors
Plasmacluster ionization - safety and effectiveness confirmed by Certificates
The power of disinfection using Plasmacluster ionization is its effectiveness comparable to ozone treatment. However, unlike ozonation, the emission of positive and negative Plasmacluster ions regardless of the concentration is absolutely safe for humans. The disinfection process can take place continuously and does not require the use of protective clothing as is the case with ozone treatment. An additional advantage of using Plasmacluster technology is maintaining the ionic balance in the room. Sharp took care to provide conditions known from nature in which we feel refreshed and relaxed. Moving them inside the apartment significantly improves the well-being of the household members, also positively influencing their health.

The Sharp Plasmacluster UA-HD40E air purifier has a very efficient HD7000 high density ion generator. The positive and negative ions released into the room surround the pollutants they encounter, and then deactivate them by taking hydrogen from their proteins. Inactive debris falls to the floor and is then sucked in through the filters. The Plasmacluster ionization efficiency in removing viruses, bacteria and allergens is up to 99.9% and is confirmed by tests. It is especially recommended for allergy sufferers.