PM2.5 Particle Washable Filter Hepa UV Air Purifier Japan DC Motor

Whole House Washable Filter Hepa UV Air Purifier With Water Screen

Product Description of Hepa UV Air Purifier

Dimension of Hepa UV Air Purifier

Specification

1. Removal Rate of Klebsiella Pneumoniae: 99.99%
2. Removal Rate of Airborne Bacteria:99.75%
3. UV Wavelength:253.7nm; UVC Lamp Power:35W
4. UV illuminance:99uw/cm²
5. Color : Frosted white+black (Custom color available)
6. Sensor Type : Dust infrared sensor
7. Applying in EU Certificates(TUV-CB / CE-LVD-EMC+RED directive/ROHS/ERP)
8. Applying in North America Certificates(ETL+CETL /CARB E/F/Ozone Test/UV radiation/WIFI test/ITS/FCC)

Quick Details of Hepa UV Air Purifier

1. Low noise mute as quiet as breathing. When the sleep mode is started, the system automatically adjust the power and display light, quietly filter the bacteria and allergens in the air which makes a quite sleep environment.

2. Wall mounted available. More than just a desktop air purifier. The back is reinforced with a wall-mounted setting, which saves space for purification.

3. Anti Collision Design: The corners of the whole machine are chamfered to prevent collison and scratch.

4. Humidification purification. Not just the air purifier. Fog free humidification adopts the principle of cold evaporation humidification, which is fog free and dust-free. 2.8L water tank capacity and 10 hours working time.

5. Power off Protection: Power off when the filter cover is opened to prevent leakage.

6. Air Quality visualization. Humanized three color display. Accurately detect the air quality. The three color of red, blue and green can feedback the different quality in the air, and the purification effect is visible.

7. Compressive top cover: It can be used as a small table to place portable or other objects.

13. Touch screen design, easy to operate. Support mobile app operation. Sensitive response, so that every operation is handy, and there is no key gap, easy to clean.

Product Feature of Hepa UV Air Purifier

1. Air purification,formaldehyde purification,negative ion silver ion sterilizing purification,PM2.5 particle purification(H13), water screen humification, WIFI control

2. Child lock function

3. Sleep mode/silent mode

4.  Intelligent automatic mode,timer mode
5. Applicable Places:living room, meeting room, hotel, gerocomium (support wall mounted)
6. Wall mounted type
4. PM2.5 digital real-time monitoring display
7. LED touch screen display

8. Filter replacement reminder
9. Sleep mode/silent mode
10. Optional: H14 HEPA/O3 active oxygen/wall mounted accessories

What’s a HEPA filter and can it catch particles as small as a coronavirus?

A: HEPA is the international gold standard for filtering particles—it means that 99.97 percent of particles 0.3 microns in diameter are trapped. For context, a human hair is 50 microns across. The HEPA standard is more than 100 times smaller because it’s more difficult to trap particles that are smaller or bigger because of the physics of filtration. Masks and filters are not sieves, and snagging a virus is not like panning for gold. Particles either flow past or stick to the fibers in a filter based on their inertia or ability to diffuse toward the fiber.

So yes, HEPA filters can catch particles that contain coronaviruses. People expel droplets of respiratory fluid, saliva, and possibly viruses into the air when breathing, coughing, and talking. Even if the water in the droplet evaporates, the droplets contain salts, proteins, and other material in addition to any virus, which means the remaining particles are typically a few microns in size, making them fairly easy to trap with a HEPA filter.