Dreval Hepa and UV 7-Stage Air Purifier Plus Humidifier

Air Purifier D-850 Features:
1. Cold Catalyst Filter in D-850 Air Purifier
- The cold catalyst filter in D-850 Air Purifier will provide a catalyst effect in your living environment to make your air safe - The cold catalyst filter in D-850 Air Purifier harmful formaldehyde, ammonia, benzene, TVOC, hydrogen sulfide and other dangerous gases which combine with oxygen, and then decomposes them into water and safe carbon dioxide - The cold catalyst filter in D-850 Air Purifier is an extremely long lasting and can be valid up to 5 years - The cold catalyst filter in D-850 Air Purifier consists of food and safe components, therefore is non-toxic, non-corrosive and non-flammable. Under normal conditions it produces only water and safe carbon dioxide. - The cold catalyst filter in D-850 Air Purifier is used to safely destroy formaldehyde, ammonia, benzene, TVOC, hydrogen sulfide and other dangerous gases released by plywood, furniture, wallpapers, carpets, curtains and bedspreads
2. Cellular Activated Carbon Filter in D-850 Air Purifier
- Cellular Activated Carbon Filter in D-850 Air Purifier makes your air clean by utilizing high absorption and dust collection characteristics
3. AntiMicrobial Filter in D-850 Air Purifier
- AntiMicrobial Filter in D-850 Air Purifier is a 5 micron filter with antimicrobial agents that efficiently eliminates bacteria in the air making it safe
4. High Efficiency HEPA Filter in D-850 Air Purifier
- High Efficiency HEPA Filter eliminates 99.97% of airborne particles which are larger than 0.01 micron. Bacteria, pollen, ragweed and other allergens, mold spores, dust mites, fungi, viruses, germs, pet dander, cigarette smoke and other small particles are captured by the HEPA filter
5. Negative Ion (anion) Generator
- The built in ionizer in D-850 Air Purifier generates a large amount of anions and makes the oxygen negatively charged, thus gathering the positively charged particles like floating dust, bacteria, viruses and smoke. The particles become denser and sink to the ground making the air clean and safe. The smaller the particle size, the higher the capture rate.
6. UV (ultraviolet) Sterilize Lights
- D-850 Air Purifier features a 245nm ultraviolet light lamp which kills a variety of bacterias.The UV germicidal lamp is used to purify the air and it is able to eliminate odor caused by smoke and mold. Furthermore, it also produces a great amount of negative ions, which freshens the air while avoiding the spread of certain viruses.
7. Humidifier in D-850 Air Purifier
- The Air Purifier D-850 comes with a built in humidification function. The humidifier can be used in a dry weather to increase the air humidity and improve the quality of respiration, effectively remove odor caused by smoke and mold, moisturize the skin, improve human body's metabolism, relieve tension and fatigue. Use of distilled or purified water is recommended. Manufacturer does NOT recommend use of essential oils.
8. Intelligent Odor Sensor System
- Th D-850 Air Purifier comes with an intelligent odor sensor system. It can automatically adjust the fan speed and display according to the air quality: Red (Poor), Yellow (Normal), Green (Good).
9. D-850 Air Purifier is equipped with a Remote Control for your convenience.

Specifications

Product name: D-850 DREVAL 7 stage Air Purifier
Application area: 430 square feet (40 square meters)
Net weight: 14.3 lbs
Wind velocity: 3 speeds select High, Medium, Low Wind speed: High 6.5-7.5 m/s; Medium 3.5-4.5 m/s; Low 2.5-3.5 m/s
Noise: High 55 dB; Medium 30 dB; Low 18 dB
Dimension: L 14.1" x W 7.6" x H 22.2" (L 360 x W 195 x H 565 mm)
Rated total power: 85W
Rated voltage: 100-120V
Certifications: CE, ROHS, CB, CQC
Warranty: 2 Year

Replacement Filters

Complete Set of Dreval Filters
*Filters should be replaced approximately once every 6-12 months depending on air quality and product usage.