SOTO-BK90 Air Purifier

BK90 is a top-grade wall-mounted air purifier with smart control system, integrated air purification and sterilization technologies, secure installation method, and easy maintenance. BK90 is the innovator among wall-mounted air purifiers.
Smart control system with plasma air disinfection
BK90 is equipped with smart control panel with integrated purification system that combines multiple air treatment technologies to effectively purify and sterilize indoor air, providing comprehensive protection against airborne pathogens and pollutants.
Smart control system with plasma air disinfection
Smart control system with plasma air disinfection
Plasma electrostatic adsorption device destroys pathogens
Plasma electrostatic adsorption device destroys pathogens
Measurements and calculations of plasma temperature and density in the discharge area proved that the plasma electrostatic adsorption device can effectively destroy all pathogens in the air. The charge leakage index of each monitoring point was less than 0.5, within the measurement error range, proving no plasma charge leakage was detected.
Smart control system with automatic timer
Smart control system with automatic timer
BK90 features a smart control system with clear display of unit settings. Unit can be operated by pressing simple buttons or by using a remote control. Power and cycles settings can be programmed. Smart control system monitors and displays air quality in real-time. Automatic timer turns the unit on and off at preset times.
Integrated air purification and sterilization system
Integrated air purification and sterilization system
BK90 combines multiple advanced air treatment technologies. Innovative integration of electrostatic adsorption and mechanical filtration effectively purify and sterilize indoor air.
UV-PCO technology destroys harmful chemical pollutants
UV-PCO technology destroys harmful chemical pollutants
UV light not only kills pathogens but also effectively destroys various harmful chemical pollutants when combined with a photo catalytic filter. When UV light illuminates on the photo catalytic filter, e- and h+ are created. This strong oxidation process effectively disintegrates chemical and biological pollutants in the air.
SOTO premium air purifier, ideal choice of medical professionals
BK90 combines multiple advanced air treatment technologies. Innovative integration of electrostatic adsorption and mechanical filtration effectively purify and sterilize indoor air. With its smart control, integrated air purification technology, secure installation design, and easy maintenance, BK90 is ideal choice of healthcare professionals worldwide.
SOTO premium air purifier, ideal choice of medical professionals
SOTO premium air purifier, ideal choice of medical professionals
Smart control panel
Integrated filter system
Equipped with smart control system, integrated air purification and sterilization technologies,the unit provides comprehensive protection against airborne pathogens and pollutants.
Smart control panel<br/>Integrated filter system
Smart control panel
UV-PCO technology
Integrated air purification system
Smart control panel
Monitors and displays air quality in real-time. Turns the unit on and off at preset times.
UV-PCO technology
Kills pathogens and effectively destroys various harmful chemical pollutants.
Integrated air purification system
Combines multiple advanced air treatment technologies. Innovative integration of electrostatic adsorption and mechanical filtration effectively purify and sterilize indoor air.
Smart control panel
UV-PCO technology
Integrated air purification system
Smart control panel
Monitors and displays air quality in real-time. Turns the unit on and off at preset times.
UV-PCO technology
Kills pathogens and effectively destroys various harmful chemical pollutants.
Integrated air purification system
Combines multiple advanced air treatment technologies. Innovative integration of electrostatic adsorption and mechanical filtration effectively purify and sterilize indoor air.
Remote control
Remote control
Preset the time for automatic on and off.
Operation by mobile APP
Operation by mobile APP
Operate the unit by using mobile phone APP.
Filter replacement
Filter replacement
Indicator reminds user to replace the filters.
Simple maintenance
Simple maintenance
Filters can be replaced easily. No tools needed.
Full compliance with the General Hygienic Requirements for Air Sterilizer of China

This product is tested in accordance with the requirements of WS/T648-2019 "General Hygienic Requirements for Air Sterilizers"-6.5.2. When the machine is turned on, UV and negative ions are turned on, and the maximum wind working for 2h, which can meet the disinfection requirements for an indoor space of 90m³ in the absence of a person. (Test report No. 2020FM00947R01)
Full compliance with the General Hygienic Requirements for Air Sterilizer of China<br/><br/>
Full compliance with the General Hygienic Requirements for Air Sterilizer of China<br/><br/>
Trusted expertise, trusted brand
As a top-grade wall-mounted air purifier with smart control panel, integrated air purification filters, BK90 is the innovator among wall-mounted air purifiers and preferred by the healthcare professionals worldwide.
Suitable for (hospital/school/hotel)
Suitable for (hospital/school/hotel)
Suitable for (hospital/school/hotel)
Suitable for (hospital/school/hotel)
SOTO premium air purifier, trusted by medical professionals
As a top-grade wall-mounted air purifier, BK90 is designed with great attention to details. Powerful purification technologies topped with a sleek design, durable metal housing, smart control system and easy maintenance, BK90 is recognized as the leader in wall-mounted air purifiers. It is trusted by healthcare professionals in many countries.
SOTO premium air purifier, trusted by medical professionals<br/>
SOTO premium air purifier, trusted by medical professionals<br/>

Specifications

  • Product name
    SOTO-BK90 Air Purifier
  • Model No.
    SOTO-BK90
  • Model Abbr
    SOTO-BK90
  • Power
    220V, 50Hz
  • Power Req
    78W
  • Negative Ion
    3x10⁶/cm³
  • UV Lamp
    24W/H-shape
  • Applicable Area
    36m²
  • Operation
    Remote control/ Key/ App
  • CADR
    P-CADR=300.6m³/h
  • Dimensions
    W45cmx D19.5cmx H75cm
  • Weight
    19.5kg
  • Colour
    White/ Black
  • Power Cord
    2.5m
  • Guide
    Operate the unit for 2 hours at high air speed, with UV lamp and negative ion turning on
  • Main Parts
    Metal Pre filter/ Two-stage electronic cell/ HEPA filter/ Activated carbon filter/ UV-Photo catalytic system/ Negative ion

FAQ

How is BK90 installed?

BK90 can be conveniently and securely attached to a wall with the provided wall mount.

What are the major features of BK90?

The all-metal exterior makes BK90 more sturdy. Innovative integration of electrostatic adsorption and mechanical filtration effectively provides reliable and effective disinfection of the air. The purifier can be easily programmed with a remote control.

How to program BK90?

The operation of the BK90 air purifier can be programmed with the remote control.

Use ON/OFF mode to preset the start and stop times, respectively.

How to open BK90 for maintenance?

Use the provided key to open the maintenance panel. The electrical power will be automatically cut off to ensure safety when the panel is opened. No tools are needed for routine maintenance.