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Plasma Air Purifier with 99.99% Sterilization Rate and 400m³/h Air Volume Using DBD Plasma Technology

Plasma Air Purifier with 99.99% Sterilization Rate and 400m³/h Air Volume Using DBD Plasma Technology

99.99% Sterilization Rate Plasma Air Purifier

400m³/h Air Volume Air Cleaner

DBD Plasma Technology HEPA Air Purifier

Place of Origin:

Changsha, CN

Brand Name:

Ecer

Certification:

CA

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Product Details
Air Volume:
>400m³/h
Plasma Lamp Lifespan:
25000 Hours
Anion Density:
>4000000pcs/m³
Running Time:
≥ 30 Minutes
Power:
AC 220V~50Hz
Power Req:
55W
Weight:
10kg
Applicable Area:
240m2
Airflow:
400m3/h
Particle CADR:
200m3/h
Noise:
≤55db
Sterilization Rate:
99.99%
Purifying Technology:
Air Ionizer
Type:
HEPA Filter
Operating Principle:
Active + Passive
Highlight:

99.99% Sterilization Rate Plasma Air Purifier

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400m³/h Air Volume Air Cleaner

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DBD Plasma Technology HEPA Air Purifier

Payment & Shipping Terms
Minimum Order Quantity
1
Price
239
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Product Description
KJ-A9 Household Plasma Air Purifier
Advanced voice-intelligent plasma air purification system with CADR400 performance, designed for comprehensive air cleaning in residential and commercial spaces.
Technical Specifications
Product NameHousehold Plasma Air Purifier
ModelKJ-A9
ApplicationHome, Office, School, Hospital, Dental Clinic, Hotel, Bank, Kindergarten
Package Size230*270mm / 230*1500mm
PowerAC 220V~50Hz
Power Requirement55W
Weight10kg
ColorWhite
Applicable Area240m²
Airflow400m³/h
Particle CADR200m³/h
Noise Level≤55db
Sterilization Rate99.99%
TechnologyDBD Plasma, Ozone-free
CertificationISO14001, ISO9001, CE, CTI
Advanced Plasma Technology
Kangbeijing's plasma air purifiers utilize Dielectric Barrier Discharge (DBD) technology, generating low-temperature atmospheric plasma with high stability and activity for superior air purification performance.
Core Technology Advantages
  • DBD Plasma Generation - Mainstream medical-grade technology
  • Ozone-free Operation - Safe for continuous use
  • High-efficiency Sterilization - 99.99% elimination rate
  • Comprehensive Pollutant Removal - Particles, bacteria, viruses, and VOCs
Product Images
KJ-A9 Plasma Air Purifier front view KJ-A9 Plasma Air Purifier side view Kangbeijing product lineup
Company Profile & Innovation
Since introducing plasma technology from Germany in 2015, Kangbeijing has collaborated with leading research institutions including Zhejiang University and Lanzhou University to develop localized plasma solutions.
Technological Milestones
  • 2019: Successful product launch with intellectual property rights
  • 2020: Obtained Disinfection Product Manufacturer Certification
  • 2023: Expanded production line with complete product systems
  • 2024: Rated as "Science and Technology-based Small and Medium-sized Enterprise"
Intellectual Property
4 invention patents, 1 design patent, and 18 utility model patents supporting our core plasma purification technologies.
Certifications & Quality Assurance
Product certifications and quality standards
Our products meet international standards with certifications including ISO14001, ISO9001, CE, and CTI, ensuring reliable performance and safety.
Frequently Asked Questions
General Product Information
What is a plasma air purifier and how does it work?
A plasma air purifier generates plasma through electrical discharge, creating ions that break down harmful substances including bacteria, viruses, and VOCs at the molecular level for comprehensive air purification.
How is a plasma air purifier different from traditional air purifiers?
Unlike HEPA filters that trap particles, plasma technology actively disinfects air and surfaces without filter replacements, reaching hard-to-access areas and preventing bacterial growth on filters.
Installation and Placement
Where should I place the plasma air purifier?
Place portable models centrally in rooms away from walls for optimal air circulation. Our technicians can assist with professional installation for integrated HVAC systems.
Product Performance
What pollutants can the plasma air purifier remove?
Effectively removes airborne particles (including PM2.5), bacteria, viruses, molds, VOCs (formaldehyde, benzene, ammonia), and eliminates unpleasant odors.
Does the plasma air purifier work in large spaces?
Yes, our high-capacity models cover up to 2500 square feet, making them suitable for large rooms, offices, and commercial applications.
Safety and Certification
Is the plasma air purifier safe to use around people and pets?
Absolutely safe with UL 2998 certification for zero ozone emissions, ensuring no harmful levels are generated during operation around people and animals.
Maintenance and Longevity
How do I clean and maintain the plasma air purifier?
Clean collecting plates with non-abrasive tools and wash/vacuum pre-filters regularly. Refer to user manual for specific model maintenance instructions.
How long does the plasma air purifier last?
Average lifespan of 3-5 years with proper maintenance. Regular cleaning and proper operation help extend device longevity.
Packaging & Shipping
Product packaging and shipping information
Professional Support
Our certified technicians provide professional installation and ongoing support to ensure optimal performance of your plasma air purification system.

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