Product Description

Newly renovated houses often contain high levels of formaldehyde, which seriously harms human health. Nairteng's Formaldehyde Removal Air Purifier uses a multi-stage filtration system to effectively remove harmful formaldehyde, particulate matter, bacteria, viruses, and other pollutants from the air, allowing you to breathe clean air and acting as your health guardian! This air purifier is suitable for areas up to 70m², primarily for large conference rooms, offices, and large living rooms.
Technical Parameters
|
Model Number |
Air Purifier BKJ-55D |
|
Voltage |
220v |
|
Power |
65W |
|
Material |
ABS,Metal |
|
Dimensions |
360*326*700mm |
|
CADR |
550m³/h |
|
Applicable Area |
66㎡ |
|
Maximum Noise |
70dB |
|
Sensor |
Dust sensor |
|
Features |
Touch controls; smart sensor for night mode; different light colors for air quality indicator; 0-8 hour timer; ion generator control; silent mode; low noise; 3-speed fan selection; child lock function; filter reset. |

Multi-stage Filtration System
The Formaldehyde Removal Air Purifier uses a composite filter to effectively enhance air purification.

First Stage: Pre-filter
A 60-mesh filter woven from black nylon threads, with a pore size of approximately 0.4mm, effectively filters hair, dust, and dander.
Second Stage: HEPA Layer
Powerfully adsorbs harmful PM2.5 particles, including allergens, influenza viruses, and other microparticles.


Third Stage: Activated Carbon Layer
Microparticle activated carbon comprehensively enhances purification, effectively filtering out pollutants such as formaldehyde from renovations, pet odors, and other pollutants.
Fourth Stage: 10 Million Negative Ions
Negative ions enter the bloodstream through the lungs, promoting metabolism and boosting immunity to protect health.


Fifth Stage: LED Ultraviolet Disinfection
The LED ultraviolet technology used destroys the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial cells, causing DNA strand breaks, cross-linking of nucleic acids and proteins, resulting in both vegetative and regenerative cell death, thus achieving sterilization and disinfection. For example, it effectively eliminates Staphylococcus aureus and influenza viruses.
Precision Structural System
The Formaldehyde Removal Air Purifier employs a sophisticated structural system to effectively enhance device stability and safety.

DC Brushless Encapsulated Motor
This air purifier uses a DC motor, which is highly energy efficient and low-noise. The brushless technology extends the motor's lifespan, and the encapsulated motor improves insulation performance, ensuring safety and reliability.
Dual Forward-Facing Fans
The air purifier features a staggered fan blade design, which cuts the airflow more evenly, softening the airflow harshness and reducing wind noise.


Three Sensors Combined
This device uses a combination of dust sensors, light sensors, and microwave sensors to achieve multiple monitoring and protection mechanisms.
Test Report

Zhongke Nairteng provides professional and efficient one-stop formaldehyde purification solutions. Our air purifiers utilize advanced technology to specifically decompose formaldehyde, continuously protecting indoor air safety and helping you create a healthy and worry-free living and business environment.
If you are looking for reliable products to address air quality issues, or wish to provide your clients with superior indoor environment solutions, please feel free to contact us. We will provide customized product recommendations, support bulk purchases and long-term cooperation. We look forward to your inquiries and look forward to working together to bring a clean and healthy breathing experience to more homes and commercial spaces.
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