What is a ceiling-mounted air purifier?
A ceiling-mounted air purifier is a fixed commercial air-cleaning system installed above occupied floor space. It draws room air upward through high-efficiency particle and gas-phase filtration before returning clean air to the room. This architecture preserves floor space, prevents tampering, and supports continuous operation in high-traffic commercial environments.
HA800
For standard classrooms, offices and smaller commercial zones
HA2000
For larger commercial spaces or projects requiring substantially higher airflow
How loud is the ceiling-mounted air purifier?
Designed specifically for occupied commercial environments, the platform balances high clean air delivery rates with minimal acoustic intrusion.
Filtration Engineering
Scientific capture mechanisms for complex airborne particles and gaseous pollutants.
How does the ceiling purifier remove airborne particles?
How does activated carbon help reduce VOCs and odors?
Why does the ceiling air purifier use a dual-fan architecture?
Where are ceiling-mounted air purifiers most useful?
Ceiling installation removes the unit from student reach, eliminating tampering risks and freeing up floor space, while allowing central placement for optimal air distribution without creating drafts.
Is a ceiling-mounted air purifier right for your project?
Ceiling-mounted systems are typically a strong fit when preserving floor space, preventing tampering and supporting fixed permanent commercial operation are priorities. Wall-mounted systems offer similar space-saving benefits with easier service access, while portable units are better suited when mobility and immediate plug-and-play installation are required without facility modifications.
Installation & Maintenance
Designed for facility managers: flush ceiling integration and tool-free service access from below.
How is the filter serviced?
Disengage mechanical compression locks securing the primary filter.
Extract cartridge directly downwards. No ceiling plenum access required.
Insert new filter, engage seals, and lock panel to resume operation.
Sensor & Connectivity Integration
Intelligent IAQ monitoring and building management system (BMS) readiness.
Onboard PM2.5 Sensing
Integrated PM2.5 sensing provides real-time particle monitoring and supports automatic purifier operation based on indoor air quality.
External IAQ Integration
Compatible with Sense+ or third-party sensor gateways to separate the monitoring zone from the physical unit location.
Connected Controls
Matter, Thread, or Wi-Fi integration available for customized fleet monitoring. Modbus/BACnet integration for BMS networks.
Tecnologia Decibel Cancellation™
Most purifiers trade power for noise. Our proprietary Decibel Cancellation™ Technology changes that — delivering powerful purification in near silence. Designed through rigorous testing of materials, airflow, and fan positioning, it creates a calm and comfortable environment wherever it’s installed.
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Ideal for restful sleep & deep focus
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Perfect for offices, hotels, and classrooms
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Advanced engineering for peace of mind
Conceção de condutas de ar silenciosas
Material de redução de ruído
Tecnologia de turbinas eólicas
Filtro HEPA verdadeiro
A nossa tecnologia de pressão diferencial ultra baixa (D/P) assegura um fluxo de ar superior sem comprometer a eficiência. Os núcleos Meltblown são intrincadamente tecidos para captar partículas tão pequenas como 0,3μm, proporcionando uma filtragem excecional.
| Tipo de filtro | Eficiência | D/P (Outro) | D/P (HISO) |
|---|---|---|---|
| H11 | 95% | 15 Pa | 8 Pa / 11 Pa |
| H12 | 99.50% | 25 Pa | 13 Pa / 18 Pa |
| H13 | 99.97% | 30 Pa | 22 Pa / 25 Pa |
| H14 | 99.99% | 45 Pa | 30 Pa / 35 Pa |
| Standard: EN 143, NaCl, 0.3 μm, @ 5.33 cm/s | |||
Microbial Treatment Technology
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Modular Composite Filter
Pre-filter:
Captures large particles like dust, lint, pet hair, and fibers, helping extend the life of the main filters.
HEPA filter:
Effectively traps fine airborne particles and common allergens, helping to improve overall air quality.
Activated carbon:
Absorbs odors, harmful gases, VOCs, smoke, and household fumes—ensuring a fresher indoor environment.
High Dust Holding Capacity Technology
Electrostatic Adsorption
The filter material is given an electrostatic charge through special processes, which enables it to attract and hold airborne particles through electrostatic forces.
Physical Interception
The filter material has small pores and tightly bound fibers, forming a dense physical barrier that prevents particles from passing through.
High Dust Holding Capacity
Principle: The structure of the filter material is optimized to increase the surface area of the fibers and the depth of the pores, allowing it to hold more dust.
High Efficiency and Longevity
Principle: The combination of electrostatic adsorption and physical interception ensures stable performance of the filter material, maintaining high-efficiency filtration over the long term.
Multiple Integrated Sensors Technology
Optional integrated sensors for customized air quality monitoring.
Precision Temperature & Humidity Sensor
Optional temperature & humidity sensor offering accurate, real-time environmental monitoring with wide range, fast response, and robust performance in demanding conditions.
Tecnologia Noise Sensor™
An embedded acoustic sensor constantly listens to both the purifier’s airflow and the room’s ambience. When the household settles down—for instance at bedtime—the fan automatically drifts into whisper-quiet mode, so fresh air keeps moving while you hardly notice a sound, creates a calmer, healthier living space where you can sleep deeper, work happier, and simply enjoy the peace.
Wi-Fi Remote Control & Real-time Monitoring
Through the Tuya application, clients can remotely control the device and monitor air quality in real-time anytime, anywhere.
Matter™ Universal Smart-Home Integration
HisoAir also supports the Matter™ universal smart home integration protocol, meaning devices can easily connect to multiple platforms like Apple HomeKit, Google Home, Amazon Alexa for unified control.
Thread Ultra-Reliable Mesh Network
Thread ultra-reliable mesh networking technology is also available as an optional configuration, providing low-power, self-healing connectivity to ensure uninterrupted performance and extended range and response time.
Certifications & Compliance Standards
Purificador de ar de qualidade superior em que pode confiar
Our Key Testing Capabilities
- Ensaios CADR: Mede a eficiência da remoção de poluentes.
- Noise Testing: Ensures ultra-quiet operation, as low as 32dB(A).
- Teste de durabilidade do filtro: Verifica a longa duração dos filtros HEPA.
- Calibração do sensor de ar: Assegura leituras exactas da qualidade do ar.
- Testes de segurança e fiabilidade: Valida a adaptabilidade ambiental e a segurança eléctrica.
Também fornecemos soluções personalizadas para melhorar a eficiência e a vida útil da filtragem, adaptadas às suas necessidades.
Reliable Testing & Quality Control
Every air purifier undergoes strict testing in our CNAS-accredited laboratory, including CADR performance, noise level, and durability assessments. We ensure consistent, high-quality output before any unit leaves the factory.
Certified to International Standards
Our air purifiers are fully certified by ETL and FCC, ensuring they meet international standards for electrical safety and electromagnetic compatibility—trusted for both residential and commercial use.
Why Choose Us
Parcerias de prestígio: Com a confiança de líderes do sector como Henry Singh, JP Morgan, Aflac e BlueAir, a HisoAir é um fornecedor de topo de soluções de purificação do ar, satisfazendo as elevadas exigências das marcas globais.
Tecnologia Decibel Cancellation™: A nossa tecnologia única oferece uma purificação do ar silenciosa e de elevado desempenho, tornando os nossos purificadores ideais para ambientes sensíveis ao ruído.
Soluções personalizadas e de elevado desempenho: Oferecemos purificadores de ar de qualidade superior, personalizados de acordo com as necessidades de cada cliente, garantindo uma qualidade de ar superior e excedendo as expectativas dos clientes.
Founders of HisoAir
As the founder of HisoAir, I am deeply passionate about improving indoor air quality and the well-being of our environment.
With a commitment to clean air and healthy living spaces, I am dedicated to developing innovative solutions that make a significant difference.
My expertise lies in social media marketing and global brand distribution, allowing me to bring our air quality products to a wider audience.
With over 16 years of experience as a Product and Quality Engineer in Apple's supply chain, Evelyn Wen is a dedicated expert in designing high-quality products that improve indoor air quality.
She is passionate about user experience and committed to creating innovative solutions that enhance the well-being of customers through cleaner, healthier living environments.
With over 20 years of experience in air treatment, he is an expert in product design and manufacturing. He has dedicated his career to developing advanced solutions for improving indoor air quality.
Passionate about innovation, he leads the design and production of high-performance air purification systems that create healthier, more comfortable living environments.
Fábrica no Vietname
- Established: 2020
- Building Area: 20000㎡
- Focus On Environment－Friendly Appliances
- Employee: 400+
- Assembly Line: 4+3
- Production Heating Elements In House
- Own Testing & Verification Lab
- Annual Capacity: 2 Million Units
Fábrica na Tailândia
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Customer Testimonial
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What is a ceiling-mounted air purifier?
A ceiling-mounted air purifier is a fixed air-cleaning system installed above occupied floor space. It draws room air through particle and optional gas-phase filtration before returning filtered air to the room, making it suitable for commercial spaces where floor space, continuous operation and fixed installation are important considerations.
How does the ceiling air purifier work?
It actively draws contaminated air upward, passes it through a pre-filter, an optional activated carbon gas-phase filter, and a primary HEPA filter. Clean air is then discharged back into the room either through a 360-degree diffuser or directional louvers.
How much CADR is needed for a standard classroom?
A standard 900 sq.ft classroom typically requires at least 450-600 CFM of clean air delivery to achieve 3-4 Air Changes per Hour (ACH). This is often achieved using two HA800 units operating at medium speed to keep noise levels below 35 dBA.
How loud is a ceiling air purifier?
Noise levels vary by fan speed and model. The HA800 platform ranges from an ultra-quiet 22.5 dBA at lowest speed up to 47.5 dBA at maximum 430 CFM delivery, optimized specifically for occupied environments.
Are ceiling purifiers suitable for schools?
Yes, they are highly recommended for schools. Ceiling installation removes the unit from the floor, eliminating tripping hazards and tampering risks while freeing up valuable classroom space.
Ceiling vs portable purifier: which should I choose?
Choose a ceiling-mounted system when preserving floor space, preventing tampering, and supporting long-term fixed operation are priorities. Choose a portable unit if you require mobility and immediate plug-and-play installation without facility modifications.
How often are filters replaced?
In standard commercial environments operating 12 hours a day, HEPA filters typically require replacement every 12 to 18 months. Pre-filters should be checked and cleaned or replaced every 3 to 6 months depending on particulate load.
Can the system operate continuously (24/7)?
Yes. The platform utilizes industrial-grade Brushless DC (BLDC) motors rated for continuous 24/7 commercial duty cycles without overheating or premature failure.
Can activated carbon remove VOCs?
Yes, configured units equipped with gas-phase filtration utilize specialized activated carbon (and optional impregnates) to adsorb volatile organic compounds (VOCs), odors, and specific gaseous pollutants.
How is the unit installed?
It can be suspended via threaded rods to the true ceiling or mounted directly to structural joists. It is designed to sit flush with or slightly below standard drop-ceiling grids.
Can it connect to IAQ sensors or a BMS?
Yes. The HA2000 series supports optional integration with PM2.5/CO2 sensors and can connect to Building Management Systems (BMS) via Modbus/RS485 or Wi-Fi modules.
How is maintenance performed?
Maintenance is performed from below. The hinged bottom access panel drops down safely on tethers, allowing filters to be pulled directly downward without requiring access to the ceiling plenum or specialized tools.
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