U.S. Indoor Air Quality Solutions
Indoor Air Quality：
the most underestimated competitive advantage in business today.
For building owners, IAQ data is becoming a tenant's site-selection criterion. For green-building developers, LEED, WELL, and RESET credits are decided here. For enterprise leaders, a measurable workplace proves out ESG performance.
WellAir provides one-stop air purification, smart IAQ monitoring, and green-building certification support across Taiwan's commercial, healthcare, education, and green-building sectors.
Among the few WellAir authorized distributors in Taiwan offering both integrated IAQ solutions and WELL / LEED / RESET support.
101%
Peak gain in cognitive performance reported in offices with green-plus indoor air quality
— Allen et al., Harvard COGfx Study, Environmental Health Perspectives, 2016
5X
Indoor air pollution concentrations can be several times higher than outdoors, and most buildings have never been measured
— U.S. EPA
UL 2998 Zero
OzoneIndependently third-party validated for safe occupant coexistence without chemical exposure
Whole-Building Invisible
CoverageIntegrates with existing HVAC, no retrofit needed, normal operation after install
Active PurificationIons
Treat air directly in the space, without waiting for contaminants to reach the equipment
Real-Time Data Visibility
Continuous monitoring of 15 IEQ parameters
WELL · LEED · RESET
Multi-certification support for green-building scoring, reducing certification workflow cost
One-Stop Integrated Service
Full-cycle support across planning, installation, certification documentation, and after-sales maintenance
Active Defense
Not Just Filtration. Active Purification.
Soft Ionization (BPI)
The Environmental Purification Core for the Whole Building
Unlike passive filters, Plasma Air's bipolar ionization integrates into existing HVAC, releasing purifying ions through the airflow into every part of the space. Particles settle faster. Odors and VOCs neutralized. The whole building gains active self-purification. UL 2998 zero-ozone certified across the full series. Long-lasting, stable performance at scale.
High-Performance Purification of Airborne Contaminants
Viruses
SARS CoV-2
Influenza
Bacteria
E. coli
MRSA
Particulate
PM1.0
PM2.5
Mold Spores
Aspergillus niger
A. fumigatus
VOCs
Nitrogen Oxide
Formaldehyde
Aligned with the World's Highest Green-Building Standards. Building Healthier, Higher-Performing Workplaces.
Real-estate, corporate, and public venues across Taiwan are accelerating LEED and WELL certification. Every dollar in air quality should be documented and recognized. WellAir's solutions support leading certifications, moving air management from compliance to leadership.
Certifications and Standards Supported:
Comprehensive Air Strategy
Monitor. Purify. Manage Digitally.
Turning Air Quality Into a Visible Asset
Setting the global benchmark for IAQ/IEQ monitoring, NanoDetect PRO converts invisible air quality into concrete digital data. Real-time monitoring across 15 parameters gives enterprises precise control. A core tool for ESG and certification. [View Product Details
The Active Defense Network for Large-Scale Venues
Engineered for office towers, hotels, schools, and large venues. Plasma Air integrates into existing HVAC and upgrades building-wide air quality with no interior modification. Purifying ions delivered through the airflow. [View Product Details
Globally Proven
The Common Choice of Industry Leaders
Hear from HVAC engineering experts on active purification's real-world value: installation simplicity to long-term maintenance.
Disclaimer:
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Technical information and test data on this page draw from third-party independent laboratory reports from overseas manufacturers. Results were achieved under controlled laboratory conditions and are for technical reference only. Actual performance varies by site conditions: space dimensions, partition layout, occupancy density, HVAC efficiency, and maintenance status.
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Product Classification: Under Taiwan regulations, WellAir products (including Plasma Air and NanoDetect PRO) are classified as indoor air quality optimization and monitoring devices, not medical devices. The technical principles described here (physical action on airborne pollutants, concentration reduction) describe environmental optimization and have no medical effects. They cannot be used for the prevention, diagnosis, or treatment of disease.
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Public Health Notice: This product is an auxiliary device for indoor air quality management, not a replacement for public health measures. Users should follow Ministry of Health and Welfare guidance: ventilation, hand hygiene, personal protection.
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Certification Note: International certifications referenced here (such as UL 2998) are credentials held by the overseas manufacturer, presented to demonstrate international R&D specifications. Our company is the authorized Taiwan distributor.