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Commercial Air Treatment Without Compromise
Powerful. Discreet. Continuously Working.
The NCCO RHT EC-920 is a premium medical-grade air treatment system engineered for demanding commercial environments where air quality, odor control, aesthetics, and reliability are essential. Designed for wall and ceiling installation, the EC-920 integrates seamlessly into modern interiors while continuously purifying the air in the background.
The Hidden Pollution Inside Shared Spaces
The EC-920 is designed to continuously treat indoor air in busy commercial environments where clean air matters most.
Modern indoor environments are more enclosed than ever. In high-traffic commercial spaces, airborne contaminants continuously build up throughout the day as people move, exercise, work, study, and gather indoors. Without proper air treatment, odors, moisture, airborne bacteria, VOCs, and microscopic pollutants can linger in the environment — affecting comfort, cleanliness, wellbeing, and the overall experience of the space.
Gym & Fitness Facilities
Gyms experience constant airflow changes, heavy breathing, sweat-related odors, moisture, and high human activity throughout the day. Poor circulation can allow odors, airborne bacteria, humidity, and contaminants to accumulate quickly.
The EC-920 helps continuously eliminate unpleasant odors and airborne pollutants while supporting fresher, cleaner workout environments for members and staff.
Offices & Corporate Spaces
Modern offices often operate in sealed indoor environments with limited fresh airflow. Dust, VOCs from furniture and electronics, shared indoor air, and continuous occupancy can gradually impact indoor air quality and employee comfort.
Schools & Educational Environments
Classrooms and educational facilities experience constant indoor activity, making them vulnerable to airborne pollutants, odors, bacteria, and poor ventilation. Children are especially sensitive to indoor air quality, particularly in enclosed learning environments with high occupancy.
The EC-920 continuously treats shared indoor air to help create cleaner, healthier, and more comfortable spaces for students, teachers, and staff.
Garbage & Utility Areas
Garbage rooms and enclosed service spaces are highly prone to odor buildup, airborne contaminants, moisture, mold, and fungi growth. Traditional ventilation alone often struggles to fully control persistent odor and air quality issues.
The EC-920 helps eliminate unpleasant odors while continuously treating the surrounding air to support cleaner and more manageable service environments.
Theatres & Entertainment Venues
Entertainment venues require powerful purification without disruptive noise. Crowded indoor seating, limited ventilation, food odors, and continuous occupancy can quickly affect air freshness and comfort.
With ultra-quiet operation and discreet architectural integration, the EC-920 helps maintain fresher indoor air while remaining virtually unnoticed.
Medical-Grade Air treatment unit & active oxygen Generator
NCCO™ Nano-Confined Catalytic Oxidation
NCCO™ technology goes beyond traditional air purification by actively breaking down airborne contaminants at the molecular level. Unlike standard air purifiers that simply trap pollutants in filters, NCCO™ decomposes harmful substances instead of allowing them to accumulate.
This advanced process helps break down VOCs and chemical pollutants, odor-causing compounds, and certain airborne bacteria and fungi into harmless water vapor and COâ‚‚.
As a result, the system maintains consistent purification performance over time with reduced filter dependence and without generating secondary pollution
Why the EC-920 Stands Apart
Quiet ECO & High-Power TURBO Modes
Ultra-low noise operation
Helps Eliminate Odors, VOCs & Airborne Pollutants
Designed for High-Traffic Commercial Spaces
No Additional Exhaust Ventilation Required
Remote Controlled
Longest Filter Lifespan in the Industry
No ozone. No secondary pollution. No shortcuts