Technical features and specs:
- Dual True HEPA filters that capture at least 99.97%** of particles measuring 0.3 microns
- Also removes common allergens from the air (dust, pollen, mold, bacteria)
- Lab tested for HEPA efficacy using smoke which represents the smallest of particles
- In a typical classroom of 750 sq ft that gets 1.5 air changes per hour (ACH) from existing ventilation systems, adding our air purifier will increase the ACH to 5.2*
- The clean air delivery rate (CADR) is 365 cubic feet per minute (CFM) which means every minute, 365 cubic feet of air is purified
- Approximately 44dB (normal conversation noise level) at 6 ½ ft from unit
- ETL listed to UL 507 standard
Functional and user-friendly features:
*The Portable True HEPA Air Purifier is designed for an average classroom that is 750 sq ft, with ceilings at 8 ft height. Fan speed, ceiling height, age of HVAC and other ventilation are all variables that affect total air changes per hour (ACH). To achieve optimum air purification for your room size, please contact your Copernicus representative to calculate the right number of units for your space. You will need to provide the room size and ceiling height.
Pre-filter is made of a micron mesh material that prevents larger particles such as pet fur, dander and coarse dust from clogging the HEPA filter. It captures particles that are 2.5mm in size at a rate of more than 99.9% and can easily be cleaned by hand.
**99.97% is the filtering efficiency measured with the worst-case particle size of 0.3microns (the standard for most penetrating particle size or MPPS). Particles that are smaller than 0.3microns and larger than 0.3microns will be filtered at an efficiency equal to or greater than 99.97%. Learn more about how HEPA filters capture particles. Visit the United States Environmental Protection Agency (EPA) website.