Stop the Spread & Bring Safety Back Indoors! Our proprietary Combination of
Filters and UV Lighting safely captures & kills contagions, removes VOCs

We ensure reduced risk and ISO Class 8 Cleanroom Air Quality for the environments that need it most.

About Us

Founded in 1958, we developed powerful filtration units for extreme environments providing protection from chemical, biological, radiological and nuclear hazards. Our experience in extreme filtration provided the perfect foundation to pivot our expertise into our new Commercial Filtration line.

Our Partner


As longtime leaders in Environment Control Systems, we designed an air filtration product line to combine proven and powerful disinfecting technologies into a safe and easy portable unit. With high-power filtration capability, we provide hospital-grade clean air for the environments that need it the most. Applied’s HVAC Control Technology for safe IAQ in the most extreme environments for critical programs.



We ensure reduced risk and ISO Class 8 Cleanroom Air Quality for the environments that need it most.

Our proprietary combination of filters and UV lighting safely captures & kills contagions, removes VOCs, We ensure reduced risk of transmission and ISO Class 8 Cleanroom air quality for environments that need it the most: From Classrooms, to Businesses, Medical Offices, Nursing Homes and more, our mobile plug-in unit assures improved indoor air quality (IAQ).

Applications include: School Common Areas, Lobbies, Shop Floors, Movie Theatres, Film Studio, Sound Stages, Gym & Fitness Centers, Malls, Air Ports, Nursing Care Facilities, Mobile Medical, Venues, Restaurants and more.

View Technical Data & Specification Sheet here.


From Classrooms, to Businesses, Medical Offices, Nursing Homes and more, our mobile plug-in unit assures improved indoor air quality (IAQ). Our air cleaner features:

  • Very quiet & safe
  • Utilizes HEPA, Carbon, UV-Light and a Capture & Kill method to provide exceptionally clean air
  • Virus capture rate 99.99%
  • Particulate filtration level at 99.97% @ .3 microns
  • Dirty Particulate Filter
  • Minimal & easy maintenance
  • A Merv 8 pre-filter extends the life of HEPA
  • Exceeding Public Safety filter guidance of using Merv 13) and UV Light eliminates germs for the safety of whom is replacing the filters

This product exceeds Harvard School of Public Health's Risk Reduction Strategy suggestions for reopening Schools and Businesses.

Indoor Air Quality Studies

We are Proud Sponsors & Members of the IAQA


Leading Manufacturer of Environmental Control Units 

About Us; As the nation’s leading manufacturer of environmental control units (ECU), we achieve success through our iconic developments and employing the most experienced engineers from around the globe. What We Do; Our environmental control systems are used to cool or heat sophisticated electronic equipment used in some of the most advanced systems deployed by NASA, US military and large Industrial companies. These ECU systems are designed to operate in extreme environmental conditions, which will including long-term exposure to severe heat, vibration, sand and dust, salt water, salt fog conditions. We provide the services below for aerospace, biotech, military and commercial companies; General Dynamics Recognition, WIN-T, about us, ecu, environmental control units, environmental control systems

MISSION STATEMENT We achieve customer satisfaction through excellence in engineering design, supply chain management and manufacturing solutions. Aside from manufacturing environmental control systems (ECU) for extreme weather conditions, we have experience in other industries;

Applied Companies a results oriented original equipment manufacturer (OEM). We build value for our customers through our employees by creating an atmosphere of optimism, teamwork, creativity, resourcefulness and by dealing with all people in an open and ethical manner.

Certifications and Information about Applied Companies is listed below;
  • Certified ISO 9001:2015 with Design.
  • Modified Commercial Off The Shelf Statement: (FAR) Part 2.101.
  • Approved Welding Vendor: Qualified for Lockheed Martin and Raytheon.
  • Welding: Certified to the requirements of DoD Standard Practice “Fusion Welding
  • For Aerospace Applications” MIL-STD-2219 and AWS D17.1
  • Brazing: Refrigeration brazing is performed in accordance with industry standards.
  • Quality Assurance Procurement Clauses: Whenever the Quality Assurance Procurement Clauses are circled on the face a Purchase Order, the Seller must comply with the Clauses
  • Government Industry Data Exchange Program: GIDEP is a cooperative activity between government and industry participants seeking to reduce or eliminate expenditures of resources by sharing technical information essential during research, design, development, production and operational phases of the life cycle of systems, facilities and equipment.
Environmental Control Units - ECU