AI Cleanroom Systems division provides larger, self-contained HEPAir systems for clients that need to maintain stable environments (temperature, humidity, cleanliness, pressure) over dedicated production lines. 
Here's an example.... To meet new FDA guidelines for improved process control in pharmaceutical manufacturing plants, AI provided vertical chilled water HEPAir systems for two cleanrooms in a pharmaceutical manufacturer's production line. These helped the client meet new FDA guidelines for improved process control. According to the client, our systems are so quiet they can't be heard inside the production line enclosure.
