PreVent Documents & Downloads

Documents and Downloads

Keeping up With the PreVent System Couldn’t be Simpler

April 24, 2024Seeds of Discontent: How Cottonwood Influences Air Quality in Rural Areas
In rural communities, the conversation about air quality often focuses on overt pollutants like smoke and smog. However, subtle contaminants, including organic particulates like cottonwood [...]
Read more
January 2, 2024Ready or Not, Cicadas Are Coming for Your Cooling Towers
During each spring season, it's important to prepare for the re-emergence of insects. That’s because bugs have a notorious reputation for getting trapped in air filters and causing major HVAC [...]
Read more
December 1, 2023Air in Motion: The Value of Recirculating Fans Across Various Industries
Recirculating air systems are a reliable way to save energy by reusing the air that enters buildings to heat or cool the room instead of exhausting it outside. Over the years, these fans have [...]
Read more

I attached a couple of photos of the completed PreVent Screens installed on Trane rooftop units. They fit very well to our dimensions and look good also. Your folks did a good job on matching all of our requested dimensions. I will keep you guys in our contact list as I can see several applications for your product that would be beneficial & it is another product we can offer to our customers.
Harold ImmekusAllied Mechanical Services, Kalamazoo, MI
The installation of the Permatron PreVent filter has saved us money, reduced downtime, and to date eliminated any possible environmental outages.
Gary WilcoxOsram Sylvania
The guys love them! Clean look, and easy to clean….
Dave GaborekHyatt Regency Ohare, Chief Engineer