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 [...]
In the wake of COVID-19, the emphasis on indoor ventilation has undergone a significant transformation. The pandemic heightened awareness of air filtration and deepened the general understanding [...]
Argonne relies on various HVAC systems, including RTUs, economizers, heat pump split systems, and portable AC units, to operate continuously year-round. However, the location’s natural [...]
The PreVent EZ-Rail System, developed by Permatron, is the patent-pending, innovative and convenient way to remove or replace your air filter screens from hard-to-reach HVAC fresh air intake [...]
As cottonwood season arrives, building managers face the nuisance of keeping equipment free from the persistent influx of cottonwood seedlings. Metal mesh filters with disposable pleats can help [...]
Cottonwood trees can grow 100 feet tall and shed what seems to be an endless amount of seedlings. These white fluffs blow around outside, where they are easily sucked into rooftop HVAC units at [...]
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Rensa Filtration is a family of air filtration companies that manufacture and market best-in-class solutions that keep people safe and industries thriving.
