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Why I Invented the NovusAer, by Dan Dearden
Response by Dan Dearden, CAFS – Certified Air Filtration Specialist, Essential Air Products Founder, NovusAer Inventor After 47 years as...
Dan Dearden
Sep 10, 20242 min read


Should I Run My Furnace/Air Handler Fan in “Auto” or “On” Mode?
Response by Laura Titensor, Customer Experience Advisor The honest answer? It depends. But before we get into recommendations, let’s walk through what each setting actually does—and how it affects your comfort, energy use, and air quality. Fan “Auto” Mode When your thermostat is set to “Fan Auto,” the blower only runs when your system is actively heating or cooling your home. In other words, once your home reaches the desired temperature, the fan shuts off—and air stops circ
Laura Titensor
Apr 152 min read


What Difference Can I Expect in My Home’s Air After Installing a NovusAer?
Response by Dan Dearden, CAFS See the Difference. Breathe the Difference. The difference in your home’s air after installing a NovusAer is immediate. As soon as air starts moving through the system, the particle count in your home begins dropping. That includes larger particles like dust, smaller particles like PM 2.5, and even ultrafine particles down to PM 0.1. How clean your air gets after that depends mostly on three things: Whether your HVAC fan runs continuously ( Fan O
Dan Dearden
Apr 22 min read


How Do Extended Surface Media Air Purifiers Compare to Electronic Air Cleaners?
At the end of the day, both extended surface media air purifiers and electronic air cleaners are designed to make your home’s air cleaner—but they go about it in very different ways.
Thomas Dearden
Jan 143 min read
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