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Why should you care about fresh air and healthy IAQ?

Check out our video below on how to protect yourself from breathing in infectious droplets outdoors, as well as indoors!

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HVAC Zoning and multi-stage, variable-speed equipment seem to be a match made in heaven by the airflow gods. But how great is it really? We decided to investigate a recent installation by one of our contractor customers. The application was a two-story, 1,900-square-foot home that several family members continuously occupied throughout the day. It was […]

While economizers have not traditionally been installed in residential or light commercial HVAC installations, fresh air technology like the Arzel® CoolMizer make for a great addition.t As a solution for customer comfort, air quality challenges, and energy savings, the opportunities may not be as well known as they are for other add-on products. Still, they […]

1. EASY – Arzel®’s line of EzySlide dampers can typically be installed in less than 5 minutes, in 3 simple steps, making them perfect for retrofit. These dampers are available in branch sizes 4″ through 16″ and trunk sizes 8X8 through 12X28 in side and bottom-mounted configurations. The round EzySlide dampers have a sticker template […]

Remember when you were in the market for a new home, and can you recall the exhaustive process of browsing through countless realtor sites looking for the perfect match? After looking at your top choices, were you surprised by the state of the home’s HVAC equipment? Was the equipment about 15-30 years old, or still […]