The Warming Loop: Return Water Temperature and Boiler Efficiency

Condensing boiler systems are now dominating the landscape of the HVAC industry. These systems can achieve up to 98% thermal efficiency– around 18% higher than …

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The Benefits of Automatic Dampers

Last month, we addressed the use and compliance of manual draft dampers in mechanical draft applications. We would now like to review another commonly used …

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Manual Dampers image

Are Manual Dampers Allowed by Code?

We’d like to interrupt your regularly scheduled programming to make an announcement to all building engineers and contractors! If you have been wondering if manual …

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Building Automation Systems and the Internet of Things: The Future of Boiler Efficiency

A recent Global Market Insights report on the boiler industry predicts strong growth ahead for the commercial boiler market, thanks in part to infrastructure development …

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Create a Safer Work Environment and Increase Efficiency with Factory-Built Grease Ducts

While field-fabricated grease duct systems have been the choice of many engineers over the years, there is now a shift towards purchasing factory-built products. Even …

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Enervex MBES

Single vs. Variable Speed Exhaust— Who Reigns Supreme?

When completing building projects or retrofitting the HVAC for existing facilities, strategically selecting a dryer, kitchen or bathroom exhaust system is key. With the option …

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