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Encased in a flexible, co-extruded jacketed composite material, K-Flex Titan offers excellent flexibility, abrasion and weather resistance, making it ideal for outdoor applications.

Energy Star calculates that, on average, supermarkets in the U.S. use around 50 kilowatt-hours (kWh) of electricity and 50 cubic feet of natural gas per square foot per year — an average annual energy cost of more than $4 per square foot.

What can HVACR contractors do to help their beleaguered clients who own and operate restaurants? They can start by understanding what qualities are important to restaurant owners/operators when it comes to HVACR contractors.

When it comes to talking about emerging refrigeration system architectures for supermarkets, it’s good to start by taking a deep breath.

According to multiple studies from the U.S. Environmental Protection Agency (EPA), four out of 10 homes built in the U.S. contain improper HVAC designs and equipment.

The NEWS presents the top 40 HVACR professionals under 40 years of age who are accomplishing great things in their respective positions. This is the third year we’ve asked our readers to nominate the best of the best and, indeed, they did. We received 180 entries, and picking the top 40 was incredibly difficult.

According to multiple studies from the U.S. Environmental Protection Agency (EPA), four out of 10 homes built in the U.S. contain improper HVAC designs and equipment.

Despite being recognized for significantly improving airflow and heat-transfer efficiency levels and lowering the costs associated with HVACR systems, ultraviolet light in the 253.7-nm germicidal C-band wavelength (UV-C) is often misunderstood and, therefore, under-utilized by HVACR contractors, mechanical engineers, and end users.

New rules dictating energy usage in walk-in coolers and freezers (WICF) will become law Sept. 7, according to a recently published final rule, courtesy of the U.S. Department of Energy (DOE).

The Model HBT-221 is a commercial-grade, rectangular, bubble-tight damper with square blades. It features a blade seal mechanically fastened to the blade that is field-replaceable; a flanged damper frame for easy mounting; and is available with a full range of electric, pneumatic, or manual actuator options.