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It’s impossible to take stock of the thousands of sustainability measures being incorporated into commercial buildings today — the market and technologies appear to have nothing but unlimited opportunities for growth ahead.

Daikin is disrupting the HVACR industry. This notion was evidenced at the global manufacturer’s biennial Daikin Group Sales Meeting 2017 (DGSM) held Oct. 13-16 in San Antonio.

U.S. shipments of central air conditioners and airsource heat pumps totaled 654,312 units in August 2017, down 5.5 percent from 692,214 units shipped in August 2016.

In the world of HVACR, the focus is often directed toward the equipment in the field, such as a/c units, furnaces, boilers, air handlers, and condensing units. However, fleet management is an essential part of the business that cannot be overlooked or forgotten.

There is no right or wrong way to approach shoulder seasons, but most contractors find that having a plan in place helps them make the most of the slower times.

One of the most effective ways to measure airflow is through a method known as a traverse. While a traverse offers an accurate means of determining airflow, it is rarely used by HVAC professionals due to its intimidating nature.

Here are some reasons why you should consider adopting new, cordless technology as well as a brief list of some must-have tools to add to your arsenal.

Why on earth am I writing about winter in October? Trust me, I have no desire to see the white stuff go flying by, hear the whistling wails of winter storm winds, or see the ever-present gray skies. But, as they say in my favorite television series, “Game of Thrones (GOT),” “Winter is coming.” And the HVAC Industry needs to get ready.

The UL 489 B1NQ miniature circuit breaker is a direct replacement for the common miniature circuit board (MCB) when paired with the optional surface mount. This recyclable, quick-connect breaker is available in three curves (B, C, and D), ranges from 0.5-63 A and is compliant with UL/CSA/IEC standards for branch circuit protection in commercial and residential applications.

Both the commercial and residential geothermal markets have felt the sting of the loss of federal tax credits for geothermal projects, but contractors on the commercial side remain reasonably upbeat about their market’s outlook.