The longevity and cost-saving features of today’s advanced HDPE “plastic” cooling towers tests the wisdom of choosing yesteryear’s conventional metal-clad models.

Hotel Milano Scala has recently installed a new Mitsubishi Electric filtration system. Fresh air entering the interior spaces is treated in four air handling units — three rated at 5,000 m³/h plus one at 10,000 m³/h for a total air treatment capacity of 25,000 m³/h — composed of a class G4 pre-filter and a class F9 final filter (the same ones used in hospitals to prevent contamination).

How about you? Are you afraid of your customers? Or are you afraid that you will not look smart in front of your technician?

ERVs are an important ventilation strategy for eliminating up to 80 percent of the outdoor ventilation air moisture and energy loads for many types of applications. To maximize their benefits, it is equally important to specify serviceable components that can be easily maintained for the life of the system. 

Chipotle’s objective in the development of Avid Air™ was to expand the reach of its food sanitation program. The Avid Air™ was created to destroy air and surface-born microbials (bacteria/viruses) in what is commonly known as one of the most contaminated areas of any enclosed space: the bathroom.

According to IBISWorld, HVAC franchise revenue is expected to rise at an annualized rate of 2.2 percent over the next five years, reaching $1.0 billion by 2023. In a billion dollar industry, streamlined business practices are essential, and will allow for better customer service, more efficient operations and time savings across the board.

Many homeowners aren’t aware of the danger that mold, volatile organic compounds (VOCs), particulates, allergens, and other biological contaminants pose inside their homes. Therefore, they don’t proactively search for a solution.

Campus physical plants that have become internets of things — requiring cloud-based management, machine learning, and visualization tools — could serve as more than unseen controllers of the classroom environment. They could be the classroom.