Articles by Greg Mazurkiewicz

The new Building Load Deferment (BLD) system, from HIGHMARK, New York City, is a pre-engineered thermal energy storage system, enabling energy usage to be deferred to off-peak hours via ice storage and then utilizing that ice for the building’s chilled water system during peak hours, for energy savings of up to 50 percent.

The recent major Legionnaires’ disease outbreak in New York City that sickened at least 127 people and killed 12 could have been prevented through regular cooling tower service and maintenance. But, it’s not just cooling towers that need to be maintained.

Articles about the shortage of qualified HVAC technicians primarily focus on the negative. Some suggest that the HVAC industry will be in serious trouble, especially when the residential and commercial sectors both build up a head of steam. But the laws of supply and demand may actually bring about the change that the industry needs.

A Legionnaires’ disease outbreak in New York City in the South Bronx has now sickened at least 127 people, and 12 people have died from the illness. Health officials said it’s the largest known outbreak in New York City.

With the theme “Leveraging Innovation to Become an Energy Efficiency Superpower,” government and private sector officials discussed the technologies, policies, and business models the U.S. needs to pursue at the 2015 Energy Efficiency Forum, sponsored by Johnson Controls Inc. and the United States Energy Association.