On July 17, 1902, Dr. Willis H. Carrier designed the first air conditioning system that provided temperature, humidity, ventilation, and air quality control for a Brooklyn printing plant. Now, 100 years later to the day, Carrier Corp. returned to dedicate the Willis H. Carrier Academy at Grady Technical High School.
Coordinators of the PGA Tour annually include the FedEx/St. Jude Classic as a key stop on the tour. The fact that the stop is usually scheduled in late June means golfers and spectators alike get to experience Memphis at the height of its heat and humidity. During the most recent event, one of the popular locations was the Coleman Heating & Air Conditioning mobile display trailer. The air conditioned trailer, which showcased the company’s cooling and heating equipment, was a busy site.
For over 70 years, Lau Industries has been a national component supplier offering propeller fans, blower wheels, and blowers for its OEM customer base. Now the company has expanded its product offerings in order to respond to market demands. According to Doug Muller, sales manager for Lau Industries, the company recently introduced a new approach, creating a one-stop shopping option for its customers.
It might seem that things are in better shape with a new duct system than with an existing one. However, even in new buildings contractors face a major problem: they don’t make all the decisions. Lacking the incentives and the resources to install an excellent duct system, a contractor faces a number of challenges. But there are actions a contractor can take to change the situation.
The technology known as underfloor air distribution (UFAD) is not altogether new. Contractors have been using it for some time to supply cooling in out-of-the-norm situations, such as computer rooms and laboratories. But today, this once niche technology is slowly moving over into more mainstream commercial applications.
Neither odors nor health effects associated with environmental tobacco smoke (ETS) will be addressed in the future version of the ventilation standard from the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE).
When looking at the big picture as it applies to a building’s HVAC system, the grilles, registers, and diffusers play a more important role than some contractors and technicians may realize. That is why Hart & Cooley has been offering training to its suppliers and contractor customers — to make sure they are choosing the proper equipment for optimum air distribution and comfort.
Family business owners should be familiar with the most common estate planning tools that are frequently a part of plans developed by the attorneys, consultants, and financial planning professionals who advise them. This article provides an overview of some of the more common tools.
The construction of up to 20 Habitat for Humanity houses using renewable energy and energy-efficient building technologies — resulting in net-zero energy homes that generate as much energy as they consume — is underway at the Harmony Heights subdivision in Lenoir City, TN.