This product includes a zero-penetration roof backed by the Endura10R™ 10-year roof warranty.

The future of classroom environments just got a little quieter, thanks to the recent certification of Changeair’s Freshman Series Vertical Air Handler by the Air Movement and Control Association (AMCA) Intl. Inc.

Trane and Stulz USA announced a strategic OEM supply sales agreement for the United States and Canadian markets.

This product can be installed vertically, horizontally from the left or right, or inverted with a down flow conversion kit.

When your campus is home to 27,000 students, indoor air quality is of the utmost importance.

Heat recovery systems can be divided into two categories based on the thermal parameters of the system: Systems with high and low thermal parameters.

This patented hinge/handle system allows an air handler door to be opened in either direction or removed completely.

While not often addressed, the air handler in an HVAC system has a significant role to play.

Unico System, in conjunction with Ecoer, announced a corporate alliance at the recent AHR Expo that will offer an inverter heat pump optimized to pair with Unico’s small duct air handlers.

Unico Inc. announced it is making highly efficient EC motors standard for all blower models within its modular air handling units.

Engineers say that, designed properly, run strategically, and equipped with the right accessories, air-handling units can help save energy in a commercial HVAC system.

New technology has made air handlers more efficient and much quieter, and when paired with heat pumps, a great all-electric and sustainable option.

When paired with heat pumps, air handlers are a great all-electric and sustainable option.

When customers call your service company, it’s for one thing — your expertise. They don’t want a price, the problem fixed, the fast and cheap solution, etc. like many technicians think. They want good information and possibly a little guidance to make a good decision.

Fieldpiece Instruments opened a U.K. office to add to its European operation and to provide sales and customer service in the United Kingdom.

If a condenser coil is dirty or fouled, its ability to reject heat is severely affected.

In Greek mythology, Argus was a son of Zeus. Having the king of the gods up on Mount Olympus for a dad probably raised the bar in terms of expectations. Fortunately, Tecumseh seemed comfortable with that kind of lofty namesake for its biggest launch at this year’s AHR Expo, the ARGUS condensing unit platform.

This low-profile condensing unit is designed to maintain a building’s aesthetic by hiding the unit within the building and eliminating the need for outdoor installation.

Troubleshooting the high side of a refrigeration system will often give service technicians valuable information. That’s because what happens in the condenser is a direct reflection of what is happening in the rest of the refrigeration system.

Demand is changing the landscape of coils and condensers. Efficiency, refrigerant, and market demands are adjusting to a global cooling marketplace.

SPX Corporation has completed the acquisition of SGS Refrigeration Inc., based in Dixon, Illinois.

Can the type of ultraviolet light known as UV-C light kill the novel coronavirus? Manufacturers are not making that claim … yet.

The condenser is the most underrated component in an air conditioning or refrigeration system.

There are several reasons why the compressor discharge temperature of a refrigeration system can be high when the condensing temperature is not, and a checklist can help a technician figure out the root problem.

Very few end users fully understand the importance of properly cleaning and sanitizing their ice machines, storage bins, and dispensers. Yet the quality and safety of every beverage they serve as well as the longevity and power consumption of their equipment depends on proper maintenance.

This year’s Dealer Design Awards gold winning product in the Refrigeration and Ice Machine category is the Quantum Air™ Remote Air Cooled Condenser from Heat Transfer Products Group Inc.

In contrast to many other countries around the world, Americans consume a lot of ice. That’s probably why ice machines are found virtually everywhere here, from convenience stores and supermarkets to hotels and hospitals. It doesn’t really matter what shape it takes — cubes, flakes, nuggets, chips, etc. — but it does have to look and taste good.

Refrigeration contractors who have not yet attended the annual National Restaurant Association (NRA) show really need to put it on their bucket lists. For four days each year, McCormick Place convention center is filled to the rafters with vendors exhibiting everything from gluten-free pasta to pizza ovens to high-tech ice machines.

Alex Tappé, vice president of sales and marketing at Ice-O-Matic, announced organizational changes to its sales team.

Like other companies working in the sector, Heatcraft Refrigeration Products faced a new set of DOE Annual Walk-In Energy Factor (AWEF) standards taking effect on Jan. 1 of this year.

Once restaurants started reopening, smart owners asked contractors to clean and sanitize ice machines before they were returned to service.

In this puzzle, a restaurant manager complains that one of the ice machines in his high-volume establishment isn’t producing enough ice.

The Refrigeration School Inc. (RSI) in Phoenix, Arizona, in partnership with Clear Channel Outdoor, recently donated and installed an ice machine at Aimee's Animal Sanctuary in Queen Creek, Arizona, to help protect more than 100 special needs animals from severe heat.

Hoshizaki America Inc. named Brian Rakers senior sales director of the eastern zone and Dan Cazalet as regional sales director of the western region.

Residential air movement and ventilation can be a challenge that requires multiple callbacks. There is a way to fix that, though.

With two airside measurements and a little math, you can test and even adjust an outside air duct in a few minutes.

The new $48 million Aquatic Center at Mylan Park is unquestionably the most state-of-the-art indoor pool complex in West Virginia.

Ducts play a crucial role but are often overlooked.

How can an effective airflow strategy ensure quality ventilation and optimal indoor air quality, without breaking the budget?

Properly sealing and maintaining heating and cooling ducts is a low-cost measure that can improve energy efficiency.

Even if a system is replaced, if ductwork is undersized, the homeowner won’t be getting the best bang for their buck.

Don’t assume equipment capacity or conditions. Instead, do some digging and find the tables for the equipment you install and service.

By employing a ventilation strategy such as a DOAS, conditioned fresh air can be brought into the building, thus improving IAQ and ensuring a safer environment.

Diverse examples show the importance of air movement and the creative ways in which contractors and manufacturers have dealt with it successfully.

In the end, it's about airflow control. Unless your solution involves airflow and pressure measurement, you're guessing whether the repair worked.

Air handlers are the heart of an HVAC system, moving the conditioned air through a building. Like a heart, they can generate a lot of noise while operating. Manufacturers, however, are taking steps to reduce that noise.

Context can help professionals direct their attention to where duct leakage can best be addressed.

Many homeowners may underestimate the importance of proper ventilation, which a lack of could cause discomfort and higher energy bills.

When the efficiency of an HVAC system is discussed, proper ductwork is often overlooked. But at the AHR Expo in Las Vegas, it was discussed plenty at the Johns Manville booth.

A move into duct-cleaning work is natural for HVAC contractors looking to expand their repertoire and add another source of revenue.