Rooftop Units - Articles - Page 8

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BSRIA predicts continued growth in the U.S. and China HVAC markets

March 27, 2017

While many educational sessions were presented at the Air-Conditioning, Heating, and Refrigeration (AHR) Expo, perhaps the most popular was the course on global HVAC trends offered by the Building Services Research and Information Association (BSRIA).

Thybar Corp.: Rooftop Unit Replacement

March 27, 2017

The Multi-Zone Retro-Mate converts a single-zone, constant-volume rooftop unit to a variable air volume (VAV) multi-zone.

Trane, a brand of Ingersoll Rand: Rooftop Units

March 20, 2017

These 3- to 5-ton units are an addition to Trane’s portfolio of Foundation™ light-commercial rooftop HVAC units. They fit a common roof curb used on many existing commercial buildings and can be installed without the need for an adapter, which saves customers time and money during installation.

Nortek Global HVAC: Commercial Rooftop Units

March 13, 2017

These rooftop units can be configured at the factory, so consultant engineers or design-build contractors can get the exact spec unit they need delivered to the job site. With more than 35 options per tonnage size, there are more than 750,000 unit configurations available.

Troubleshooting Challenge: A Convenience Store that’s Not Comfortable

March 6, 2017

It’s the middle of summer and your customer, who can’t provide you with any helpful information about the history of this situation since they just recently purchased the business, is complaining that the temperature inside their small convenience store won’t get comfortable whenever the outdoor temperature gets over 90°F.

Standards Shape the Future for RTUs

Standards will take effect in two phases

Samantha Sine

February 27, 2017

RTU manufacturers focused on meeting or exceeding these new government mandates with their newly developed equipment.

Helicopter Transports NOVA Air Conditioners for ebm-papst in Hagenmoos

The decision to use air conditioner manufacturer NOVA was easy to make

January 23, 2017

Some situations require new ways of thinking — and setting up the air conditioners on the roof of the ebm-papst location in Hagenmoos/St. Georgen was one of them. The factory hall is simply too large for conventional setup with a crane. They would have had to build an access road especially for the crane. Instead, they decided to transport the five air conditioners to the roof via helicopter.

Coleman Heating and Air Conditioning: Packaged Units

December 26, 2016

The units feature an exact-fit replacement design that matches the units to footprints of other manufacturers’ units and eliminates the need for a curb adapter.

Danfoss Inaugurates First Test Chamber of its New Customer Application Development Center

First of three psychrometric rooms will accommodate air-conditioning systems up to 12.5 tons

December 21, 2016

Danfoss opened the first test chamber of its new Engineering Tomorrow Application Development Center in Tallahassee, Florida. A ribbon-cutting ceremony was held to inaugurate the chamber, which can accommodate air-conditioning systems up to 12.5 tons.

Lennox Commercial Hits the Road

Commercial box trucks converted into mobile showrooms

October 17, 2016

Lennox Commercial is taking its light commercial products on the road with new “Innovation Trucks,” bringing customers the opportunity to view and interact with the company’s latest HVAC technologies.