Ventilation

2014 AHR Expo: IAQ + Ventilation

February 17, 2014

The NEWS was very busy at the AHR Expo in New York City, visiting as many booths as possible in search of new products. Below is a comprehensive list of all the IAQ and ventilation products we found on the show floor.


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Continental Fan Mfg. Inc.: Motorized Panel Fans

February 10, 2014

Model AMP Motorized Panel Fans are designed for applications with limited space, such as electronic cabinet cooling, clean room modules, pharmaceutical equipment, medical appliances, and more, said the company. 


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Greenheck Fan Corp.: Insulated Control Dampers

February 10, 2014

Available with a thermally broken frame, the ICD Series of insulated control dampers consists of ultra low-leakage dampers with thermally broken insulated blades. 


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Tjernlund Products Inc.: Combustion Air, Ventilation CD

February 10, 2014

Free of charge, the CD contains thousands of pages of data including literature, spec sheets, fan curves, install/service manuals, wiring diagrams, parts reference, and product and application photos. 


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Chemical Systems Services Inc.: Duct Fittings, Dampers, and Blast Gates

February 10, 2014

A line of chlorinated polyvinyl chloride (CPVC) duct fittings, blast gates, and dampers for use in ventilation systems offers standard sizes from 6-24 inches; custom sizes or variations can be fabricated with quick turnaround.


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Duct Dynasty: Why That Oversized System Works Great

Show Consumers Why Bigger Isn’t Always Better
February 3, 2014

How can the homeowner be comfortable with a piece of equipment that would condition twice the amount of house? The answer lies in the true performance of the HVAC system.


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Jan. 9, 2014: ASHRAE Publishes Revised Ventilation Standard for Health Care Facilities

Revised Standard Includes Changes and Clarifications Dealing with Humidity, Ducted Returns, and More
January 9, 2014
ASHRAE has announced publication of a newly revised standard for ventilation of health care facilities, which helps designers by providing the minimum requirements for the design of ventilation systems to provide environmental control for comfort, as well as infection and odor control.


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Expo Unveils Award Winners

Wide Range of New Products Saves Energy and Improves Comfort
January 6, 2014

Encompassing a broad cross-section of the HVACR marketplace, the winners of this year’s AHR Expo Innovation awards feature everything from a hybrid electric heat pump water heater to a high-performance metric motor. The winning entries were selected in 10 categories.


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Duct Dynasty: Using Duct Surface for Leakage Testing?

Simple Testing Isn’t Always the Most Accurate
January 6, 2014

Are we using the most accurate metrics for determining duct leakage in a residential duct system? Would this be the best metric to use for quantifying duct leakage in residential duct systems?


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Project Files: No Horsing Around with Ventilation

December 30, 2013

MacroAir fan helps provide ventilation and effective cooling for spectators and participants — both human and equestrian — at Riverside Rancheros’ covered arena.


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Multimedia

Videos

Image Galleries

2014 MCAA Annual Convention

Scenes from the 2014 MCAA Annual Convention in Scottsdale, Ariz.

Podcasts

NEWSmakers: Julian Scadden

Training is an ongoing process. Julian will discuss how you can generate maximum return on time and energy invested training by following a three part process. Listen to this podcast to get expert tips on training, tracking and follow up. 

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