Ventilation

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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Berner Intl.: Industrial Air Curtains

December 23, 2013

At lengths up to 16 feet long, the high-efficiency VTH venturi heater coil has been added to the VS Series air curtains. 


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TruTech Tools Ltd.: Capture Hood

December 16, 2013

Lightweight and easy to handle, the Kanomax TABmaster™ capture hood Model 6710 allows users to take accurate supply and return airflow measurements. 


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Lindab Welcomes Educators

Company Holds Manufacturing Day at Production Facility
December 2, 2013

Lindab Inc. recently held Manufacturing Day 2013 at its Portsmouth, Va., production facility.


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Panasonic Eco Solutions North America: Ventilation Fans

November 25, 2013

Five new models have been added to the WhisperValue™ and WhisperValue-Lite™ ventilation fan lines.


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Trion IAQ, a division of Air System Components Inc.: Residential Motorized Air Damper

November 18, 2013

The motorized damper (TMD520) is designed to introduce fresh air into the building envelope through an intake damper that is controlled by the microprocessor-based ventilation control interface. 


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Tjernlund Products Inc.: Register Booster Fans

November 4, 2013

Duct Booster® register booster fans can help homeowners increase comfort in rooms that are uncomfortably hot or cold because their forced-air furnace/air conditioner blower cannot provide adequate velocity. 


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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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