sealing

Air-leakage control manual.

Submitted by on Sat, 07/06/2013 - 16:02

      

Large building study.

Submitted by on Sat, 07/06/2013 - 16:02

        

Will duct repairs reduce cooling load?

Submitted by on Sat, 07/06/2013 - 16:02

Finding and fixing hidden air leaks.

Submitted by on Sat, 07/06/2013 - 15:59

          

A million of miles of ducts: duct sealing update.

Submitted by on Sat, 07/06/2013 - 15:59

          

Comparison of airtightness, IAQ and power consumption before and after air-sealing of high-rise residential buildings.

Submitted by on Sat, 07/06/2013 - 15:58

Air infiltration and ventilation has a profound influence on both the internal environment and on the energy needs of buildings. In most electrically heated high-rise residential buildings, in cold climates, during the peak winter conditions (below -18 deg C ambient temperature and above 15 km/hour wind velocity), the air infitration component contributes to heating load by 10 to 28 w/m2 - roughly 25 to 35% of peak heating demand. Any reduction in such uncontrolled air infiltration, without sacrificing indoor air quality, will have potential to reduce the peak heating demand.

Integrity testing and sealing of halon protected rooms.

Submitted by on Sat, 07/06/2013 - 15:57

               

Pages