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What’s the unit of measure for water vapor through a barrier?

Perms (and what a sweet one that is!) While the hairdo may not be as influential as it used to be, vapor barriers – justifiably – are getting more and more attention. Why? Controlling humidity is arguably the most important – and potentially controllable – aspect of Building Science.  Air conditioning itself was created when

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No-Clog Clothes Dryer Duct Booster® Conforms to the New DEDPV Safety Standard

Improves Drying Times, Prevents Lint Build-up, Dust and Fire Hazard Potential. The level of safety and performance of residential clothes dryers has been raised thanks to the Model LB2 Dryer Duct Booster® available from Tjernlund Products, Inc. This unique booster fan offers a 5-year No-Clog guarantee, the potential of reducing clothes drying time up to 60 percent

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Mitigating Risk Through Communication

“To effectively communicate, we must realize that we are all different in the way we perceive the world and use this understanding as a guide to our communication with others.” – Tony Robbins, American motivational speaker and writer in Unlimited Power: The New Science of Personal Achievement The words you say and how you say them can

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