Powered Attic Ventilator
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Are Powered Attic Ventilators Ever a Good Idea?
Clearing up the ongoing confusion around the usefulness (or futility) of attic fans
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Ductwork in an Unconditioned Attic
What’s a good solution for a 1960s brick ranch house that has the furnace and ductwork installed in the attic?
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The Top Two Reasons Powered Attic Ventilators Are a Waste of Money
Despite how fervently some people believe in them, powered attic ventilators don’t pass building science muster
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Fans in the Attic: Do They Help or Do They Hurt?
Homeowners in hot climates need to understand the difference between whole-house fans and powered attic ventilators
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Martin’s Useless Products List
A roundup of energy-related products that you can do without
