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Q: Q. I’m building a tight house with above-average attention to air sealing, and I plan to ventilate with a Panasonic exhaust fan running continuously. Will the cracks around windows and doors admit adequate makeup air, or do I need to provide wall vents
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Sizing a bathroom vent fan
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A cordless drill for tight corners
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We put professional-duty 14.4-volt cordless drill/drivers through their paces, including a look at the latest battery technology. This side-by-side comparison will help you make the right choice.
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14.4-volt cordless drills
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For small, tight houses and apartments, full-blown mechanical ventilation systems may be overkill. Here’s a tested approach that uses an upgraded bath fan, a programmable timer, and a few air inlets to guarantee fresh air at minimal cost.
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Manufacturers have introduced a host of energy products designed to work in today’s tight homes. An energy expert takes a look at what’s new and noteworthy.
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Tight construction is now standard practice, and though it makes the house more energy-efficient, it can create serious indoor air quality problems. Three energy specialists team up to explain how to test for tightness and improve ventilation.
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As cordless technology advances, drills get more powerful and efficient. We test six of the newest 12-volt models.