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Crawlspace Fans – What is CFM?

Crawlspace Fans - What is CFM? CFM means Cubic Feet per Minute. CFM helps determine what size fan will suit your crawlspace ventilation needs. When purchasing a fan you want to know how much air the fan will move. Air movement is measured in CFM. To calculate the volume of air in the crawlspace you…
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How to Attach Crawlspace Vapor Barrier to the Ground?

How to Attach Crawlspace Vapor Barrier to the Ground? The new designed poly stake disc is only one of our many crawlspace products.  Please give us a call or visit our website if you have any questions about crawlspace products or under the house preservation.
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Encapsulation – Crawlspace – Thermodynamics

Encapsulation - Crawlspace - Thermodynamics Crawlspace encapsulation keeps outside  moist air out of the crawlspace.  This is good but you also want to keep crawlspace bad air out of the house. When you encapsulate a crawlspace you need to understand a few safety rules and the principals of thermodynamics. The safety rules deal with health…
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