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John Lapotaire, Florida Licensed Mold Assessor, Certified Indoor Environmental Consultant, Owner/Operator of Indoor Air Quality Solutions

Original live broadcast date: January 11, 2018

The energy savings recognized with the use of spray polyurethane foam SPF insulation is a direct result of substantially reduced air infiltration and exfiltration due to the sealing capability of the SPF insulation. SPF is great for reducing the amount of energy dollars required to heat and cool a home. This webinar will be discussing the issues with the reduction of the necessary natural or passive ventilation in a home that is greatly reduced when SPF insulation is installed.

This webinar is complimentary to IAQA members only. To join IAQA, visit