Products
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Comparing mechanical systems in passive house multifamily
CoursePlease watch this course and take the quiz with an 80% passing rate. In order to take the quiz for free, become a GHI member and access the CEU discount code for this course and all others! https://greenhomeinstitute.org/becomeamember/
$50
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All About Ducted Mini Splits
CoursePlease watch this course and take the quiz with an 80% passing rate. In order to take the quiz for free, become a GHI member and access the CEU discount code for this course and all others! https://greenhomeinstitute.org/becomeamember/
$50