Insulation
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* All perimeter penetrations sealed and caulked. * Wall: R-21 fiberglass batt insulation. Continuous vapor barrier inside finished surfaces of walls and ceilings. |
| * Roof/Ceiling: R-38 fiberglass insulation with perimeter eave and attic ventilation. |
| * Floor: Crawl area ventilation at foundation perimeter. R-30 fiberglass batt insulation. 6 mil. ground vapor barrier. Hot/cold water pipes and heating/ventilation ducting insulation in unconditioned spaces. |



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