Description
This guide describes IECC 2009 and 2012 and ENERGY STAR Certified Homes insulation requirements.
Foundations & Floors -
Air Sealing/Insulation
Solution Center Guides
Showing results 1 - 12 of 12
Description
Table adapted from Table R402.1.1 in the 2009 and 2012 IECC and Table R402.1.2 in the 2015 and 2018 IECC (Table N1102.1 in 2009 IRC, Table 1102.1.1 in 2012 IRC, and Table N1102.1.2 in 2015 and 2018 IRC).
Description
This guide describes IECC 2015 and DOE Zero Energy Ready Home insulation requirements.
Description
Guide describing how to insulate a basement to improve the overall thermal performance of the building and provide more dry, usable conditioned space for home occupants and HVAC equipment.
Description
Guide describing how to create a capillary break at all crawlspace floors using polyethylene sheeting to manage moisture in crawlspaces.
Description
Guide describing how to install a capillary break under a slab foundation using either polyethylene sheeting or rigid insulation installed over aggregate or over sand and geotextile matting.
Description
Guide describing continuous rigid insulation installation procedures to reduce thermal bridging and help provide thermal protection.
Description
Guide describing RESNET Grade 1 level installation of insulation in walls, attics, and floors.
Description
Guide describing steps to take to minimize indoor humidity in preparation for cold winter weather.
Description
Guide describing how to insulate slabs on grade in climate zones 3 and higher.
Description
Typical R-values for common insulation materials are summarized in this table, which also identifies the vapor retarder classification for each insulation.
Description
Guide describing methods for insulating an unvented crawlspace or conditioned basement with rigid foam on the interior side of the walls to provide an insulated space for HVAC equipment.