Choose filters from multiple categories to narrow search results.
2x4 framing with insulated siding, insulated headers, R15 cavity insulation, and double top plates. Framing factor assumed to be no greater than 22 percent (see footnote a).
Low-density fiberglass insulation (R19 compressed batts) with conventional headers and double top plates. Framing factor is assumed to be no greater than 20 percent (see footnote a).
This assembly uses insulated headers, double top plates, and advanced framing techniques with R19 compressed fiberglass batts as cavity insulation. Framing factor is assumed to be no greater than 22 percent (see footnote a).
Conventional framing techniques with 2x6 studs and insulated siding (minimum R2). Framing factor assumed to be no greater than 25 percent (see footnote a).
Several enhancements achieve a higher R-value: 2x6 framing, R21 cavity insulation, and insulated headers. Assumes a framing factor of no greater than 18 percent (see footnote a).