Oregon Shepherd Loose Sheep’s Wool Insulation – 40# Blow Box
Oregon Shepherd’s made-in-the-USA 40-pound loose sheep’s wool insulation blow box may be blown in, or placed by hand.
Each box includes enough wool to insulate:
- 166 square feet at R13
- 111 square feet at R19
- 71 square feet at R30
Netting may be included at a nominal cost to hold wool in place.