The depth of insulation is 2 toes - it was blown in. I also insulated the garage doorways with styrofoam panels obtained at copyright (there is a selected package for this). Earlier, the garage and lani were not insulated. During the race to reach net-zero emissions, nations around the world https://damienemnpj.widblog.com/89811368/solar-company-in-sriganganagar-secrets