Batt insulation:R-3 to R-3.5 Open cell spray foam insulation:R-3.5 to R-4 Structural insulated panels:R-3.6 to R-7 Rigid insulation boards:R-4 to R-6.5 Closed cell spray foam insulation:R-5 to R-7 Photo: Clarkan
By determining the sol-air temperatures for each region and maximizing the present worth value of seasonal and annual energy savings, the optimum thermal insulation thicknesses have been calculated. The effects of solar radiation on heating-cooling energy requirements, the variation of optimum ...
Economical_and_Environmental_Effects_of_Thermal_Insulation_Thickness_in_Four_Different_Climatic_Regions_of_Turkeydoi:10.13140/RG.2.1.2661.4800Ali DasdemirAli Guerel