Being a owner of a lakeside home I know by experience what it means to have an air leaking door with poor insulation and heat loss. We were so lucky to find Thermoluxe doors because we discovered how amazing its product really is. This Fibertech door we had installed is just amazing from every aspect, functional and aesthetic. It gave us an attractive entrance and a warmer hallway as it solved our cold air problem instantly after being installed. We are thankful to Thermoluxe for making this solid reliable product.