This home has a maintenance free fiber cement exterior, ceramic rock front, runs on just 50 amps of electricity the equivalent of a standard electric range, no gas needed. Its built for extreme climates -40 to 125 degrees It weighs less then 8500 lbs and can be hauled on most flatbed car trailers. It includes its own steel skid foundation frame. Reduces to half its size 8' 6"for transport. Opens to 16' x 16' a total of 240 square feet. ecobuilthomes.com Completely code compliant as a manufacture