House Energy Efficiency Rating With A Calculator And A Money Roll. Blackboard In The Shape Of A House With A Chalk Drawing Of An Energy Efficiency Rating, Black Calculator And A Roll Of Euro Banknotes, On A Wooden Table With Copy Space

KEYWORDS

architecture blackboard budget building business calculator certificate chalk change chart choice climate concept conservation construction copy currency diagram drawing efficiency efficient electricity energy environmental estate european expense finance fuel generation graph home house housing improvement indoors industry interior investment issues label model money paper performance power project rating real residential resources roll saving savings shape space sustainable symbol table union wood workbench