GEOTHERMAL QUOTES for NEW Construction To calculate BTU Heat Load We need a set of plans to measure exterior lineal feet, ceiling height, square feet, glass on north, south east and west elevations, skylights, R values of exterior walls, ceiling, basement floor and basement walls. For Existing homes: The average number of gallons of propane used per heating season, oil or amount of natural gas will be used to calculate your Heat Loss in order to size your geo- The number of heat registers and cold air returns in your home will indicate the cubic feet per minute of air flow. give us a call at (810) 240-2116 or email: g.volante@geothermal-lapeer.com  |