Award-winning Passive Solar Designs

active solar ANNUAL ENERGY SUMMARY architects architectural Area of solar-heat Auxiliary cooling Auxiliary purchased Btu/sq BUILDER BUILDING DATA Heating Building Energy Performance California ceiling clerestory climate collection glazings concrete construction convection Cooling degree days Cooling Hot water Cost of auxiliary Cost of special DATA Heating degree daylight DD/yr dining direct gain duct Edward Mazria electric energy features Total entry Estimated Building Energy exterior features Total building floor area glass greenhouse heat pump heating and cooling Heating degree days HVAC interior kitchen light living room living spaces masonry million Btu night insulation passive solar heating percent post and beam rock bed roof shading solar collector solar energy solar gain Solar heat Auxiliary solar hot water solar-heat collection south wall south-facing special energy features square feet summer sunspace temperature thermal mass thermal storage tion Total building UA Trombe wall vents winter wood