Exterior, House Building Type, and Metal Siding Material Protruding SIP fins on the exterior collude with an overhang to minimize the sun's rays in summer, an important consideration when thinking about heating and cooling the tall, open living areas.  Photo 10 of 10 in Gaffney House Dining Room from Leave it to Beavers

Gaffney House Dining Room

10 of 10

Protruding SIP fins on the exterior collude with an overhang to minimize the sun's rays in summer, an important consideration when thinking about heating and cooling the tall, open living areas.