Horton Road, Tasman, South Island, New Zealand - Environmental Analysis Part 4.

Video: Climate Cross Section. Summer Cross Ventilation Strategy and, Summer Stack Effect Strategy
Orientation, roof overhang design, and strategic location of vertical side light windows and top light windows allows optimized air flow through the house.
Cross ventilation strategies manage seasonal cross air flow, and stack effect manages more localized air in and around the house. When these strategies are optimized with good architecture design (orientation, roof overhangs, floor plan layout) we are able to keep a house naturally cool over summer.