This house is able to be ‘zoned’ to 3 separate areas; the sunroom at the back, the bedroom and hallway, and the living area to the front. This assists in the retention of heat in the winter months. Cross ventilation is carefully considered through the whole house. The front living area ventilates through a series of louvres in a bank of high level clerestory., and the bedrooms also have cross ventilation via fanlight windows above doors.