Hurricane Proof Wind Resistant Roof Design

Metal roofing is generally considered the best option for hurricane resistance.

Hurricane proof wind resistant roof design.

For example you might find that the roofs in hurricane prone areas are multi sloped. Nystrom s new hurricane hatch is ideal for regions with extreme wind conditions. Recently redesigned this scuttle provides access to rooftop areas. The breakaway theory has therefore become less applicable to shed roof design.

Four sloping sides of the roof provided minimal resistance to the wind and allowed the wind to blow over and around the roof regardless of wind direction. Why else do owners choose metal roofs. Design guidelines for hurricane resistant buildings. As category 4 hurricanes range from 130 to 156 mph metal materials provide some of the highest protection available.

Most metal varieties come with a warranty offering defense against winds up to 140 mph. The design of the cyclonic home includes simple systems to reduce the local wind. Hip roofs with four slopes will perform better than gabled roofs with only two slopes. In the design of the hurricane resistant home the length of these overhangs should be limited to 20 inches.

Pyramid hip roof hurricane proof roof design. Nystrom s hurricane hatch is the industry standard for roof hatches in hurricane prone regions.