Most retractable awnings deliver specs in the fine print that include things like a wind rating based on km/h or the Beauford scale. Awnings are generally tested for dependability in labs at wind speeds between 20 and 25 mph.
The Window People
Showroom & Office Hours:
Mon – Fri – 8am – 5pm
Sat – 10am – 2pm
Sun – Closed
Other hours available by appointment only