LIVE LOAD (snow load):
The temporary load applied to the roof of the SunPorch measured in pounds per square foot (psf). Other factors affecting this can include drifting or sliding snow from adjacent roofs. Snow weight varies by density which can be heavy & wet, or light & fluffy. A 30 psf rating can range between 3' of heavy wet snow or up to 5' of light, fluffy snow. The standard for SunPorch sunrooms is 30-45 psf depending upon width structure. The psf for your sunroom can be increased at additional costs. Contact Customer Service for details.
Planning & Buying
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