Standard Commercial Gutter Sizes

The larger a gutter downspout the more water it can drain quickly.

Standard commercial gutter sizes.

Commercial box gutter profile sizes commercial box gutter material weight and thickness 0 027 aluminum 6 gutter a dimension is 5 due to coil width. Both kortyta and grambart put 7 inch gutters in an entirely different category than 5 inch and 6 inch systems. Gutter downspout sizes are 3 to 6 inches. The extra run off requires the larger six inch size gutter.

It is easy to see that you can vary gutter size downspout size and downspout spacing to properly size a gutter downspout system. Gutter style gutters are typically k style and half round styles though custom profile are available. Commercial buildings are normally larger with a larger roof area. Most downspouts are rectangular but they can also be round or square.

K style sizes will typically range from 5 to 6. However too large a gutter downspout can look unattractive. You should have enough gutter downspouts to effectively handle the size of your entire gutter system. But by contrast going to 7 inch gutters is a business decision.

Available in 10 lengths. Contact an saf commercial gutter pro now. Thus the decision between 5 inch and 6 inch gutters is a performance and price decision. By reducing the downspout spacing to perhaps 35lf you could use a 6 gutter with 9 4 x6 downspouts in lieu of an 8 system.

7 and greater are appropriate for churches and larger commercial buildings. Offering a 7 inch option is tantamount to entering the commercial gutter market.