Commercial Gutter Downspout Sizes

Downspouts of less than 7 00 sq in 4515 sq mm cross section should not be used except for small areas such as porches and canopies.

Commercial gutter downspout sizes.

The sizes available in this style are 3 4 5 and 6. Five inch k style gutters or 6 inch half rounds the most common residential sizes are able to handle the rainfall on most houses in most parts of the country. Downspouts should be constructed with conductor. Thus the decision between 5 inch and 6 inch gutters is a performance and price decision.

Round downspouts come in various sizes and colors and mostly used with half round gutters. But by contrast going to 7 inch gutters is a business 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. Rectangular downspouts round downspouts painted aluminum downspouts mill finish aluminum downspouts copper penny.

The size of the downspout should be constant through out its length. As far as downspouts go they run at 2 x3 and 3 x4 in size or 3 or 4 inches in diameter. Commercial gutters and downspouts also need to meet some legal or building standards depending on the city or county. Contact an saf commercial gutter pro now.

Our largest industrial size commercial downspout measures 6 5 x 6 5 square. For example a 6 inch k style gutter requires a 3 x 4 downspout while a 5 inch k style gutter uses a 2 x 3 downspout. K style gutter machines 6 half round ironman gutter machine 5 1 2 fascia ironman gutter machine commercial box gutter machines kwm ironman gutter machine accessories. Can be used with our 8 commercial box gutter system made from the same metal.

6 and 7 inch roll form box gutters we produce 6 and 7 inch box gutters in 032 and 040 kynar aluminum and in kynar 24 gauge steel. Offering a 7 inch option is tantamount to entering the commercial gutter market. It also comes in sizes 2 3 and 3 4. Both kortyta and grambart put 7 inch gutters in an entirely different category than 5 inch and 6 inch systems.

All viking metal products box gutters can be made to any length. Each municipality has their own requirements in regards to the size and material needed for commercial buildings as well as the place where downspouts will delivery the rainwater in this way it won t affect nearby establishments. Each section is 10 feet in length. Downspout sizing in sizing downspouts the following considerations apply.

But houses with big steep roofs or those located in climates prone to heavy downpours may need wider gutters and extra downspouts to keep rainwater from overflowing. Gutter professionals have experience matching the gutters and the downspouts.