However too large a gutter downspout can look unattractive.
Round to rectangle gutter.
The gutter is essentially rounded at the bottom and it looks like a half moon gutter.
The round shapes are also very sturdy but are much more difficult to adhere to the rest of your gutter.
Half round gutter systems should be sized an inch larger than the size of the rectangular downspout collecting storm water from the same roof area.
Round gutters are named after their shape.
Standard sized downspouts 2 round or 1 3 4 x 2 3 4 rectangular are connected to a 2 diameter round drop outlet metal sleeve that is inserted and sealed into the gutter.
Choose a style finish and buy yours today.
They are more difficult to mount on the house compared to the rectangular downspouts.
The area of a standard 2 round hole is 3 14 square inches.
You should have enough gutter downspouts to effectively handle the size of your entire gutter system.
The larger a gutter downspout the more water it can drain quickly.
Learn the differences between and the benefits of the two gutter types.
This is a great choice for historical buildings and is a bit more time consuming.
The rectangle shapes replaced round and half moon downspouts in the early seventies and have been around since.
The round downspouts are now available corrugated or smooth in steel and copper.
Rectangle downspouts are the ideal selection for a quick and cost effective solution.
Gutter downspout sizes are 3 to 6 inches.
These coordinate with the shapes and styles of downspouts in modern homes.