Rain Gutter Downspout Design

No more destructive ice dams from frozen gutters.

Rain gutter downspout design.

Gutter connectors join gutter sections together like gutter to corner with options that fit traditional and contemporary style gutters. Downspouts and gutters are sized in relation to rainfall on this basis. The standard is about inch per 10 feet. Whether you need gutter replacement or you re constructing a new building we have the parts and gutters to fill every need.

This is the most common type for homes built within the past 50 years though many owners of older homes still. Gutters catch the water. Most of our rain gutters can be cut to your specified length max 20 ft and custom shipped directly to the jobsite. The flexible design easily bends and holds its shape and can be extended from 25 in.

You will need to have a downspout for every 20 feet of gutter and turns in the gutter add 1 foot to the total. Its unique rainhandler gutters louver design allows leaves and debris to blow or wash away. Rain gutters come in six materials and two common shapes the k style gutter and the half round gutter. Downspouts bring the water down and away from the house.

Brackets secure the gutter system to the house or building. The most common location for the downspouts is the corners of the house since it is easier to move the water away from the house there. K style rain gutters somewhat resemble the letter k when viewed from the side. Replacing 2 x 3 in.

Elbows change a downspout s direction. Increasing the pitch increases a gutter s handling capacity but the gutter may look askew over a long run. The above recommendations assume that you have properly sized downspouts every 40 feet. You ll need drop outlets to connect the gutters to the downspouts.

Downspouts with 3 x 4 in. Rainhandler gutter self cleaning dispersal system eliminates clogged over flowing gutters and downspouts. Rivets instead of screws. Here are the basic gutter parts and how they work together.

Use this downspout extension to divert water away from the foundation or connect to drainage pipe and catch basin to control drainage. Will help any debris that reaches the inside of your gutters to be washed away. Debris is more likely to get hung up on the sharp tips of machine screws. Plumbing codes typically use the vertically projected roof area for drainage design and they often use a square foot allowance per square inch of downspout for 1 in hr 25 mm hr rainfall that varies with diameter for example 3.

Find a place to put the downspouts and mark their location with an o on the design. The downspout is the piece that is attached to the side of the home and channels runoff to the ground away from your home. As with gutters a downspout s capacity must match or exceed the expected runoff.