Design

Generally, if you are replacing an existing gutter, choose one that is the same size or slightly larger.

The following factors should be taken into account when selecting the right gutter for your house.

1. The size of gutter you need and it’s flow capacity.
2. Whether the gutter is fitted level or to a fall (horizontal or higher at one end than the other).
3. If the gutter outlet is at one end or in the centre of the gutter length.
   

Gutter Flow Capacity

Centre outlet

Outlet at one end