Gutter Board Dimensions

It covers the openings between the rafters of the roof.

Gutter board dimensions.

Sometimes also called soffit board fascia is a board running horizontally under a roof edge. Are there even larger size gutters. They must have a minimum depth at the centre of 50 mm. All gutter systems in the uk should be designed to bs en 12056 3 2000 gravity drainage systems inside buildings.

Pvc as a fascia material. However in recent years some seamless forms of 7 inch gutter as well as other sizes have become available. The vertical wall from the building or house where the gutter is attached. See photos below most residential gutters will measure approximately 5 inches across the top with the actual opening being approximately 4 5 inches.

The external surface of a roof. Measure your gutter across the top from the back where the gutter meets the home to the outer edge. Rainline gutters are available in two shapes and five sizes. 100mm 125mm 150mm 190mm and rectangular 136mm.

They may only be installed where the roof pitch is greater than 8. Gutters come in different sizes. Gutters can be installed in sizes even larger than 6 inch oversized gutters. Downspouts also come in different sizes such as 2 3 inches and 3 4 inches in size.

They can be 4 5 or 6 inches. Horizontal beams that sit on top of the rafters. The width depends on the width of the rafters but since builders generally use two by six or two by eight lumber for roof construction the most common dimensions for fascia boards are one by six and one by eight inches. Typically consisting of wood wood substitute or metal the fascia board along with the soffit encloses the attic space of the home.

It s your choice whether to use rough sawn or smooth lumber. Channels that transport rainwater or snowmelt away from the house. Downpipes are available in four. Gutter sizes for a half round gutter are 5 to 6 inches in width.

If the gutter is over 40 feet long and can only accommodate 1 downspout. Valley gutter requirements are set out in e2 as1. If there are upper gutters that drain into lower gutters we recommend upgrading the lower gutters to 6 to handle the increased volume of water. The use of 4 x 5 downspout outlets starts at a depth of gutter of 4 5 inches.

The availability of 7 inch top width k style gutter has been poor in the past. Board under the high point and just above the roof framing. This corresponds to a minimum top width of 6 inches. They must be a minimum of 250 mm wide if receiving run off from a spreader.