Flat Roof Channel Drainage

Stainless steel drainage channel freedeck.

Flat roof channel drainage. Inner drains are resistant to freezing but can require careful maintenance to prevent problems. Poor drainage can lead to serious issues with flat roofing from leaks to structural damage. The most critical of these issues is the flat roof drainage systems. There are three types of drain systems commonly used on flat roofs.

When designing a roof it is essential to pay close attention to where the drains are. Along with the benefits of a flat roof come unique challenges. Your building and location can help determine which drain will fit your roof needs. Use a channel drain system to transfer water to a safe location.

On many occasions drains are too high and water cannot flow off. Understanding the top three drainage options. Of course the best designed flat roof has the correct amount of pitch to drain the water off naturally. Drainage options for ponding water on flat roofs no roof should be entirely flat but rather should slope either toward the perimeter or toward an interior drainage system.

There are roof coating products available if there isn t enough slant or slope to accomplish this. Unlike other roofing types that are slanted or sloped to allow water to drain automatically flat roofs need a built in drainage system to help remove moisture and debris. Stainless steel drainage channel freedeck with grating flat roof aco freedeck is an advanced roof and balcony drainage system combining line drainage with point drainage by using an open sided drainage channel. Most flat roofs suffer from poor drain locations or drain levels that are high.

Inner roof drains are used on flat roofs and include a low section or channel that collects water and feeds it into a concealed drain that leads to an underground drainage system. However flat roofs are more common than the layperson might believe. After 48 hours following a rain any roof which still has standing water is known as a ponding roof. Drainage ditches are created in the roof in the lower insulated areas.

These ditches guide water toward the eavestroughs. Having sufficient drainage on a flat roof is vital. Flat roofs are often associated with industrial buildings. Drainage helpers drainage helpers are a good option if you already have a good flat roof drain system but want to provide your system with the ability to move more water if need be.

They have their own unique construction and drainage flows. The one challenge with flat roofing is ensuring proper drainage.