Tips for buying a roof drain

Roof drains are a vital part of any roof system. It’s very important that you know what to look for when buying a roof drain. There are two primary factors that you will need to consider when purchasing a roof drain: rainfall and obstructions.


When you buy the roof drain you will need to know how much rain you typically get in a year. You should also consider the duration of the rain and how fast it rains. This will give you an idea of the size of the roof drain. If you live in an area with heavy rain, then you should buy a large flow capacity drain.


Debris are a serious problem for drains. Although this is not a general problem, if your house is situated near trees, you may need to regularly unclog the roof drains. Fortunately there are roof drains that can be more easy to clean.

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