Roof drains for flat or low slope roofs come in a few standard types.
Interior roof drain.
Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs.
One of the most overlooked items on a flat roof is the draining system.
Roof drains provide effective internal drainage of water from the roof surface and are a practical year round solution to removing water from the roof surface in any weather or season.
Interior drain systems are customizable and can improve the curb appeal of your home or building.
Interior drains are the most expensive flat roof drainage system.
Flat roof drains scuppers gutters and drainage systems on flat roofs.
More attention should be given to the location of a drainage system to avoid future problems.
The best type for the application depends on several factors such as the size and slope of the roof the desired appearance and how much regular maintenance the drain system might need.
Recommended for installation in flat areas with decks that are constructed of steel wood or concrete these roof drains are suitable for many installations.
Inner drains gutters or scuppers each have their own function and deciding which system is best depends on.
Before deciding on an interior drain system for your flat roof you must consider the following disadvantages.
This is a drainage point that can be installed across the roof s surface even in the centre of the roof.
Building interior flooding also is more likely when a roof drain pipe passes through the building interior rather than outside the structure.
If water collects in one spot in the middle of your roof then installing an interior drain there to move the water is a good solution.