Water flows through the open slots into the gutter and debris washes over the top of the surface and falls to the ground.
Roof valley water diverter.
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Roof valleys can cause excessive rainwater and debris build up creating challenges for all gutter guards.
Roof valley rain diverter has been designed to fit most roof valleys they prevent the runoff water from overshooting the rainhandlers.
During rain all the water from large roof area is funneled into the valley overwhelming very small section of the gutter and causing overflow onto the surfaces below.
It prevents rain water from cascading on the inside corners of the shingle roof.
Eliminates the hazard of owerflowing water and ice and prevents dangerous slip and fall accidents.
Many houses in the usa have complex roof structures that create valleys.
While this increased flow may help reduce the need for cleaning your gutter guard it does not eliminate it.
The diverter solves this problem by collecting and redistributing water to the gutter system.
Choose brown for a dark colored roof and natural aluminum for a light colored roof.
It incorporates a patented cheese grater style top and louvered sidewall design.
Here are the details about barnett s valley controller.