Stop Overshoot
The valleys of a roof gather water and concentrate it into a high-volume stream at the corner of the gutter, causing water to shoot over the edge and damage the property below.
Eliminate Splash Guards
Splash guards act as debris catchers, backing leaves and branches up the roof valley. This clogs up the inside corner of the gutter, causing water to run over the gutter anyway.
It expertly diverts, collects, and redirects water, preventing gutter overshoot and protecting your property.
Engineered with tough polypropylene, SlowFlo can endure even forceful encounters with trees and other large debris.
SlowFlo is loaded with 323 angled channels to inhale water shooting down a valley, protecting your foundation, siding, and basement from water intrusion and long-term damage.
With added UV stabilizers, SlowFlo is made to be suitably resilient and will not become brittle or break down from sun exposure.
Designed for homes with or without gutter guards and covers, SlowFlo offers a perfect fit every time.
At 27.5" in length, SlowFlo catches water further up the roof than any other product on the market, and it eliminates the need for splash guards.
SlowFlo is positioned under the fourth course of shingles at the top and fastened at the bottom with two brackets. Fast moving valley water drains into the specially-designed holes and is directed into the gutter at the bottom by the downward curve.
Extension Flap
This area is to be installed under the 3rd or 4th course of shingles (without nails) to catch the flow of water.
Water Channels
As water runs down the valley of the roof, the holes inhale the water to divert it to the bottom where the velocity of the water is slowed.
Sidewall
The curved feet of the sidewall allow water to enter from the side as well.
Curved Edge
Valley water running down under (or over) the SlowFlo is directed down into the gutter with the lower curved edge — no overshoot!
Underside
The water channels create turbulence in the water adhesion, slowing the flow.
SlowFlo is installed under the 3rd or 4th course of shingles depending on the roofing method used. The product gets fastened to the fascia boards, with no nails/no penetrations into the roofing valley or anywhere else on your roof. SlowFlo sits just at the edge of the shingle, allowing all of the water to enter the gutter quickly.
Any home with an inside corner of a gutter that sits beneath a roof valley. Not every storm is a downpour — but when it is, let SlowFlo safeguard your customers and their property.
This product eliminates the need for debris catching splash guards, and inhales the water FAST. It can also be used with gutter guards, and its engineered design allows debris to shed freely.
SlowFlo is made from polypropylene, the same material used to coat high-line wires and many car bumpers. It's built to flex and absorb an impact and doesn't break down from sun exposure.
Yes, SlowFlo will need to be removed in order to replace the roof, but can be reinstalled after the new roof is complete.
Yes, SlowFlo can be installed in conjunction with a gutter guard system. A simple alteration, notching the back side of the guard, allows the guard to fit perfectly around the bracket.
