Green Roof Roof Drain Layouts

Modular green roofs are installed differently than layered green roofs requiring a different style of roof drain.

Green roof roof drain layouts.

Green roof and cool roof drains we have the right green roof drain for any drainage application. To maintain optimum growing conditions in the growth medium to managing heavy rainfall without sustaining damage to growth media due to erosion or ponding of water. Designed by booth hansen and completed in 2009 the daniel f. Our flexible adaptable components can be configured to meet even the most challenging custom green roof specifications.

Zurn offers a variety of roof drain solutions suited for modular green roofs such as the z163 and the 84 options both shown below. As the market for green roofing develops the proper design and understanding of green roof components is imperative. Watts unique designs are engineered to accommodate the fast emerging and often shifting requirements for green roof drainage. The drainage off a green roof surface is a particularly important component.

Encourages greenroof technologies and will continue to do its part by providing key components for greenroofs. Grs drainage products typically fit into a green roof system above the grs root barrier and below the grs filter fabric. If stone ballast is being utilized around the drain the 84 option shown above.