The Hi-Perf Wind and Ventilation Warranty is available on all Metal-Era manufactured Hi-Perf ventilation systems. It guarantees that Hi-Perf systems:

• when designed according to the Metal-Era calculated NFA will provide proper ventilation for the project
• will withstand winds of up to 120 miles per hour
• will be free of defects in Metal-Era supplied materials

The warranty covers repair or replacement of the system for 20 years or the lifetime of the roof on which it was originally installed, whichever comes first.