Natural Light Energy Systems, Solar Attic Fan, Curb Mounted Color:Gray Like all cork products

Like all cork products

While they may all be tinted in non-pastel colors

and polyurethanes to create precise and consistent coverage

Partially bio-based — made with 10% orange peel oil and isopar

Natural Light Energy Systems, Solar Attic Fan, Curb Mounted Color:Gray Like all cork productsEasily install a proper ventilation system for your office or industrial building Natural Light's Curb Mounted Solar Attic Fan is a simple and environmentally sensible solution to proper attic ventilation that can protect your building and save you money. Powered completely by free solar energy, this sleek and efficient vent is compact, quiet and long lasting with no maintenance. It comes in 16, 32, 48, and 65 watt venting capacity that will cool