Riverstone | General Purpose Greenhouse and Small Building Exhaust Fan System Interior Shade Cloth average set-up time four to

average set-up time four to six hours

Fifty Oxygen Absorbers

even if you lean on it or get up / sit down frequently during the day

up to 4ft off the ground

It's highly recommended that you should use this Duramax Heavy Duty Pad Lock to secure the contents of your shed

Riverstone | General Purpose Greenhouse and Small Building Exhaust Fan System Interior Shade Cloth average set-up time four toThe RSI General Purpose Greenhouse & Small Building Electric Powered Exhaust Fan System is designed to fit all structures. The general design is for low profile structures that are in need of air. Our fan is proudly made in the USA and truly designed to fit all structures, but the purchaser needs to be able to retrofit the exhaust system to their own structure since each structure and building materials are different. Two ways our fan can be mounted,