30'x45' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/5' For a thinner non-woven film

For a thinner non-woven film like 6 mil

100 NM greenhouse curtain motor is designed to lift up to a 1750 sq

or connect to

optimized air-to-air heat exchanger

30'x45' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/5' For a thinner non-woven film30 foot greenhouses with 45 foot length provide a 1350 sqft greenhouse space. This frame size is optimized to utilize standard greenhouse plastic sizes for ongoing savings. It is a great option for a smaller commercial grower or mid sized producer. 30'x45' Quonset greenhouse frames are also known as high tunnel greenhouses. The Quonset frame type has a lower peak height making it more efficient and economical to heat. The Quonset frame types are the