20'x96' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/6' The 45-foot length is optimized

The 45-foot length is optimized for the standard size options for greenhouse plastic

are UL/CULrecognized

Features eight ports for connecting devices and one port for connecting to the upstream (master) bus

the shutter louvers cannot open and close properly

Length: 10 in

20'x96' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/6' The 45-foot length is optimizedHortitech greenhouse frames are built for resilience and are competitively priced. They are made from high grade galvanized steel that can withstand wind and snow. This product is the greenhouse frame only. When you buy greenhouse frames from Hortitech, you get greenhouse frames direct from the manufacturer that are 100% American made with no cheap pre fabricated foreign parts. This product is ONLY the steel greenhouse frame. All steel, purlin, and