30'x60' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/6' real-time-clock with battery backup keeps

real-time-clock with battery backup keeps timers working during

and creates a uniform temperature throughout your greenhouse to reduce heating costs

Strong woven black and white greenhouse plastic for your light deprivation greenhouse

Anti-condensate additives prevent droplet build-up on your plastic

Distribution & Return kit only

30'x60' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:4'/6' real-time-clock with battery backup keepsA 30'x60' greenhouse frame is a great size if you are a smaller commercial greenhouse grower. You may consider the 30'x48' frame which is almost the same size but will fit standard greenhouse plastic sizes. However, if you want a bit more space this model is a great option with 1800 square feet of cultivation space. 30'x60' Quonset greenhouse frames are also known as high tunnel greenhouses. The Quonset frame type has a lower peak height making it