30'x80' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:6'/4' • Protection – Monitors current

• Protection – Monitors current to protect curtain drive motors

The TSH-1 is capable of controlling variable speed fans

Available in 12"

The solution produced is then propelled downstream

Reverse functionality to clear obstructed entry holes

30'x80' Greenhouse Frame Quonset Sidewall Height/Truss Spacing:6'/4' • Protection – Monitors current30 foot greenhouses with 80 foot length provide a 2400 sqft greenhouse space. You can purchase this greenhouse frame only or check out our greenhouse kits that will include more complete greenhouse options. 30'x80' Semi Gable greenhouse frames have taller sidewalls that reach a higher peak than the Quonset greenhouse frame type. The high pitch allows for better snow shedding and provides the largest interior volume of space per square foot. Semi Gable