Growers Supply

GrowSpan Straight Sided Cold Frame - 20'W x 96'L w/6' Rafter Spacing

Item Number: 104226 Availability: Available in 6 days (Manufactured Product)

GrowSpan Straight Sided Cold Frames provide a comfortable growing environment.

  • Encourages better air circulation, with less humidity and more stable air temperature.
  • Constructed from 14 gauge USA-made, triple-galvanized structural steel tubing.
  • 20'W models have a 4'6" sidewall height and a 9'6" height at peak.
  • 28'W models have a 4' sidewall height and an 11' height at peak.
  • Ground posts and purlins included.
  • Hoop buildings can be covered with greenhouse film, shade cloth, lightweight PolyMax® fabric, all sold separately. 20'W requires 32'W film. 28'W requires 42'W film.
  • Top and bottom baseboards are recommended. Our recycled plastic lumber is ideal.
  • Greenhouse film is not included and sold separately.
Please Note: Greenhouse film is not included and sold separately below.