ClearSpan Straight-Sided Cold Frames

ClearSpan™ 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.

Cold Frames - ClearSpan Straight-Sided Cold Frames
Item # Description Price  
104221 ClearSpan Straight-Sided Cold Frame 20'W x 24'L 4' Rafter Spacing $1,289.00 /EA More Info
104224 ClearSpan Straight-Sided Cold Frame 20'W x 24'L 6' Rafter Spacing. $1,169.00 /EA More Info
105041 ClearSpan Straight-Sided Cold Frame 20'W x 36'L 4' Rafter Spacing. $1,925.00 /EA More Info
105038 ClearSpan Straight-Sided Cold Frame 20'W x 36'L 6' Rafter Spacing. $1,755.00 /EA More Info
104222 ClearSpan Straight-Sided Cold Frame 20'W x 48'L 4' Rafter Spacing. $2,445.00 /EA More Info
104225 ClearSpan Straight-Sided Cold Frame 20'W x 48'L 6' Rafter Spacing. $2,225.00 /EA More Info
105042 ClearSpan Straight-Sided Cold Frame 20'W x 60'L 4' Rafter Spacing. $2,845.00 /EA More Info
105039 ClearSpan Straight-Sided Cold Frame 20'W x 60'L 6' Rafter Spacing. $2,635.00 /EA More Info
105043 ClearSpan Straight-Sided Cold Frame 20'W x 72'L 4' Rafter Spacing. $3,245.00 /EA More Info
105040 ClearSpan Straight-Sided Cold Frame 20'W x 72'L 6' Rafter Spacing. $2,849.00 /EA More Info
104223 ClearSpan Straight-Sided Cold Frame 20'W x 96'L 4' Rafter Spacing. $4,105.00 /EA More Info
104226 ClearSpan Straight-Sided Cold Frame 20'W x 96'L 6' Rafter Spacing. $3,525.00 /EA More Info
104378 ClearSpan Straight-Sided Cold Frame 28'W x 24'L 4' Rafter Spacing. $1,785.00 /EA More Info
104381 ClearSpan Straight-Sided Cold Frame 28'W x 24'L 6' Rafter Spacing. $1,695.00 /EA More Info
105047 ClearSpan Straight-Sided Cold Frame 28'W x 36'L 4' Rafter Spacing. $2,645.00 /EA More Info
105044 ClearSpan Straight-Sided Cold Frame 28'W x 36'L 6' Rafter Spacing. $2,415.00 /EA More Info
104379 ClearSpan Straight-Sided Cold Frame 28'W x 48'L 4' Rafter Spacing. $3,359.00 /EA More Info
104382 ClearSpan Straight-Sided Cold Frame 28'W x 48'L 6' Rafter Spacing. $3,055.00 /EA More Info
105048 ClearSpan Straight-Sided Cold Frame 28'W x 60'L 4' Rafter Spacing. $3,975.00 /EA More Info
105045 ClearSpan Straight-Sided Cold Frame 28'W x 60'L 6' Rafter Spacing. $3,665.00 /EA More Info
105049 ClearSpan Straight-Sided Cold Frame 28'W x 72'L 4' Rafter Spacing. $4,559.00 /EA More Info
105046 ClearSpan Straight-Sided Cold Frame 28'W x 72'L 6' Rafter Spacing. $4,145.00 /EA More Info
104380 ClearSpan Straight-Sided Cold Frame 28'W x 96'L 4' Rafter Spacing. $5,379.00 /EA More Info
104383 ClearSpan Straight-Sided Cold Frame 28'W x 96'L 6' Rafter Spacing. $4,889.00 /EA More Info