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Cold Frames & High Tunnels
Cold Frames

Our
coldframes
come
complete with anchors, bows, 1 purlin*, corner bracing, and
hardware. The 20’, 22’, 28’ and 30’ bows are 1-5/8”
tubing. Smaller sizes (12’, 14’, and 16’) are 1-3/8” tubing. Film,
film Klip, or any operating equipment is sold separately. *For
coldframes 20’ and larger 3 purlins are provided.
|
Frame Width |
Bow Measurement |
Center Height (with 40" anchors) |
Poly Width |
Standard Bow Diameter |
|
12' |
23' |
8.3' |
24' |
1-3/8" or 1-5/8" |
|
14' |
23' |
8.25' |
24' |
1-3/8" |
|
16' |
23' |
6.8' |
24' |
1-3/8" or 1-5/8" |
|
20' |
30' (2-piece) |
9.5' |
32' |
1-5/8" only |
|
22' |
31' (2-piece) |
9.3' |
32' |
1-5/8" only |
|
24' |
34' (2-piece) |
10.4' |
36' |
1-5/8" only |
|
26' |
37' (2-piece) |
9.8' |
40' |
Not standard 1-5/8" |
|
28' |
39' (2-piece) |
11.3' |
42' |
1-5/8" only |
|
30' |
42' (2-piece) |
11.5' |
48' |
1-5/8" only |
High Tunnels

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Connecting of High Tunnels provides
structural stability and beneficial airflow.
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Increased
air volume maintains a more stable climate with lower humidity.
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High Tunnel construction allows easy access
and movement for tractors and machinery.
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Offer crop protection from rain, wind, hail
or even excessive sun.
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Each unit comes with a single layer 6mil 4
year greenhouse film.
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Unique rafter connectors include specially
designed earth auger to anchor your building securely.
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Manufactured from 1.66" OD Allied Gatorshield® structural steel tubing with rafters on 5' centers.
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The High Tunnels we offer elevate temperatures
over a several week period while offering protection from rain, wind,
insects, birds and disease.
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These inexpensive, high quality, protective
systems can reduce the need for pesticides and help produce early,
higher crop yields.
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Keep temperatures even.
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Promotes biological pest control
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Improves water and nutrient application.
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Manufactured from Allied Gatorshield®
structural steel tubing with rafters on 4' centers with heavy duty
ground pos.
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Four rows of purlins
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Four-sided ventilation with our exclusive
"Twist of the Wrist" assembly.
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Cover and curtains are single layer 6mil 4
year greenhouse film. Ends are 10 oz. per square yard rip-stop
translucent fabric.
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Both ends open completely to do tiling,
weeding and chemical applications.
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High Tunnels |
|
Model # |
Style |
Size |
Pipe
Dim. |
Rafter
Spacing |
SALE
PRICE |
|
PB01670R4C |
Round |
20'W x 12'H x 24'L |
1.66" |
4' |
$ 1,295 |
|
PB01675R4C |
Round |
20'W x 12'H x 36'L |
1.66" |
4' |
$ 1,695 |
|
PB01680R4C |
Round |
20'W x 12'H x 48'L |
1.66" |
4' |
$ 2,095 |
|
PB01685R4C |
Round |
20'W x 12'H x 72'L |
1.66" |
4' |
$ 2,795 |
|
PB01690R4C |
Round |
20'W x 12'H x 96'L |
1.66" |
4' |
$ 3,495 |
|
PB01695R4C |
Round |
26'W x 12'H x 24'L |
1.66" |
4' |
$ 1,395 |
|
PB01697R4C |
Round |
26'W x 12'H x 36'L |
1.66" |
4' |
$ 1,895 |
|
PB01700R4C |
Round |
26'W x 12'H x 48'L |
1.66" |
4' |
$ 2,395 |
|
PB01705R4C |
Round |
26'W x 12'H x 72'L |
1.66" |
4' |
$ 3,195 |
|
PB01710R4C |
Round |
26'W x 12'H x 96'L |
1.66" |
4' |
$ 3,795 |
|
PB01720R4C |
Round |
30'W x 12'H x 36'L |
1.90" |
4' |
$ 2,059 |
|
PB01725R4C |
Round |
30'W x 12'H x 48'L |
1.90" |
4' |
$ 2,595 |
|
PB01730R4C |
Round |
30'W x 12'H x 72'L |
1.90" |
4' |
$ 3,495 |
|
PB01735R4C |
Round |
30'W x 12'H x 96'L |
1.90" |
4' |
$ 3,995 |
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High Tunnel Expansion Kits |
|
Model # |
Description |
SALE
PRICE |
|
103663 |
20'W x 12'H x 50'L (1-bay) |
957.65 |
|
103664 |
20'W x 12'H x 50'L (1/2 bay) |
673.03 |
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103667 |
20'W x 12'H x 100'L (1 bay) |
1,599.65 |
|
103668 |
20'W x 12'H x 100'L (1/2 bay) |
1,064.65 |
|
103665 |
26'W x 12'H x 50'L (1 bay) |
1,064.65 |
|
103666 |
26'W x 12'H x 50'L (1/2 bay) |
743.65 |
|
103279 |
26'W x 12'H x 100'L (1 bay) |
2,027.65 |
|
103278 |
26'W x 12'H x 100'L (1/2 bay) |
1,385.65 |
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