Natural Ventilation Greenhouse
Keep the fresh air flowing! One of the best natural ventilation greenhouses.
When you need a greenhouse with unparalleled natural ventilation, the XA-300 or XA-210 is the ideal choice. With the integrated natural ventilation system on both sidewalls and ridge vent, the XA-Series will provide your plants with all the fresh air they need. Built tough with heavy-duty galvanized steel tubing, the XA-Series is available in 21' or 30' widths as either freestanding or gutter connected. Flexible glazing, heating, cooling and benching options allow you to custom configure to your exact needs and location. Whether you want maximum ventilation or are just looking for a solid growing house that won’t break the budget, the XA-Series is for you..
- Maximum natural ventilation
- Thermostatic controlled Poly-Vent ridge and sidewall venting
- Available with either double poly film or polycarbonate sheeting
- Freestanding or gutter-connected
- Purchase as frame-only unit or complete turnkey operation
- Wide range or options to fit your needs

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Options
Roof sides and gable Covering:
6 mil UV-treated polyethylene film (white or clear)
8mm polycarbonate (white or clear)
Corrugated polycarbonate (white or clear)
Size: 21' W, 24'W , 30' W
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Pricing

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Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-F2148 |
21'W x 48'L |
1,008 |
CALL FOR PRICING |
-- |
P01-NXA2-F2172 |
21'W x 72'L |
1,512 |
CALL FOR PRICING |
-- |
P01-NXA2-F2196 |
21'W x 96'L |
2,016 |
CALL FOR PRICING |
-- |
P01-NXA2-F21120 |
21'W x 120'L |
2,520 |
CALL FOR PRICING |
-- |
P01-NXA2-F21144 |
21'W x 144'L |
3,024 |
CALL FOR PRICING |
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Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-C2148 |
21'W x 48'L |
1,008 |
CALL FOR PRICING |
-- |
P01-NXA2-C2172 |
21'W x 72'L |
1,512 |
CALL FOR PRICING |
-- |
P01-NXA2-C2196 |
21'W x 96'L |
2,016 |
CALL FOR PRICING |
-- |
P01-NXA2-C21120 |
21'W x 120'L |
2,520 |
CALL FOR PRICING |
-- |
P01-NXA2-C21144 |
21'W x 144'L |
3,024 |
CALL FOR PRICING |
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|
Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-F4248 |
42'W x 48'L |
2,016 |
CALL FOR PRICING |
-- |
P01-NXA2-F4272 |
42'W x 72'L |
3,024 |
CALL FOR PRICING |
-- |
P01-NXA2-F4296 |
42'W x 96'L |
4,032 |
CALL FOR PRICING |
-- |
P01-NXA2-F42120 |
42'W x 120'L |
5,040 |
CALL FOR PRICING |
-- |
P01-NXA2-F42144 |
42'W x 144'L |
6,048 |
CALL FOR PRICING |
-- |
Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-C4248 |
42'W x 48'L |
2,016 |
CALL FOR PRICING |
-- |
P01-NXA2-C4272 |
42'W x 72'L |
3,024 |
CALL FOR PRICING |
-- |
P01-NXA2-C4296 |
42'W x 96'L |
4,032 |
CALL FOR PRICING |
-- |
P01-NXA2-C42120 |
42'W x 120'L |
5,040 |
CALL FOR PRICING |
-- |
P01-NXA2-C42144 |
42'W x 144'L |
6,048 |
CALL FOR PRICING |
-- |

|
Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-F6348 |
63'W x 48'L |
3,042 |
CALL FOR PRICING |
-- |
P01-NXA2-F6372 |
63'W x 72'L |
4,536 |
CALL FOR PRICING |
-- |
P01-NXA2-F6396 |
63'W x 96'L |
6,048 |
CALL FOR PRICING |
-- |
P01-NXA2-F63120 |
63'W x 120'L |
7,560 |
CALL FOR PRICING |
-- |
P01-NXA2-F63144 |
63'W x 144'L |
9,072 |
CALL FOR PRICING |
-- |
Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA2-C6348 |
63'W x 48'L |
3,042 |
CALL FOR PRICING |
-- |
P01-NXA2-C6372 |
63'W x 72'L |
4,536 |
CALL FOR PRICING |
-- |
P01-NXA2-C6396 |
63'W x 96'L |
6,048 |
CALL FOR PRICING |
-- |
P01-NXA2-C63120 |
63'W x 120'L |
7,560 |
CALL FOR PRICING |
-- |
P01-NXA2-C63144 |
63'W x 144'L |
9,072 |
CALL FOR PRICING |
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|
Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA3-F3048 |
30'W x 48'L |
1,440 |
CALL FOR PRICING |
-- |
P01-NXA3-F3072 |
30'W x 72'L |
2,160 |
CALL FOR PRICING |
-- |
P01-NXA3-F3096 |
30'W x 96'L |
2,880 |
CALL FOR PRICING |
-- |
P01-NXA3-F30120 |
30'W x 120'L |
3,660 |
CALL FOR PRICING |
-- |
P01-NXA3-F301144 |
30'W x 144'L |
4,320 |
CALL FOR PRICING |
-- |
Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA3-C3048 |
30'W x 48'L |
1,440 |
CALL FOR PRICING |
-- |
P01-NXA3-C3072 |
30'W x 72'L |
2,160 |
CALL FOR PRICING |
-- |
P01-NXA3-C3096 |
30'W x 96'L |
2,880 |
CALL FOR PRICING |
-- |
P01-NXA3-C30120 |
30'W x 120'L |
3,660 |
CALL FOR PRICING |
-- |
P01-NXA3-C301144 |
30'W x 144'L |
4,320 |
CALL FOR PRICING |
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|
Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXAC-F6048 |
60'W x 48'L |
2,880 |
CALL FOR PRICING |
-- |
P01-NXA3-F6072 |
60'W x 72'L |
4,320 |
CALL FOR PRICING |
-- |
P01-NXA3-F6096 |
60'W x 96'L |
5,760 |
CALL FOR PRICING |
-- |
P01-NXA3-F60120 |
60'W x 120'L |
8,640 |
CALL FOR PRICING |
-- |
P01-NXA3-F60144 |
60'W x 144'L |
8,640 |
CALL FOR PRICING |
-- |
Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXAC-C6048 |
60'W x 48'L |
2,880 |
CALL FOR PRICING |
-- |
P01-NXA3-C6072 |
60'W x 72'L |
4,320 |
CALL FOR PRICING |
-- |
P01-NXA3-C6096 |
60'W x 96'L |
5,760 |
CALL FOR PRICING |
-- |
P01-NXA3-C60120 |
60'W x 120'L |
8,640 |
CALL FOR PRICING |
-- |
P01-NXA3-C60144 |
60'W x 144'L |
8,640 |
CALL FOR PRICING |
-- |

|
Frame only price: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA3-F9048 |
90'W x 48'L |
4,320 |
CALL FOR PRICING |
-- |
P01-NXA3-F9072 |
90'W x 72'L |
8,640 |
CALL FOR PRICING |
-- |
P01-NXA3-F9096 |
90'W x 96'L |
6,048 |
CALL FOR PRICING |
-- |
P01-NXA3-F90120 |
90'W x 120'L |
12,960 |
CALL FOR PRICING |
-- |
P01-NXA3-F90144 |
90'W x 144'L |
12,960 |
CALL FOR PRICING |
-- |
Complete package includes: |
Items |
Size |
Square feet |
Pricing |
Buy Now |
P01-NXA3-C9048 |
90'W x 48'L |
4,320 |
CALL FOR PRICING |
-- |
P01-NXA3-C9072 |
90'W x 72'L |
8,640 |
CALL FOR PRICING |
-- |
P01-NXA3-C9096 |
90'W x 96'L |
6,048 |
CALL FOR PRICING |
-- |
P01-NXA3-C90120 |
90'W x 120'L |
12,960 |
CALL FOR PRICING |
-- |
P01-NXA3-C90144 |
90'W x 144'L |
12,960 |
CALL FOR PRICING |
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Frame only price includes:
2"x14 galvanized frames, 7-part(XA-300) or 5-part (XA-210) trusses, Diagonal struts in corners, (3) structural purlins per bay, Ground stakes, Rain gutters (on multiple bays), end posts, Vent® ridge mounts, Assembly hardware, set-up manua
Complete package includes:
Everything included in frame ony price and: Vent III side ventilation system (w/thermostat), Vent II ridge ventilation system (w/thermostat), Polycarbonate sheeting for under Poly-Vent, Double layer poly roof and endwalls (w/inflation kit), Wiggle Wire fastening system, (2) 3' x 6'6-8" doors
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Specifications
21' Wide

Width: 21'-0"
Length: starting at 18' with increments of 6'
Sidewall height: 6', 7' or 8'
Height to apex: 15'-10"
Frame spacing: 6'
Truss height: Approx. 8'-6"
Truss System: 5-part truss made of 1" and 1.66" galvanized tubes
Frame: 2" o.d. 14-gauge galvanized steel tubing
Structural purlins: (3) runs of 2" x 14 ga. galvanized steel tube
24' Wide
Width: 24'-0"
Length: starting at 18' with increments of 6'
Sidewall height: 6', 7' or 8'
Height to apex: 15'-10"
Frame spacing: 6'
Truss height: Approx. 8'-6"
Truss System: 5-part truss made of 1" and 1.66" galvanized tubes
Frame:2" o.d. 14-gauge galvanized steel tubing
Structural purlins: (3) runs of 2" x 14 ga. galvanized steel tube
30' Wide

Width: 30'-0"
Length: starting at 24' with increments of 4'
Sidewall height: 6'
Height to apex: 18'-10" (6-for sidewall)
Frame spacing: 4'
Truss height: Approx. 10'-6"
Truss System: 7-part truss made of 1" and 1.66" galvanized tubes
Frame: 2" o.d. 14-gauge galvanized steel tubing
Structural purlins: (3) runs of 2" x 14 ga. galvanized steel tube

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Support
If you need additional technical support or have a question, we can be reached 8:30 AM to 5:30 PM central time, Monday through Friday at:
Phone: 800-531-4769 (toll-free US and Canada) or 251-471-5328
FAX: 251-471-5465
E-mail: info@gothicarchgreenhouses.net
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Accessories
Recommended Accessories
Poly Film: Choose from 1-year or 4-year, 6mil poly covering. Available in clear or white.
Call for volume purchases.
>> More information
Poly Patch Tape: Poly Patch is the leading film repair tape in America. A complete first-aid kit for greenhouses, this easy-to-use patching tape bonds aggressively to polyethylene film.
Call for volume purchases.
Galvanized End Frame Packages: Optional galvanized end frame kit speeds set up and eliminates the need for any lumber. Heavy-duty swinging door includes 8mm clear polycarbonate sheeting.
Galvanized End Frame Package
Galvanized end frame with door: 14' (3' x 6'-8") 16', 18' or 20' (4' x 6'-8")