SKU: 13798157866

12x30 FT & 12x20 FT Large Metal Frame Walk-In Tunnel Greenhouse for Plant Growth

Sale price$450.00 Regular price$500.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

12x30 FT & 12x20 FT Large Metal Frame Walk-In Tunnel Greenhouse for Plant GrowthHeavy Duty Walk In Tunnel Greenhouses (Multiple Sizes) Extend your growing season and protect your crops from frost, heavy rain, and pests with these heavy duty walk in tunnel greenhouses. Built with a rugged galvanized steel frame and a thick, UV resistant polyethylene cover, these hoop houses are designed to trap heat efficiently while withstanding harsh outdoor weather. The spacious walk in design provides plenty of headroom for you to operate

Heavy-Duty Walk-In Tunnel Greenhouses (Multiple Sizes)

Extend your growing season and protect your crops from frost, heavy rain, and pests with these heavy-duty walk-in tunnel greenhouses. Built with a rugged galvanized steel frame and a thick, UV-resistant polyethylene cover, these hoop houses are designed to trap heat efficiently while withstanding harsh outdoor weather. The spacious walk-in design provides plenty of headroom for you to operate tillers, move wheelbarrows, and organize massive planting tables. We stock these commercial-grade agricultural structures at wholesale prices to ensure you get real value for the dollar on your farm and nursery equipment.

Key Features:
  • Galvanized Steel Frame: Constructed with a heavy-duty, rust-resistant tubular steel frame engineered to stay anchored and stable during seasonal storms and high winds.
  • UV-Resistant PE Cover: Features a thick polyethylene canvas that shields delicate seedlings from harmful UV rays and harsh weather while trapping essential internal heat.
  • Climate Control: Equipped with roll-up side panels that allow you to quickly adjust airflow and regulate internal temperatures during hot summer afternoons.
  • Spacious Walk-In Design: Built with a high arched ceiling to provide comfortable standing room for daily maintenance and clearance for tall climbing crops.
  • Pest Protection: Fully enclosed design helps lock out insects, birds, and local wildlife from destroying your vegetable yields before harvest.
Specifications:
  • Frame Material: Heavy-duty galvanized steel
  • Cover Material: UV-resistant polyethylene (PE)
  • Ventilation: Roll-up side panels
  • Structure Type: Walk-in tunnel hoop house
Available Models & SKUs:
SKU Dimensions (W x L) Configuration
1220GH 3.7 m x 6.1 m (12 ft x 20 ft) Walk-In Tunnel Greenhouse
1230GH 3.7 m x 9.1 m (12 ft x 30 ft) Walk-In Tunnel Greenhouse
Perfect For:
  • Commercial plant nurseries and agricultural farms
  • Homesteaders wanting to extend their growing season into the winter
  • Protecting large volumes of vegetables, herbs, and flowering plants
  • Anyone needing heavy-duty growing infrastructure at budget-friendly prices
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13798157866

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Dan Reynoso
Bozeman, US
★★★★★ 5
Very good blue jean jacket
Size: X-Large, Color: Stone Medium Wash
Great jean quality. Fits true to size. Picture matches the jacket and color. Worth the value for sho!!
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Reviewed in the United States on May 14, 2026
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Mario Piña
Port Orchard, US
★★★★★ 5
Impressed
Size: XX-Large, Color: Black
I’ll be honest, I didn’t have the highest expectations for this jacket. However, I very pleasantly surprised by the fit and quality. The jacket fit very well and just as I expected. The quality was even more impressive with the weight and overall quality of the denim. For the the price, this jacket definitely hits all the marks. I was able to style it perfectly with a hoodie.
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Reviewed in the United States on April 16, 2026
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Andre Maxime Medigue
Chelsea, US
★★★★★ 5
A timeless classic at a great price
Size: X-Large, Color: Black, Size: X-Large, Color: Black
This is honestly a very well-made denim jacket, with all the classic features found on a Type III Trucker Jacket: 2 breast pockets, 2 side pockets, 2 inner pockets. The material feels very comfortable and thick and strong at the same time. A multi purpose jacket that will be your perfect companion for almost all seasons in almost all situations. I took an XL size because I wanted to wear a sweatshirt under it. I weigh 198 pounds and am 5.7 tall. I will probably buy another one in L size for a tighter fit.
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Reviewed in the United States on April 3, 2026
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JCM
Port Orchard, US
★★★★★ 4
Quality shirt
Size: X-Large, Color: Tinted Dark Wash
Would of liked a slim fit. Needed taper in the waist neck and shoulders fit great
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Reviewed in the United States on May 7, 2026
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Dj David Steven
Carnegie, US
★★★★★ 5
Great price great value
Size: Large, Color: Black
Better than expected. Great fit, deep black color. Nice quality.
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Reviewed in the United States on May 10, 2026

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