Premium Round All-Metal High Tunnel Kit
Product details
| Management number | 250526350 | Release Date | 2026/09/17 | List Price | US$1,260.00 | Model Number | 250526350 | ||
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Premium Round High Tunnel Greenhouse Kit
The steel framing in this kit is 100% U.S.-made, cut, bent, and fabricated at our Texas facility. Some components — including the greenhouse film and fasteners (nuts and bolts) — are sourced from outside the U.S.
Grow more, protect more, and work in comfort with our complete all-metal premium high tunnel kit. It is built on a US-steel frame, fabricated in the USA, and designed for growers who want professional-grade durability and convenience from the start. This premium kit features an all-metal structure upgraded with sidewall ventilation, a full truss package, reinforced corner bracing, purlins, and fully fabricated metal end walls, including a door and all the hardware you need.
Fabricated in Texas using USA-made 16 gauge steel and aluminum, this greenhouse was designed for farms, nurseries, and serious backyard growers who require reliable season extension and robust performance in challenging weather.
Available in 14’ and 20’ widths, with lengths up to 100’.
Greenhouse Kit Includes
- All metal frame with USA-made galvanized hoops and ridge pole
- Complete metal end wall system with door, frame, and hardware
- Hand crank roll-up sidewall ventilation system
- Corner braces for added structural strength
- Additional purlins for increased rigidity along the length of the tunnel
- Interior trusses to increase structural rigidity
- Galvanized steel 18 gauge hat channel baseboards and hip boards
- Aluminum lock channel
- PVC-coated spring wire
- USA-made steel ground posts
- Ground post driver
- Galvanized hardware kits including hat channel, brace bands, cross connectors, nuts, bolts, washers, and self-tapping screws
- Specialized nut drivers and drill bits
- USA steel prefabricated 36" door and frame (Door height 84.5")
- Optional upgrade to a 72" framed double 36" door on one or both ends (Door height 84.5")
- 6 mil greenhouse plastic with a 4-year warranty will cover the entire greenhouse, including end walls.
- Greenhouse repair tape
- Step by step instruction manual
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Greenhouses & Plant Covers
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