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20'x50' NRCS Semi-Gable High Tunnel

Price
$5,431

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  • Customize your greenhouse
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Low lead times

In-house production

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Standard Features:

This kit includes all of the following parts and systems

Galvanized Steel Frame

Our greenhouse frames are made up 2 3/8” sidewall posts, 1 7/8” arches, and 1 3/8” purlin. 2” square tubing is used for end wall framing kits include the uprights and horizontal wall pieces required for supports and rough openings. Hardware such as brackets and screws are included.

6 mil Greenhouse Plastic

6mil plastic is the industry standard cover for cold frames. It comes in multiple varieties such as 1 year, 4 year, and infrared/anti-condensate.

CUSTOMIZATION

Choose your length, truss spacing, sidewall height, and equipment

Semi-Gable Shape Benefits

The semi-gable frame offers more headroom and growing space compared to quonset shaped designs. Its shape allows for snow shed and more room to add truss reinforcement.

Roll-Up Sides

Roll up side walls are a great way to utilize passive ventilation to cool and dehumidify your greenhouse. They can be powered or manual and include a wind retention system.

No LUMBER or CONCRETE provided with greenhouse kits