35'x48' Greenhouse Frame Quonset

Available: In Stock
$3,318.56
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The absolute largest greenhouse frame we sell is the Hortitech 35'x48' greenhouse frame. This truly massive greenhouse frame provides 1680 square feet of growing space. We do not recommend going any larger than this frame size because such a large structure introduced many challenges to structural soundness and to proper greenhouse ventilation. 

Hortitech greenhouse frames are built for resilience and are competitively priced. They are made from high-grade galvanized steel that can withstand wind and snow. This product is the greenhouse frame only. When you buy greenhouse frames from Hortitech, you get greenhouse frames direct from the manufacturer that are 100% American-made with no cheap pre-fabricated foreign parts.

  • Includes all steel, purlin, and hardware for body of frame
  • Does not include concrete or wood
  • Does not include Truss/cross bracing, end walls, or door (sold separately)
  •  

    35'x48' Quonset greenhouse frames are also known as “high tunnel greenhouses.” The Quonset frame type has a lower peak height making it more efficient and economical to heat. The Quonset frame types are the least visually intrusive frame type as the peak height starts at only 13 feet.

      Quonset Greenhouse Frame Features

      • Approximately 13ft tall
      • Great beginner greenhouse
      • Economical (low material use)
      • Quick assembly

      This galvanized steel greenhouse frame is heavier to ship but will outlast aluminum greenhouse frame parts that can easily bend and buckle. 35-foot greenhouses with 48-foot length provide a 1680 sqft greenhouse space. You can purchase this greenhouse frame only or check out our greenhouse kits that will include more complete greenhouse options.

      The absolute largest greenhouse frame we sell is the Hortitech 35'x48' greenhouse frame. This truly massive greenhouse frame provides 1680 square feet of growing space. We do not recommend going any larger than this frame size because such a large structure introduced many challenges to structural soundness and to proper greenhouse ventilation. 

      Hortitech greenhouse frames are built for resilience and are competitively priced. They are made from high-grade galvanized steel that can withstand wind and snow. This product is the greenhouse frame only. When you buy greenhouse frames from Hortitech, you get greenhouse frames direct from the manufacturer that are 100% American-made with no cheap pre-fabricated foreign parts.

    • Includes all steel, purlin, and hardware for body of frame
    • Does not include concrete or wood
    • Does not include Truss/cross bracing, end walls, or door (sold separately)
    •  

      35'x48' Quonset greenhouse frames are also known as “high tunnel greenhouses.” The Quonset frame type has a lower peak height making it more efficient and economical to heat. The Quonset frame types are the least visually intrusive frame type as the peak height starts at only 13 feet.

        Quonset Greenhouse Frame Features

        • Approximately 13ft tall
        • Great beginner greenhouse
        • Economical (low material use)
        • Quick assembly

        This galvanized steel greenhouse frame is heavier to ship but will outlast aluminum greenhouse frame parts that can easily bend and buckle. 35-foot greenhouses with 48-foot length provide a 1680 sqft greenhouse space. You can purchase this greenhouse frame only or check out our greenhouse kits that will include more complete greenhouse options.