FarmTek GrowSpan Series 500 Tall High Tunnel Greenhouse System | Superior Ventilation | Tall Sidewalls For Maximum Growing Space
DESCRIPTION
The FarmTek GrowSpan Series 500 Tall High Tunnel Greenhouse System is engineered to extend your growing season and boost productivity with an optimal, spacious environment. With increased sidewall height, this high tunnel maximizes usable growing space, allowing for larger and healthier yields well into the fall. The robust 2.375" OD, 16-gauge galvanized steel frame offers unparalleled strength and durability, ensuring long-lasting protection against the elements.
Available with two high-quality cover options, the GrowSpan Series 500 features the Sun Master® 6 mil Clear Greenhouse Film with 92% light transmission and a 4-year warranty, or the PolyMax® 5.2 oz, 12 mil Clear Woven Covering with 85% light transmission and UV inhibitors, also with a 4-year warranty. Choose from Roll-Up or Drop-Down Side options, both of which include the "Twist-of-the-Wrist" assembly for effortless ventilation control. Designed to provide a stable, comfortable environment for various crop types, this high tunnel greenhouse system is ideal for growers aiming to enhance yield and quality.
Key Features
Tall Sidewalls: Provides enhanced ventilation and growing space for healthier, larger yields
Premium Frame: 2.375" OD, 16-gauge galvanized steel for maximum durability
High-Quality Cover Options: Sun Master® 6 mil Film or PolyMax® 5.2 oz Woven Covering with UV protection
Flexible Ventilation: Drop-Down or Roll-Up Sides for customizable airflow
Quick Assembly: Includes "Twist-of-the-Wrist" hardware for easy setup and ventilation control
Strong Ground Support: Heavy-duty ground posts made from 2.197" OD 9-gauge steel
Gothic Style on 42'W Models: Unique structure for increased height and stability
Ample Purlins: Three rows of 1.315" OD purlins for extra structural support and basket hanging
Wide Range of Sizes: Available in widths from 20' to 42' and lengths up to 120'
Optional Accessories: End Frame Kits, Roll-Up Ends, Doors, and Support Packages for added customization
Detailed Specifications
Category
Specification
Width Options
20', 24', 30', 35', 42'
Height
15'10" - 19' depending on width
Length Options
24', 36', 48', 60', 72', 84', 96', 120'
Cover Material
PolyMax® 5.2 oz Fabric, Sun Master® 6 mil Clear Film
Frame Material
2.375" OD, 16-gauge galvanized steel
Pipe Gauge
16 GA
Ventilation Style
Roll-Up or Drop-Down Side options
Purlin Diameter
1.315" OD, 17-gauge
Sidewall Height
6'
Rafter Spacing
6'
Ground Post Diameter
2.197" OD, 9-gauge
Door Options
Zippered or Roll-Up, varies by model width
Warranty
Cover - 4 years, Frame - Manufacturer’s warranty
Benefits
Extended Growing Season: Start early and grow late into the fall with controlled temperatures
Enhanced Airflow: Increased sidewall height and ventilation options ensure healthy air circulation
Optimal Light Transmission: High-quality cover materials allow for 85% to 92% light penetration
Robust and Durable: Galvanized steel frame withstands various weather conditions
Flexible Customization: Choose from multiple sizes and cover options to suit specific growing needs
In Package
Complete GrowSpan Series 500 Tall High Tunnel Frame
Choice of Sun Master® 6 mil Film or PolyMax® 5.2 oz Clear Woven Cover
"Twist-of-the-Wrist" Assembly for Roll-Up or Drop-Down Sides
Heavy-duty ground posts for stability and secure installation
Available Options
Side Ventilation: Choose between Roll-Up or Drop-Down sides
End Frame Kits: Additional structural support for high tunnel ends
Doors and Roll-Up Ends: Customize access points for better usability
Support Packages: Enhanced support kits for regions with heavy snow or wind
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