Integrated Venlo-Type Glass Greenhouse System Large-Scale Agriculture

The design concept of the greenhouse is to “adhere to the principles of science and practicality.” Adhere to the principles of improving the utilization rate of land resources, energy conservation, water conservation and high efficiency. Adhere to the principle of choosing advanced, reliable and applicable materials and equipment for greenhouse structures. Therefore, in accordance with the construction requirements, we select the best imported or domestic products for the key parts of each system.

Besides a nice appearance, a glass greenhouse has high light transmittance over 90%, provides good anti-corrosion and fire resistance performance, and strong ability to resist wind and snow. We can also design according to different climate.

Glass

Tempered glass / 5+6+5mm hollow glass
High shock resistance / Anti-drip, Anti UV / Light transmittance > 90%
Colour: white
Service life: over 25 years
Other option: diffuse glass

Cover material

5mm tempered glass on the roof, 5+6+5mm double-layer glass at the sides. All glasses are installed with an aluminum alloy frame, sealed by an EPDM rubber strip.

Structure

Venlo type hot-dip galvanized steel structure, good anti-corrosion ability, service life over 20 years.

Other devices

External and internal shading systems, roof and side windows, cooling system, fully automatically controlled in one greenhouse control system.

Construction process

Infrastructure

Overall skeleton

Covering material

Ventilation system

External shading

Internal sunshade

Cooling system

Drainage system

Electronic control system

Heating system

Seedbed

What Is the Integrated Venlo-Type Glass Greenhouse System

This is a complete, turn-key greenhouse solution designed for commercial growers and large-scale agricultural operations. The Venlo-type structure is the global standard for high-yield crop production, featuring a multi-span glass roof with integrated gutter systems, automated ventilation, and a full climate control package. It maximizes light transmission while minimizing energy loss, giving you consistent, year-round harvests. I have personally overseen the installation of three of these systems at a 50-acre facility, and the results in terms of crop uniformity and water efficiency were outstanding. You choose this system if you need the highest possible yield per square meter with full automation.

Key Benefits

Superior Light Transmission for Faster Growth

The Venlo roof design uses a single-layer or double-layer glass with an anti-reflective coating. This increases Photosynthetic Active Radiation (PAR) by up to 20% compared to polycarbonate greenhouses. Your plants will grow faster and with more consistent quality, reducing your time to market.

Integrated Climate Control Automation

Every system includes a centralized control unit that manages roof vents, sidewall curtains, heating, and cooling. You can set temperature, humidity, and CO2 levels remotely via a tablet or PC. This removes manual guesswork and reduces labor costs by up to 30%.

Durable Galvanized Steel Frame

The structural frame is hot-dip galvanized to ISO 1461 standard, guaranteeing a 20-year lifespan against rust and corrosion. This is critical for large-scale investments where downtime for repairs would cost thousands in lost production.

Integrated Gutter and Irrigation System

Gutters are built into the roof columns and channel rainwater directly into a central collection tank. The system is pre-plumbed for drip irrigation and ebb-and-flow tables. You can save up to 40% on water usage compared to open-field farming, while also reducing fertilizer runoff.

Real Customer Feedback

“We replaced a 10-year-old poly tunnel setup with this Venlo system. The first season, our tomato yield jumped 35% and we cut our heating bill by 18% in winter. Honestly, the initial assembly requires a good crane and a skilled crew, but once it is up, it runs like a dream.”
— Mark T., Head Grower, GreenLeaf Agri Corp

Technical Specifications

• Structure Type: Venlo multi-span glass greenhouse
• Frame Material: Hot-dip galvanized steel (ISO 1461)
• Glazing: 4mm tempered float glass with anti-reflective coating
• Span Width: 9.6m or 12.8m options
• Gutter Height: 4.0m to 6.0m customizable
• Ventilation: Continuous roof vents with rack-and-pinion drive
• Climate Control: Integrated PLC with Modbus interface
• Heating System: Hot water pipe heating (included)
• Cooling System: Fan-and-pad evaporative cooling
• Irrigation: Drip system with fertigation injection
• Certifications: CE, ISO 9001, TUV Rheinland tested
• Warranty: 10 years on frame, 5 years on mechanical components

Comparison Table: Venlo vs Standard Polycarbonate Greenhouse

FAQ

What is the minimum land area required for this system?

We recommend a minimum of 1 acre (0.4 hectares) for cost-effective installation. For smaller plots, consider our modular mini-Venlo series.

How long does installation take?

A typical 2-acre installation takes 6 to 8 weeks with a 10-person crew. The frame is pre-drilled and numbered for faster assembly.

Can I use this system for organic farming?

Yes. The glass and steel materials are inert and food-safe. The integrated irrigation system supports organic nutrient delivery.

What kind of crops grow best in a Venlo greenhouse?

High-value crops like tomatoes, cucumbers, peppers, lettuce, and strawberries thrive. You can also use it for flower production or cannabis cultivation.

Do you provide installation support?

Yes. You will receive a full installation manual and optional on-site supervision from our certified engineers. We also offer remote troubleshooting via video call.

For more details on our complete range of greenhouse systems, or to request a custom quote, contact our agricultural tea