Greenhouse Thermal Screen Systems

The Key to Energy Efficiency: Keyway Thermal Screen Systems
In modern greenhouses, effective climate control goes beyond heating and cooling—it also involves optimizing internal heat and light management. With over 20 years of engineering experience in horticulture, Keyway approaches plant health, energy efficiency, and production planning as an integrated whole, offering tailored thermal screen solutions for every project.

Powerful Solutions through Global Partnerships
Keyway collaborates with world-leading companies in greenhouse technology to deliver high-performance solutions:

• Ridder (Netherlands) – Automated screen control systems and motor technologies

• Phormium (Bonar, Belgium) – High-performance thermal and shading screens based on technical textiles

• Svensson (Sweden) – Intelligent screen fabrics that ensure energy efficiency and diffuse light transmission

Thanks to these partnerships, each solution is optimized to suit the region, crop type, and greenhouse structure, using only top-quality materials.

Types of Thermal Screens: Tailored to Every Climate and Need
Keyway implements various screen systems based on different climatic conditions and crop requirements:

• Energy Screens: Used at night to minimize heat loss and reduce heating costs by up to 40%

• Shading Screens: Protect crops from excessive light and heat during the day, balancing photosynthesis

• Combination Screens: Provide both energy savings and shading in one system

• Clear/Transparent Screens: Allow maximum light transmission while still preventing nighttime heat loss

• Reflective Screens: Reduce heat stress in high light-intensity regions

All screen systems are fully integrated with the greenhouse structure and automation controls. Roof and sidewall applications are designed for automated operation using motorized systems.

Boosting Energy Efficiency and Crop Quality
A properly engineered and selected thermal screen system:

• Significantly reduces heating expenses

• Balances internal heat distribution

• Prevents stress on leaves and flowers

• Optimizes plant development by stabilizing photosynthesis

• Improves product quality by reducing day-night temperature fluctuations

To achieve these benefits, Keyway conducts detailed climate analysis, heat loss simulations, and crop-specific screen selection for every project.

From Engineering to Implementation: Turnkey Solutions
Keyway’s team of expert engineers professionally manage the full process of thermal screen system deployment:

• Project design

• Integration with automation systems

• Installation and commissioning

• User training

Depending on the grower’s needs, both manual and fully automated systems are offered.

Working with Keyway means more than just acquiring equipment—it’s a strategic partnership for energy management and climate engineering.