FabricAir ducting helps achieve optimal environmental control in greenhouse project

Parcitank, based in Villarrobledo, Spain has been working for several years on the development of new ideas for the construction of vertical greenhouses. Through the LIFE Programme, they participate in programs with Spain’s Centre for the Development of Industrial Technology (CDTI) and the European Commission. Parcitank collaborates with FabricAir to control the temperature and humidity conditions in the greenhouses.

Precise air dispersion control

The vertical farm designed and built by Parcitank incorporates a FabricAir air distribution system, distributed across 30 levels of grow space.

vertical greenhouse in Villarrobledo, Spain with FabricAir ductwork

The system maintains uniform temperature, humidity, and ventilation speed without stratification or air currents. Without precise control, different climatic zones or microclimates could develop, which could harm the growth of plants.

The temperature and humidity conditions were addressed by the experts at FabricAir through modeling different solutions for air diffusion and experimenting with different materials, configurations, suspension types, and flow models.

Flexible, adjustable, and hygienic

In a small space like this greenhouse, the lightweight flexibility of the textile ducts, as well as the adjustable anchoring system, are essential. The system is easy to assemble inside the tank and allows the ideal parameters to be specified according to the growth phase without interrupting uniform air flow. The system was also designed for easy maintenance, which is crucial to ensure hygienic conditions.

Optimal airflow performance

Maintaining a consistent and regulated airflow in a vertical greenhouse is crucial to prevent draft stress from negatively impacting plant growth and uniformity. As a result of this partnership, the FabricAir system has demonstrated optimal airflow performance.  Currently, the system is in the industrial production phase with the main distributor of packaged salads in Spain, Florette. The successful implementation of this project demonstrates how technology and sustainability can work together to achieve a more viable future for the food production industry. FabricAir’s involvement in this important collaboration demonstrates FabricAir’s continued commitment to innovation in the HVAC-R industry.

Additional Information

Learn more about fabric duct for greenhouse applications

Read a case study about a fabric duct installation in an indoor growing facility

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