Ventilation plays a key role in maintaining a stable, healthy climate inside greenhouses. At Harnois, we offer greenhouse ventilation systems designed to promote efficient air circulation, regulate temperature and humidity, and protect your crops from disease. Our ventilation systems guarantee an ideal environment for maximizing growth and yields.
Why opt for greenhouse ventilation systems ?
Temperature control
Ventilation systems maintain a stable temperature by evacuating warm air and introducing fresh air, creating an optimum climate for crops, even during hot periods. Check out our article on the Buffer Effect.
Humidity control
Effective ventilation helps reduce excessive humidity, limiting the risk of condensation and associated diseases such as fungus and mold, to protect your plants.
Fresh air supply
Air circulation ensures a constant supply of carbon dioxide (CO2), essential for photosynthesis and healthy plant growth.
Hot spot prevention
Well-designed ventilation systems ensure even temperature and humidity distribution throughout the greenhouse, eliminating localized hot spots that could affect plant growth.
Lower energy costs
By combining natural ventilation with mechanical systems, it is possible to reduce dependence on cooling equipment, thus optimizing energy consumption.
Greenhouse Ventilation Systems
Roof Ventilation
Mid-Roof Panel
Mechanial Ventilation
Positive Pressure
Fan and Pad Cooling
HAF
Ducted