Your greenhouse crops are dying from heat stress while your electricity bills skyrocket from running fans and cooling systems all day. Sawtooth greenhouse roofs create continuous natural airflow through thermal physics, eliminating the need for powered ventilation while reducing internal temperatures by 6-10°C in tropical climates. Distinctive sawtooth roof design maximizing natural airflow. After installing … Continue reading Sawtooth Greenhouses: Beat the Heat with Zero-Cost Natural Ventilation?