HVAC (heating , Ventilation and Air conditioning) BLOG

In an era where cutting‑edge science accelerates breakthroughs in health, agriculture, and biotechnology, the laboratories that enable those discoveries must be engineered to the highest standards of safety, precision, and environmental control. Environmental Control in CRISPR and Gene Editing Laboratories: A Comprehensive Technical and Regulatory Guide for Laboratory Design, Biosafety, and Operational Excellence by Charles Nehme is a definitive new resource for MEP engineers, architects, lab managers, biosafety professionals, and facility planners. Why This Book Matters Gene editing workflows such as CRISPR require exceptionally controlled environments—stable temperatures, targeted HVAC zoning, strict contamination control, and redundancy for critical systems. Without robust environmental control strategies, experiments may yield unreliable results, and researchers face heightened biosafety risks. This guide demystifies the complex interplay between engineering systems and biologica...

  Maintaining proper humidity inside a greenhouse is essential for achieving healthy plant growth, preventing disease, and ensuring optimal yields. Humidity plays a major role in plant transpiration, nutrient absorption, and overall plant physiology. When humidity is too high, mold, mildew, and fungal diseases can spread rapidly. When it is too low, plants lose moisture faster than they can absorb it, resulting in stress and reduced productivity. Modern greenhouses rely on humidity sensors, ventilation systems, misting units, and automated controls to maintain a stable growing environment. A key element of successful humidity management is using real-time monitoring tools—such as the sensor shown in the image—to track moisture levels and trigger corrective actions. Effective humidity control strategies include proper air circulation, adjusting temperature setpoints, integrating dehumidification when needed, and managing irrigation practices to reduce excess moisture. These practi...