As we wrap up 2025, let’s get back to basics! This is one of our most requested topics: Psychrometrics, the science behind air conditioning. In this video, you’ll learn: Key air properties (dry bulb, wet bulb, dew point, RH, humidity ratio, enthalpy), How temperature, humidity, and energy interact, Visualizing heating, cooling, humidification & dehumidification, and Avoiding common design mistakes Start the new year with a solid foundation in HVAC fundamentals. Watch the full video on our YouTub

Today, a high pressure system over Western Australia extends a ridge across most of the continent. Well south of Australia, a low pressure system is directing a cold front across the southern states. So, what does this all mean? A weather map, also known as a synoptic chart, is a simple representation of current weather patterns at the Earth’s surface, which show locations and movements of multiple systems 🌏 Isobars, high or low pressure systems, cold or warm fronts, and troughs are all routine

System Design - Psychrometrics - Part 1

Example Psychrometric Calculations: Part 1