Duct Sizing Basics: How to Use the Equal Friction Method
Proper duct sizing is a cornerstone of efficient HVAC (Heating, Ventilation, and Air Conditioning) system design. One of the most widely-used methods in duct design is the Equal Friction Method, renowned for its simplicity and effectiveness in achieving optimal airflow distribution. In this detailed guide, we’ll explore the steps, calculations, tips, and tricks for sizing […]
How to Calculate HVAC System Efficiency Using EER and COP
Efficient HVAC systems are critical for both energy conservation and cost savings, especially in today’s environmentally-conscious world. Two key metrics for determining HVAC efficiency are the Energy Efficiency Ratio (EER) and the Coefficient of Performance (COP). Understanding these metrics can help homeowners, business owners, and technicians make informed decisions about HVAC system performance. What is […]