The efficiency of AHU coils has a direct impact on Indoor Air Quality (IAQ) in commercial, industrial, and residential buildings. Finned tube coils, whether used for heating or cooling, are responsible for proper…
How to Prevent Coil Freezing in Cold Climate AHU Applications
In cold climate HVAC applications, coil freezing is a major concern for Air Handling Units (AHUs). When the temperature of chilled water or refrigerant in the coils drops too low, ice can form…
Cleaning & Maintenance Schedule for AHU Coils
Proper cleaning and maintenance of AHU coils is critical to ensure efficient operation, energy savings, and long equipment life. Finned tube coils in Air Handling Units (AHUs) are prone to dust, dirt, and…
Differences Between Chilled Water and DX Coils in AHUs
In modern Air Handling Units (AHUs), selecting the appropriate coil type is essential for efficient cooling and energy management. Two of the most commonly used coils are chilled water (CW) coils and direct…
Understanding the Role of Coils in an Air Handling Unit
Coils are a critical component of an Air Handling Unit (AHU), playing a central role in regulating temperature, humidity, and air quality in commercial and industrial HVAC systems. An AHU typically contains heating…