AHU Casing Leakage & Thermal Bridging
- nexoradesign.net
- 1 day ago
- 1 min read
Small casing defects can create big HVAC performance losses
Air Handling Unit casing is not just an outer box. It directly affects airflow, cooling performance, fan energy, condensation control, and system reliability.
Main Problems
Air Leakage• Air escapes through panel joints, access doors, gaskets, and service openings• Delivered airflow reduces• Fan may need to work harder• Dust can bypass filters• Room pressurization can become unstable (AHU Casing Leakage & Thermal Bridging)

Download the full design guide PDF with detailed calculations, sizing, code compliance, and real project insights. (AHU Casing Leakage & Thermal Bridging)
For detailed calculations, project-specific design, and authority-compliant solutions, contact our engineering team.
Email : info@nexoradesign.net
Phone : +94 76 720 5408
Web : www.nexoradesign.net
Read related blogs
UV-C Systems Inside AHUs: Design Benefits and Limitations
Selecting Moisture Eliminators for High-Velocity Cooling Coils
How Dirty Filters Change Airflow, Fan Power and Cooling Capacity
Pre-Filters, Fine Filters and HEPA Filters: Where Each One Belongs
How to Calculate the Correct Condensate Trap for Negative-Pressure AHUs
AHU Drain-Pan Design: Slope, Trap Depth and Overflow Protection
How to Select an AHU Cooling Coil: Rows, Fins and Face Velocity



Comments