SITE BITE: Fixing Misinstalled Chilled Water Coils
Join us on-site with Stephen Barzelatto, VP of Nationwide Coils, as he uncovers and rectifies improperly installed chilled water coils.
Not long ago, I visited a local hospital in Florida to measure six chilled water coils for replacement. As I began inspecting them, I was taken aback to find out that all six coils had been installed incorrectly—they were all left-handed coils, whereas three of them should have been right-handed.

Getting the right type of coil installed correctly is absolutely critical, especially given the high standards required in today's HVAC industry. And this wasn’t just any building—it was a hospital, which makes accuracy even more important. Having the wrong orientation of the coils can significantly impact airflow and reduce the unit's overall efficiency. For this particular six-row coil, the mistake could lead to a potential 15% drop in efficiency over time, resulting in higher energy costs and decreased performance.
Luckily, I caught the issue early during my inspection and ensured that the correct coils were installed. This experience highlights the importance of working with a reliable commercial coil provider who guarantees accurate replacements every single time. It allows you to focus on other aspects of your project without worrying about potential inefficiencies down the line.
Choosing a trusted partner like Nationwide Coils ensures you receive exactly what you need for seamless installations. Our expertise helps maintain optimal system performance while saving both time and money in the long run.
Written by: Stephen Barzelatto
Vice President, Nationwide Coils
Slurry Mechanical Seals
Slurry Seal Equipment,Slurry Mechanical Seal,Slurry Pump Cartridge Mechanical Seal
Sichuan Zhongying Industrial Pump Co., Ltd , https://www.zygyb.com