Air leakage for a standard 2½“ thick wall is less than 0.5% at ±10” w.g. Air leakage for a standard 3“ thick wall is less than 0.5% at ±12” w.g.
Air leakage for a standard 4“ thick wall is less than 0.5% at ±15” w.g.
Our cost-effective, complete No-Thru Metal design offers superior thermal performance.
Panel thermal and acoustical performance tests are done by independent laboratories.
Factory tests, including cabinet leakage, fan vibration and acoustical.
All equipment and components are in accordance with applicable codes and standards as per the design, fabrication, assembly and testing.
AMCA certified fans.
Motors meet the requirements of NEMA, IEEE, ANSI, and NEC standards.
All electrical components are UL or CSA approved.
ETL certification is available upon request.