ThermoTek certifies that Models ISQ100BC-T thru ISQ420BC-T are licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and 311 and comply with the requirements of the AMCA Certified Rating Program.

Models ISQ100BC-T thru ISQ420BC-T are listed under UL705 (Electrical).