AcoustiCalc

Calculate acoustic performance of lined ducts based on FESI and ASHRAE handbooks.

AcoustiCalc

Calculate acoustic performance of lined ducts based on FESI and ASHRAE handbooks.

Input Sound Levels (dB)

Thermobreak is the industry leader in high-performance thermal and acoustic insulation. Engineered with cutting-edge technology, our innovative solutions deliver superior energy efficiency, durability, and reliability across commercial, industrial, and HVAC applications.

Thermobreak is the industry leader in high-performance thermal and acoustic insulation. Engineered with cutting-edge technology, our innovative solutions deliver superior energy efficiency, durability, and reliability across commercial, industrial, and HVAC applications.