Rooftop Condensing Unit Sound Barrier Wall
A General Contractor contacted eNoise Control looking for a way to reduce the noise of a chiller located on a roof. Outdoor chiller noise is one of our most common applications. There are several potential solutions for this type of noise problem.
- Steel sound barrier walls
- Removable compressor blankets
- Fan silencers
- Outdoor sound curtains
The General Contractor in this case decided to go with the steel sound barrier wall panels. The panels are connected together with a tongue and grove connection and rigidly held in place with self-drilling sheet metal screws. Panels feature an acoustic grade fill that is inert, mildew-resistant, vermin-proof, and incombustible.
Steel Sound Barrier Wall Specifications
- Model ST4000
- Fabricated 4″ thick
- Exterior shell – type G90 16-gauge solid galvanized steel
- Interior shell – 22-gauge perforated galvanized steel
We supplied the powder coated acoustical panels and the general contractor installed them on a structural support that they built. They attached their structural support to the existing dunnage supporting the chiller and avoided making new roof penetrations.