🏢 AMCA 500-L (Sound Attenuation 15-25 dB vs Free Area 35-50% & Airflow ΔP)

Chiller Acoustic Louver Calculator

Size outdoor equipment screen acoustic louvers (Ruskin / Construction Specialties) installed around rooftop chillers and cooling towers under AMCA Standard 500-L: calculate sound transmission loss (15 to 25 dB noise reduction), balance aerodynamic free area percentage (35% to 50% preventing fan motor overheating and static pressure headloss), and architectural glazing margins.

1. Project & Operating Inputs

Rooftop Acoustic Louver Area (Square Feet e.g. 1,400 Sq Ft Barrier Wall)

Design Free Area Velocity (FPM e.g. 500 FPM Intake Air Velocity)

Customer Bid Price for Supplied & Structural Steel Mounted Louvers ($ / Sq Ft)

12" Deep Aluminum Acoustic Blades, Polyurethane Insulation, Riggers ($ / Sq Ft)

2. Financial Breakdown & Yield

AMCA 500-L ACOUSTIC LOUVERS

Turnkey Rooftop Acoustic Screen Profit

Architectural Louver Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost