AC Infinity Duct Silencer 4 Inch

This 4-inch duct silencer is engineered to significantly reduce noise in ventilation systems used in grow tents, HVAC setups, bathrooms, and AV cooling applications. Its interior is lined with high-grade neoprene foam molded in an egg-crate pattern to absorb sound waves and minimize fan noise by up to 50%. Dual aluminum flanges help dampen vibration as air passes through, while the galvanized steel body ensures long-term durability and resistance to corrosion and temperature changes. Designed for inline use, it installs easily between fans and ducting to create a quieter and more comfortable environment.

Key Features
• Reduces ventilation noise by up to 50% using egg-crate neoprene foam
• Dual aluminum flanges help absorb airflow and vibration-based sound
• Corrosion-resistant galvanized steel body withstands harsh environments
• Maintains strong airflow passthrough for intake or exhaust setups
• Ideal for growers, HVAC systems, bathroom fans, and AV cooling

Applications
• Grow tents and hydroponic ventilation
• HVAC, closet cooling, and bathroom exhaust systems
• AV equipment racks and server cabinets
• Any setup requiring quieter inline airflow systems

What’s Included
• AC Infinity 4 Inch Duct Silencer