| Availability | In Stock & Ready to Dispatch |
| Bulk Orders | Project & Bulk Quantities Available |
| In-House Logistics | Reliable Delivery with Standard and Express Shipping Options |
The Circular Sound Attenuator (600 mm length) is designed to reduce noise in HVAC duct systems while maintaining efficient airflow. Constructed from durable galvanised steel with internal acoustic lining, it absorbs and dissipates fan and duct noise, creating a quieter environment. Ideal for residential, commercial, and industrial ventilation, it’s easy to install inline with circular ductwork and suitable for both supply and extract air applications
Estimated Delivery: 2–5 Working Days
Shipping costs will be calculated during checkout.
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The Circular Sound Attenuator (600 mm length) is designed to reduce noise in HVAC duct systems while maintaining efficient airflow. Constructed from durable galvanised steel with internal acoustic lining, it absorbs and dissipates fan and duct noise, creating a quieter environment. Ideal for residential, commercial, and industrial ventilation, it’s easy to install inline with circular ductwork and suitable for both supply and extract air applications
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Shipping Information • UK-wide delivery, including Northern Ireland, Scottish Highlands and remote locations. • Orders are processed within 1–2 working days (Mon–Fri). • Standard UK delivery takes approximately 2–5 working days from purchase. • Shipping costs are calculated at checkout based on order size, weight and delivery location. • Free delivery is available on selected orders. Additional charges may apply for large, bulky or remote-area deliveries. • Tracking details are provided once your order has been dispatched. • International shipping is available. Customs duties, taxes and import fees may apply and are the responsibility of the customer. • If your order arrives damaged, incorrect or incomplete, please contact us within 7 days of delivery. For full details, please see our Shipping Policy.
Returns must be requested within 7 days of delivery and approved before being sent back. Items must be unused, undamaged, and in their original packaging. Customers are responsible for return shipping costs, and a restocking fee of up to 25% may apply. Refunds are processed within 3–5 working days after inspection. For damaged, faulty, or incorrect items, please contact us within 7 days of delivery.