This Suncourt SCDM10 10 inch Duct Muffler can make your indoor gardening fans and carbon filter systems significantly quieter, and can reduce noise heard from room to room. Building Code compliant, it's easy to install and maintenance free. Simply position in new or existing duct work between the source of noise and the register emitting noise. This duct muffler is made of metal and is lined with UL listed, Class 1 Air Duct acoustic insulation that reduces sound. The insulation is covered with a wire mesh to keep it in place.
Support brackets not included.
Return and Warranty Policy
- No returns after 30 days.
- Store credit only, no cash refunds.
- No returns on: bulbs, liquids, powders, soil, growing media, or hydroponic
- Items returned within 30 days, in new condition and original packaging, subject to
15% restocking fee.
- Defective products will be warrantied when received within 30 days of purchase.
- Warrantied products will be replaced, no refunds or exchanges.
- After 30 days no warranties on: air pumps, water pumps, fans, fluorescent bulbs,
timers, thermometers, light hangers, or microscopes.
*After 30 days warranty fees may apply
**A $10 fee applies to all in-store warranty repairs.
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