Safety Tip! If you see rust or discoloration on the outside of your vent silencer, check the inside. The perforated plate on this one came loose and it began shedding its internal insulation - causing safety and noise issues.

Safety Tip! If you see rust or discoloration on the outside of your vent silencer, check the inside. The perforated plate on this one came loose and it began shedding its internal insulation – causing safety and noise issues.