Clean and Quiet Release of Steam, Air, & other Gases Vented to Atmosphere.
Entrained water, oil and dirt in exhaust steam, air or gas vented to atmosphere can cause damage, unsightly icing and dirt accumulation on roofs, buildings and surroundings. A Penn Cyclone Exhaust Head placed on the end of the vent line creates a cyclone spinning action that separates entrainment and directs it to a drain. The large diameter outlet and internal baffles help minimize exhaust noise while protecting the line from the entry of rain and snow.