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Exit air vent for bath fans or dryers, offers airtight thermal sealing that prevents condensation in ducts. It gets rid of backdrafts to ensure whisper-quiet operation on the windy days. This air vent seals the heated or cooled air inside house. The grid and ball prevents birds and rodents entry into the home.
- Patented airtight floating ball check valve eliminates backdrafts for greater home comfort
- Noiseless provides virtually silent operation, even in strong winds
- Grid and ball prevent animal intrusions for more secure
- Durable insulation material eliminates thermal bridge to improve energy efficiency and prevent condensation on ducts
- Prevents heated air from escaping when dryer or bath fan is not in use
Overview
Exit air vent for bath fans or dryers, offers airtight thermal sealing that prevents condensation in ducts. It gets rid of backdrafts to ensure whisper-quiet operation on the windy days. This air vent seals the heated or cooled air inside house. The grid and ball prevents birds and rodents entry into the home.
- Patented airtight floating ball check valve eliminates backdrafts for greater home comfort
- Noiseless provides virtually silent operation, even in strong winds
- Grid and ball prevent animal intrusions for more secure
- Durable insulation material eliminates thermal bridge to improve energy efficiency and prevent condensation on ducts
- Prevents heated air from escaping when dryer or bath fan is not in use
