Osburn 4" Fresh Air Intake Register With Airtight Damper temperature-sensor Common household particles such as

Common household particles such as dust

Fully adjustable wall control included

Delicate yet sturdy 2" trim

Burner Options: Manual Vent-Free Burner for Kennesaw Logs

the Zen decorative front is sure to enhance your home

Osburn 4" Fresh Air Intake Register With Airtight Damper temperature-sensor Common household particles such as4" Fresh Air Intake Register with Airtight Damper What's Included 4" Fresh Air Intake Register with Airtight Damper Features Product Type: Outside Air Kit Allows outside combustion air to feed the appliance Airtight damper prevents air drafts when not in use Fully adjustable wall control included Four inch diameter for lengthy installations Designed for use with the Osburn Stratford wood fireplace Specifications Model AC 01347 Size 4" Material Steel