Model # FAV6

Internet #100396938

Store SKU #259510

Store SO SKU #1000684005

null 6 in. Fresh Air Vent

6 in. Fresh Air Vent

$2091 /each
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Frequently Bought Together

Product Overview

Master Flow Fresh Air Vents come with a built-in screen to prevent bird entry. They can be used to vent a combustion system or anywhere fresh air intake is needed.

  • Built-in bird screen
  • Sturdy galvanized steel construction
  • Always seal seams with building code approved sealant or duct tape
  • Install with sheet metal screws
  • Built-in screen to prevent bird entry
  • Maximum temperature rating of 390 degrees Fahrenheit, minimum temperature rating of -100 degrees Fahrenheit

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Is this product in a larger size - say 12" or 14" diameter

Asked by: Van
Is this 6" inside or outside diameter?
Answered by: Daryl
Date published: 2016-12-01

Dimensions? Overall mounting flange and round duct, please.

Dimensions? Overall mounting flange and round duct, please.
Asked by: joeduc
The dimensions of this product are as follows: Product Depth (in.) 12.5 Product Length (in.) 12.5 in Product Height (in.) 9.5 Product Width (in.) 10 in Duct Diameter (in.) 6 in
Answered by: CommunityAnswer
Date published: 2017-03-23

What is the net free vent area of this 6" vent?

Asked by: RD
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Customer Reviews

6 in. Fresh Air Vent is rated 5.0 out of 5 by 4.
Rated 5 out of 5 by from Well made, heavy metal. Well made, heavy metal.
Date published: 2017-06-20
Rated 5 out of 5 by from Working great We added this air inlet in the chimney beneath our fireplace. Having outside air feeding the flame nearly eliminated the draw of air from within our house. We have been able to keep the entire home heated with the fireplace (even in these sub zero days).
Date published: 2014-01-28
Rated 5 out of 5 by from Well made The vent was exactly what I needed, and is performing well. The inspector passed it instantly.
Date published: 2015-07-21
Rated 5 out of 5 by from just what I needed thick gauge nice product great product heavy gauge just what I expected I would recommend this intake vent
Date published: 2014-05-13
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