1-3/4 in collar. Includes damper and screen.
Dimensions |
: |
11.5 in L x 9 in W x 7.26 in H |
Includes |
: |
(1) Aluminum Roof Cap |
Material |
: |
Aluminum |
Specifications |
: |
4 in Open |
- Damper and screen prevents outside elements from entering the vent
- Screen prevents birds from nesting inside of vent
- Designed to prevent leaks with proper installation
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Catalog
https://assets.unilogcorp.com/187/ITEM/DOC/Lambro_100001829_Catalog.pdf
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Line Drawing
https://assets.unilogcorp.com/187/ITEM/DOC/Lambro_100059496_Line_Drawing.pdf