PRODUCT: Flat Roof Vent, 18x18 inch ID, 30x30 Base, 3.5 in. Rise, 8 in. Overall Height, 26 Gauge Galvanized Steel 247 sq.in. net free area. Price/Each. (20/pallet; special shipping rates available. Email us for quote request.)
- 247 sq.in. net free area.
BASE: 30x30" Square
INSIDE VENT AREA: 18x18" Square
TOP: 27x27" Square, 4 - 4.5" Height.
RISE FROM BASE: 3.5 - 4"
OVERALL HEIGHT: 8"
APPLICATIONS: Flat Top Roof Vents / Vent Caps are economical stationary roof ventilators designed for general relief and intake applications.
The large hood provides good weather protection with unrestricted air flow.
They are used as roof mounted ventilators, combustion air relief, or intake venting on residential, commercial or industrial buildings.
CONSTRUCTION: Galvanized steel, sport welded for strength & durability, caulked for assurance against leakage. #4 mesh hardware cloth meets FHA requirements for protection against bird & insect passage.
ADVANTAGES: Offer a low profile design combined with economy and versatility.
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