H&C 4DFC4 4" X 48" DOUBLE WALL GAS
Sku#:
177817
[
"Sheet Metal Gas Vent Connector",
"Type Double Wall, Round, Type B, Flexible, Air Insulated",
"Size 4 Inch Diameter",
"Length 48 Inch",
"Material Thickness 0.012 Inch (Inner Wall), 0.018 Inch (Outer Wall)",
"Material Aluminum (Inner Wall), G90 Galvanized Steel (Outer Wall)",
"Applicable Standard UL",
"End Type Male Threaded x Female Threaded",
"Used On Type B Gas Vent"
]
| Additional Information | End Type Male Threaded x Female Threaded; Used On Type B Gas Vent |
|---|---|
| Features/Benefits | Has Type B Male/Female Ends for Easy Connection with Hart and Cooley B-Vent Requires 1 Inch Clearance to Combustibles UL Listed for Use as a Connection from an Appliance to Type B Gas Vent and as a Segment of Type B Gas Vent Can be Used in Unconditioned Spaces, Such as Attics and Crawl Spaces Do Not Enclose |
| UPC | 69966300100 |
| Category | Sheet Metal, Registers, Venting > B-Vent |
| Brand | Hart & Cooley |