Broan BWT1304SS
A 30″ wall-mount range hood, 450 CFM — mount at least 26 in. nominal; min 22-1/16 / max 41-3/4 above the cooktop.
Key specifications
22.06″Height
30″Width
19.68″Depth
450CFM
| Duct size | 6″ round |
|---|---|
| Min. mount height | 26 in. nominal; min 22-1/16 / max 41-3/4 above cooktop |
| Airflow | 450 CFM |
| Mounting | Wall-mount |
| Brand | Broan |
| Model number | BWT1304SS |
Ventilation & mounting: 6″ round duct, mount 26 in. nominal; min 22-1/16 / max 41-3/4 above the cooktop.
From the manufacturer’s specification sheet. This wall-mount hood fixes to the wall with the chimney running to the ceiling — no cabinet cutout required; the height shown is its chimney/flue.
Frequently asked
How big is the Broan BWT1304SS?
The Broan BWT1304SS is 30″ wide, 450 CFM; mount it at least 26 in. nominal; min 22-1/16 / max 41-3/4 above the cooktop.
Will the Broan BWT1304SS fit my opening?
Plan for an opening of at least 31″ W × 23.06″ H × 21.68″ D once you add clearances. Check yours with the will-it-fit tool.
What duct does the Broan BWT1304SS need?
The Broan BWT1304SS uses a 6″ round duct and moves up to 450 CFM. Match it to your existing run.
Measured from official ENERGY STAR data + manufacturer spec sheets · Last verified May 2026