Broan 678
Ventilation by Broan. Cut sheet, part numbers and a one-click submittal — indexed and ready in Submittal.app.
Broan Bath Exhaust Fan with Light (Bath & Exhaust Ventilation). Model 678, 679. 100W maximum incandescent lamp (bulb not included); Permanently lubricated plug-in motor
Build a submittal around the Broan 678 in minutes — describe the job or paste your schedule and the agent pulls the current cut sheet into a formatted package you can share for review and get quoted, fast.
Product details
| Sound levels | 2.5-3.5 Sones; Suitable for use over bathtubs and showers with GFCI protection. material: Galvanized steel housing, polymeric blower wheel and grille |
|---|---|
| Connection size | 4" Round duct |
| End connection | Tapered polymeric duct fitting with backdraft damper |
| Pressure Rating | 0.1 in. w.g. (50-70 CFM), 0.25 in. w.g. (31-63 CFM) |
| Flow Rate | 50-70 CFM (Model 678), 31-63 CFM (Model 679) |
| Finish | Matte white polymeric grille. |
Part numbers / catalog
How It Works
From schedule to submittal package in minutes, not days.
Describe your schedule
Paste a fixture schedule, upload a spec section, or just tell the Submittal Builder what the job calls for — catalog numbers, Broan 678 series, quantities.
AI matches products & assembles the package
The agent matches Broan 678 products from our indexed library, pulls the current cut sheets, and assembles a formatted submittal package with a cover page and table of contents.
Share for review
Send a review link to the design team or GC for sign-off — and when you're ready, roll the approved package into a quote or PO without retyping a part number.
Add the Broan 678 to a submittal
Describe the job and the AI agent builds the whole package — cut sheets pulled, schedule matched, cover and TOC included. Free to start.