Owner’s manual
How to find broan range hood model number?
On a Broan range hood, the model number is printed on the rating label attached to the hood body. For the Broan QP336SS series, you will typically find this label on an inside side wall (left or right) when you look up under the hood after removing the filters.
Where to look on the hood
Check these common label locations first:
- Inside the hood, on the left side wall behind the grease filter
- Inside the hood, on the right side wall behind the grease filter
- On the back of the hood near the wiring/duct connection area
- Near the blower housing or control area (still inside the hood)
Quick steps to access the label safely
- Turn off power to the range hood at the breaker (recommended anytime you reach inside).
- Remove the grease filters and bottom pan (if equipped).
- Use a flashlight and look for a sticker or metal plate with the model and serial information.
- Write the model number exactly as shown (letters and numbers).
What the label usually shows
| Label item | What it’s used for |
|---|---|
| Model number | Matching the correct parts and diagrams |
| Serial number | Identifying production run and service details |
| Electrical ratings | Confirming voltage/amps for safe service |
Why it matters
We use the model number to match the correct Broan parts and wiring layout for your exact hood. That is especially important for electrical components like a user interface control or electronic control board.
For additional model-specific details and diagrams, use the QP336SS owner's manual.
Last updated: February 2026
What are the parts of a range hood called?
On the Broan QP336SS range hood, the main parts are typically the hood canopy (housing), blower and blower wheel, controls (user interface and control board), lights, and filters. Some models also include sensors and ducting or recirculation components depending on how the hood is installed.
Common range hood parts (names you will see)
- Hood canopy: the metal body that mounts under the cabinet or on the wall
- Blower assembly: the fan system that moves air and cooking smoke
- Blower wheel (impeller): the spinning wheel that actually pushes air
- Controls: buttons or touch controls plus the electronics behind them
- Lights: lamp sockets and bulbs that illuminate the cooktop
- Grease filters: metal filters that capture grease before it reaches the blower
- Recirculation (charcoal) filters: used only on non-ducted setups; these are replaced on a schedule
QP336SS parts you may see listed by name
The parts list for this model commonly uses names like these:
| What it does | What it may be called | Example part for QP336SS |
|---|---|---|
| Runs the hood functions | Electronic control board | Range hood electronic control board 97018260 |
| Lets you select fan and light settings | User interface control | Range hood user interface control S97018257 |
| Moves air through the hood | Blower wheel assembly | Range hood blower wheel assembly S97018220 |
| Helps protect from overheating | Heat sensor | Range hood heat sensor S97018252 |
Why the names matter when ordering parts
Part names are how we match the correct replacement to your Broan range hood model number. For example, “blower wheel” and “fan” are often used interchangeably, but the blower wheel is only one piece of the full blower system.
Tips to identify the right part on your hood
- Use the model number QP336SS when searching parts
- Check whether your hood is ducted (vents outside) or non-ducted (recirculates)
- Look for symptoms that point to a system: airflow (blower), no response (controls), no light (lighting)
- Use the diagrams and terminology in the QP336SS owner's manual
- If the fan or lights do not respond, the manual notes the control board uses fuses that can affect operation
Last updated: February 2026
Is Broan a good brand for range hoods?
Yes. Broan is a strong, widely used range hood brand, and the Broan QP336SS is designed with serviceable, maintainable components (filters, lighting, controls) that support reliable everyday ventilation when you follow the care steps in the QP336SS owner's manual.
What “good” means for a range hood
A good hood clears smoke and odors, stays reasonably quiet, and is easy to keep clean.
Look for these signs:
- Airflow stays strong at each fan speed
- Fan speeds respond consistently to the controls
- Grease filters can be removed and cleaned regularly
- Noise stays steady (no new rattles or grinding)
- Lights and controls work without flickering
What keeps a Broan hood performing well
The QP336SS manual emphasizes routine maintenance that directly protects performance.
Do these basics:
- Clean grease filters frequently (dishwasher-safe metal filters are common on this series)
- Clean stainless steel with mild soap and warm water; rinse and wipe dry
- Avoid harsh abrasives and cleaners containing bleach or halides (chloride, fluoride, iodide, bromide)
- If the fan becomes unusually noisy, inspect for buildup and worn components
When “brand quality” is not the problem
Most “bad hood” complaints come from airflow restrictions or a control issue, not the name on the hood.
Common causes to check:
- Grease-saturated filters restricting airflow
- Duct problems (crushed duct, long run, too many elbows, blocked cap)
- Grease buildup on the blower wheel
- Electrical/control issues (some diagnostics include checking a fuse)
If the fan is the concern, follow the steps in range hood fan doesn't work.
Quick check table
| Symptom | First check | Next step |
|---|---|---|
| Weak airflow | Filters and ducting | Clean blower wheel |
| Fan won’t run | Power and fuse | Test controls |
| Fan turns on by itself | Heat sensor behavior | Check user interface |
Why it matters
A properly working range hood removes heat, grease, and odors; consistent cleaning and correct ducting are what keep a Broan hood performing well and help prevent excess noise.
Last updated: February 2026
