Integrated Ceiling Exhaust Fan: 180-250 m3/h, Low Noise
Slim ceiling exhaust fans with 180-250 m3/h airflow, 30 W motor, 41-42 dB(A) noise and a 300 x 300 mm installation opening.
Model Integrated Exhaust Ceiling Mounted Fan Series
Core Parameters
Installation Hole Size300 × 300 mm
Air Volume Range180 – 250 m³/h (depending on model)
Motor Power30 W
Noise Level41 – 42 dB(A)
Key Features
High-quality aluminum alloy panel, compression-resistant, wear-resistant, never rusts
Pure copper motor with high-quality ball bearings for low noise and stable airflow
Ultra-thin body design for ceiling installation, saving space
Simple installation, straightforward structure, easy to maintain
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Applications
Restaurant kitchens
HVAC public areas
Technical Parameters
The MIWIND integrated ceiling exhaust fan series is designed for compact ceiling installations where the project needs steady exhaust airflow, a slim panel and low operating noise. The series provides 180-250 m³/h airflow, a 30 W motor, 41-42 dB(A) noise and a 300 x 300 mm installation opening.
Integrated Ceiling Exhaust Fan Selection
| Model | Power (W) | Air Volume (m³/h) | Pressure (Pa) | Install Hole (mm) | Panel Size (mm) | Duct Size (mm) | Noise (dB) |
|---|---|---|---|---|---|---|---|
| BPT10-23 | 30 | 180 | 98 | 300 x 300 | 300 x 300 | Φ100 | 42 |
| BPT10-23S | 30 | 250 | 150 | 300 x 300 | 300 x 300 | Φ100 | 41 |
Where This Ceiling Exhaust Fan Fits
Use the series where a ceiling-mounted exhaust point is needed in bathrooms, utility rooms, compact commercial rooms, corridors or other spaces with a 100 mm duct connection. It is an exhaust product, so it should be connected to a suitable discharge route and coordinated with replacement air.
Key Installation Checks
- Reserve a stable 300 x 300 mm ceiling opening and confirm the panel can be serviced.
- Use a duct route with as few restrictions and sharp bends as practical.
- Confirm the 100 mm duct connection, discharge location and backdraft requirements.
- Check the local power supply, control method and sound expectations before installation.
Why the Airflow and Pressure Ratings Matter
The 180-250 m³/h rating is model-dependent and delivered airflow changes when the fan is connected to ductwork, grilles or dampers. Compare the required room airflow with the available pressure rather than choosing only by the headline volume. A blocked filter or restricted duct can also increase noise and reduce extraction.
Compare Exhaust Fan Options
Review the MIWIND exhaust fan range if the project needs a different mounting method, duct size or airflow range. For a quotation, send the ceiling opening, duct route, target airflow and expected quantity through the MIWIND contact form.
Support Documents
Fan catalogue and exhaust-fan references for ceiling-mounted ventilation projects.
Application Solutions
Solution pages for kitchen exhaust, commercial ventilation and public HVAC areas.
Kitchen Exhaust Ventilation Solution
Ventilation and odor-control product combinations for commercial kitchen exhaust projects. 
Shopping Mall & HVAC Solution
Integrated air-curtain and ventilation guidance for shopping malls, atriums and HVAC-driven public commercial spaces. Home & Small Shop Ventilation Solution
Quiet, energy-conscious ventilation recommendations for small shops, home rooms and light commercial interiors. Recommended Products
Plastic Exhaust Ceiling Mounted Fan Series
High-quality ABS plastic housing, never rusts, strong and resistant to deformation 
Wall-Mounted Exhaust Fan Series
Copper motor with high-quality ball bearings for low noise and stable air volume 
Commercial Heating Recovery
Large-area full heat exchange core efficiently recovers energy from exhaust air, significantly reducing HVAC load