Full Metal Case Ceiling Duct Pipe Tubular Ceiling Mount Bathroom Ventilation Exhaust Fan
Product Overview
Discover the ultimate in air management with our ceiling-mounted positive pressure exhaust fan, expertly crafted for vast commercial and industrial settings. This advanced ventilation system excels at swiftly eliminating stagnant air while seamlessly integrating fresh air intake, thereby guaranteeing peak indoor air quality. With its unparalleled efficiency and rugged build, it's the go-to solution for environments that require dependable and effective air circulation solutions.
Advantage
General assembly Drawing

Product Installation Method
1. Begin by building a sturdy rectangular frame, ensuring it is solidly anchored to the ceiling above.
2. Firmly affix the storage unit (or enclosure) to the pre-installed frame.
3. Carefully line up the ventilation duct connector with the arrow direction indicated and securely attach it using a twist-lock mechanism to the designated air outlet port on the cabinet, ensuring proper airflow connection.
Product Performance Curve
Product Performance Specifications
|
Model Num |
A | B | C | D | E | F |
Cutout Dimensions |
|
BPT10-12 |
280 | 280 | 277 | 155 | 230 | 14 | 230*240 |
| BPT10-15 | 280 | 280 | 277 | 155 | 230 | 14 | 230*240 |
| BPT10-21 | 280 | 280 | 277 | 155 | 230 | 14 | 230*240 |
| BPT15-27 | 380 | 380 | 341 | 224 | 306 | 14 | 306*306 |
| BPT15-33 | 380 | 380 | 341 | 224 | 306 | 14 | 306*306 |
| BPT15-40 | 380 | 380 | 341 | 224 | 306 | 14 | 306*306 |
| BPT15-60 | 380 | 380 | 341 | 224 | 306 | 14 | 306*306 |
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