| Customization: | Available |
|---|---|
| Province: | Zhejiang |
| Trademark: | SNTOOM |
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| Parameter | Specification | Notes |
|---|---|---|
| Product Name | Solar Exhaust Fan | 3-in-1 multifunction design |
| Model Number | ST-3 in 1 | Combined features model |
| Dimensions | 160×320×400mm | (W×H×D) with 410mm total height |
| Input Voltage | DC 12V | Solar panel compatible |
| Output Power | 12W | High-performance operation |
| Rated Current | 1A | Efficient power consumption |
| Speed | 2800 rpm | Ultra-high velocity ventilation |
Triple-Function Design: Combines exhaust, circulation and optional lighting features
Enhanced Capacity: 12W power (3.3× more than ST-1 in model) for heavy-duty use
Optimized Airflow: 2800 rpm creates 16% stronger airflow than standard models
Versatile Mounting: 400mm depth with 410mm total height fits most installations
vs ST-1 in: 233% more power (12W vs 3.6W)
vs ST-PQS: 122% faster (2800 rpm vs 1900 rpm)
Unique 3-in-1 functionality not available in other models










