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Aluminium and Stainless Steel Roof Turbine Ventilator
**Product Details:**
- **Dimension:** 500, 600, 680, 880
- **Color:** Available upon request
- **Name:** Wind Turbo Vent
- **Raw Material:** Aluminum, Stainless Steel
- **Trademark:** CERTEG
- **Transport Package:** 1 PC / Carton
- **Specification:** 75, 100, 150, 200, 300, 500, 600, 680, 880
- **Origin:** Zhejiang, China
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**Spinning Chimney Cowl**
This spinning chimney cowl is designed for both residential and industrial use. It features a base made of galvanized steel or stainless steel, with a cap constructed from stainless steel or aluminum sheet. Ideal for roof and chimney air ventilation, it offers excellent performance with high-quality bearings and heat-resistant oil. The unit operates without power, significantly improving natural ventilation. It can be equipped with or without a square base to suit different installation needs.
**Advantages:**
- Lightweight and highly responsive in rotation
- No electricity required, quiet operation, and efficient exhaust
- Resistant to rust and corrosion
- Helps eliminate moisture buildup during winter
- Low maintenance and easy to install
- Offers a wide range of colors to match any roof style
**Applications:**
- Used for smoke and gas ventilation on stoves
- Suitable for home chimney cowls and factory workshops
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**Roof Ventilator Details:**
| Product Name | Type | Material | Packing Box (L x W x H) | Net Weight | Gross Weight |
|---------------------|--------|-----------------------|--------------------------|------------|--------------|
| Cowl Turbovents | 75 | Aluminum Alloy | 270mm x 270mm x 350mm | 1.0kg | 1.4kg |
| Cowl Turbovents | 110 | Aluminum Alloy | 270mm x 250mm x 350mm | 1.0kg | 1.4kg |
| Cowl Turbovents | 150 | Aluminum Alloy | 280mm x 280mm x 350mm | 1.35kg | 1.9kg |
| Cowl Turbovents | 200 | Aluminum Alloy | 350mm x 350mm x 350mm | 1.8kg | 2.4kg |
| Cowl Turbovents | 250 | Aluminum Alloy | 400mm x 400mm x 360mm | 2.3kg | 3.0kg |
| Cowl Turbovents | 300 | Color Steel Plate | 430mm x 430mm x 360mm | 2.95kg | 3.99kg |
| Roof Turbovents | 500 | Stainless Steel | 630mm x 630mm x 580mm | 8.8kg | 10.5kg |
| Roof Turbovents | 600 | Stainless Steel | 730mm x 730mm x 640mm | 10.2kg | 12.8kg |
| Roof Turbovents | 680 | Stainless Steel | 880mm x 880mm x 750mm | 14.5kg | 18.5kg |
| Roof Turbovents | 880 | Stainless Steel | 880mm x 880mm x 750mm | 17.0kg | 21.0kg |
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**Application Notes:**
- 300mm, 500mm, 600mm, 680mm, and 880mm models are ideal for factory workshops and industrial settings
- 75mm, 100mm, 150mm, 200mm, 250mm, and 300mm sizes are commonly used as home chimney cowls in countries like Russia, Norway, and Poland
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