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🖤 Seal the airflow, block the light, own your space.
The TerraBloom 4" x 8' Black Flexible Ducting is a heavy-duty, 4-layer HVAC hose designed for professional-grade ventilation. Featuring a lightproof black PVC exterior, dual aluminum foil layers, PET, and steel wire helix, it offers unmatched durability and shape retention. Supplied with clamps, it fits 4" diameter fans, filters, and vents, making it perfect for grow rooms, greenhouses, kitchens, and bathrooms. Adjustable length and easy installation make it a must-have for efficient airflow management.
| ASIN | B076SKQKK3 |
| Brand | TerraBloom |
| Colour | Black |
| Country of Origin | USA |
| Item Length | 8 Feet |
| Item Weight | 431 g |
| Item model number | TBD-4X8-BL |
| Manufacturer | TerraBloom |
| Material | Alloy Steel, Aluminium |
| Net Quantity | 1.0 Count |
| Nominal Wall Thickness | 4 layers |
| Outside Diameter | 4 Inches |
| Product Dimensions | 2.44L x 0.1W Meters |
| UPC | 858355007218 |
A**R
great product
S**I
Cheap, heavy duty and perfect. Received the item as advertised and in due time.
A**R
This item worked perfect for me. It's much better than a solid duct. I used a 4" hole saw and the flexible duct will go through with no problems. When i tried to fit a solid duct through the same hole...not a chance. I purchased this for a bathroom fan and i;m very happy with it. Easy to pull and to make any necessary turn. The price was competitive as I tried multiple other web sites.
C**A
Muy caro.
A**R
Fits perfectly, replacing the old air ducting tube in the bathroom even though it's thinner. Works great.
Trustpilot
3 weeks ago
2 months ago