Hon&Guan 4 Inch Backdraft Damper Kit
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Product details
| Management number | 210766449 | Release Date | 2026/04/02 | List Price | $12.68 | Model Number | 210766449 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Upgrade Design】 The 4 inch damper on both sides of the top and bottom of the two new concave inward pressure rib, and increase the thickness to 0.6mm,to ensure that the product is more solid, not easy to damage.
- 【Material】The backdraft damper and the flap leaves is made ofgalvanized steel with black powder coat, the axis are made of aluminum, while the spring are made of carbon steel.
- 【Lightweight Valve Wings】The valve wings open under the pressure created by the airflow; when the air flows in the opposite direction, it is automatically closed under the action of the spring, so as to cut off the flow. Rubber ring ensure 100% closure and quiet closing
- 【Energy-Efficient Ventilation】This powerful inline duct fan speed of 4500 RPM can create the air flow of 130 CFM, Maximum power consumption is only 6W. Upgrade DC motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.
- 【Application Scenarios】The 4 inch booster duct fan designed to quietly ventilate grow rooms, bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems.
| Color | Black |
|---|---|
| Speed | 4500 RPM |
| Wattage | 6 watts |
| Brand Name | Hon&Guan |
| Unit Count | 1.0 Count |
| Finish Type | Powder Coated |
| Model Number | B0FJMNTJX4 |
| Special Features | Energy-Efficient Operation, Lightweight Valve Wings |
| Air Flow Capacity | 130 Cubic Feet Per Minute |
| Electric Fan Design | Exhaust Fan |
| Included Components | Spring, Rubber Ring |
| Is Product Cordless | No |
| Indoor Outdoor Usage | Indoor |
| Standby Power Shutoff | High Efficiency |
| Number of Power Levels | 3 |
Girls (4+)
Salt and pepper shakers
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