The grill is designed to fit a 100mm (4 inches) duct, which is a common size for smaller exhaust fan systems typically used in bathrooms, kitchens, and utility areas.
Louvers are slatted openings that are angled to prevent backdrafts. This design prevents external air from flowing back into the duct when the fan is off or when there's wind pressure outside.
The louvered design also helps in blocking debris, rain, dust, and leaves from entering the duct, which can clog the ventilation system.
The LT-V021 is made from durable plastic, ensuring resistance to corrosion and a lightweight construction. This material is ideal for both indoor and outdoor use, particularly in areas prone to humidity.
features:
It is designed for external termination, which means it is used as the exit point for exhaust air, typically mounted on the exterior of walls or roofs.
Its role is to allow air to flow freely out of the ductwork while preventing unwanted elements from entering.
The louvered design not only ensures smooth airflow but also acts as a protective barrier, preventing environmental elements such as rain and dust from affecting the system.
The LT-V021 grill is ideal for use in smaller exhaust fans found in bathrooms, kitchens, and laundry rooms, where efficient ventilation is important.
The grill is designed for easy mounting on exterior walls or ceilings. Its straightforward installation makes it a convenient solution for quick upgrades or replacements in existing ventilation systems.
It is also suitable for residential and commercial applications where a 100mm duct is used.
By improving airflow and preventing backdrafts, the LT-V021 helps ensure that the exhaust fan works more efficiently, reducing unnecessary energy use.
| Feature |
Specification |
| Model |
LT-V021 |
| Size |
100mm (4 inches) |
| Design |
Louvered Grill |
| Material |
Durable Plastic |
| Functionality |
Prevents backdrafts and debris from entering the ductwork |
| Installation Type |
External wall or ceiling mounting |
| Airflow |
Ensures smooth airflow while protecting against external elements |
| Protection |
Blocks debris, dust, rain, and prevents backdrafts |
| Applications |
Suitable for bathrooms, kitchens, laundry rooms, and other areas needing ventilation |
| Dimensions |
100mm diameter (for duct) |
| Finish |
Typically matte or glossy (depending on material) |
| Color |
Usually white or light-colored (may vary depending on material) |
| Compatibility |
Fits 100mm duct systems |
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