Wall exhaust fans — material Aluminium, type Intumescent Fire Stopping materials. The complete factory specification follows. Made by Hangzhou Biyou Building Materials Technology Co., Ltd. (4 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of These Wall Exhaust Fans
- Model Number: BY-IFG-001
- Material: Aluminium
- Warranty: 3 Years
- Place Of Origin: Hebei, China
- Application: Apartment
- Feature: fireproof
Technical Specifications
| Application | Apartment |
|---|---|
| Material | Aluminium |
| Feature | fireproof |
| Design Style | Modern |
| Project Solution Capability | total solution for projects |
| Warranty | 3 Years |
| After-Sale Service | Online Technical Support |
| Model Number | BY-IFG-001 |
| Type | Intumescent Fire Stopping materials |
| Place Of Origin | Hebei, China |
| Brand Name | BY |
| Size | 250x250x40/50/60mm |
| Color | Grey |
| Certificate | EN.AS.CE |
| MOQ | 500pcs |
| Delivery Time | 10 days |
| Installation | Easily |
| Selling Units | Single item |
| Single Package Size | 30X30X10 cm |
| Single Gross Weight | 2.0 kg |
Product Details
The firewall grids allow a ventilation through the different elements of compartmentalization, firewalls as doors, walls, partitions, floors, ceilings, false ceilings, ducts (PVC tubes).
· The grills are mechanically fixed in the work place through screws or metallic
· It is advisable to leave 1 or 2 mm in all the perimeter which has to be filled with
Storage / Safety / Hygiene
· In a cool and dry place.
· Usual hygiene at work.
Code | Size |
IFG V40 | 250x250x40mm |
IFG V50 | 250x250x50mm |
IFG V60 | 250x250x60mm |
IFG V40-1 | 400x400x40mm |
IFG V50-1 | 400x400x50mm |
IFG V60-1 | 400x400x60mm |
Ordering and Pricing
- Minimum order quantity: 100 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this wall exhaust fans?
The standard minimum order quantity is 100 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this wall exhaust fans carry?
It is supplied with EN.AS.CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Hangzhou Biyou Building Materials Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Hangzhou Biyou Building Materials Technology Co., Ltd. range on HVACR Nexus.
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