This the fan is published with the manufacturer’s full specification — material Galvanized Steel, Stainless Steel. Made by Wuxi AIRSMITH Ventilation Equipment Co., Ltd. (2 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This The Fan
- Material: Galvanized Steel, Stainless Steel
- Warranty: 1 Year
- Place Of Origin: Jiangsu, China
- Application: Villa, Hotel, Apartment, Office Building, Hospital, School, Workshop, Basement
- Feature: Anti-Corrosion, Easy Install
- Installation: Ceiling Mounted
Technical Specifications
| Application | Villa, Hotel, Apartment, Office Building, Hospital, School, Workshop, Basement |
|---|---|
| Material | Galvanized Steel, Stainless Steel |
| Installation | Ceiling Mounted |
| Shape | Rectangle |
| Feature | Anti-Corrosion, Easy Install |
| Design Style | Industrial, Modern |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support |
| Project Solution Capability | Others |
| Place Of Origin | Jiangsu, China |
| Brand Name | AIRSMITH |
| Selling Units | Single item |
Product Details
The working principle of the air duct muffler mainly includes the following:
Sound absorption principle : Sound absorbing materials, such as sound absorbing cotton, foam or glass fiber, are usually used in air duct mufflers. These materials are able to absorb the energy of sound waves propagating through the wind tube, converting it into tiny vibrations or heat, thereby reducing the propagation of sound and reducing noise levels.
scattering principle : by setting a complex surface or structure inside the muffler, the sound wave is reflected and scattered many times, so as to spread in multiple directions, reduce the concentration of the sound wave in a specific direction, and reduce the noise level .
damping principle : The use of damping materials, such as thick rubber or foam layer, these materials can absorb and slow the propagation of sound waves, thereby reducing the noise .
spiral flow principle : By making the air flow in spiral shape, reduce the turbulent noise of air flow, improve the flow efficiency of air in the duct, and reduce the noise generation.
reflection principle : by using the reflection principle of sound wave, the sound wave is reflected in space by setting a reflecting plate or barrier in the muffler, thus reducing the propagation of noise .
Installation application
The installation of the air duct muffler is very simple, just install it at the entrance or exit of the air duct. When installing, attention should be paid to the location of the muffler to ensure that it can effectively reduce the noise of the air duct system. Air duct muffler is widely used in industrial, household, buildings, computer rooms and hospitals and other air-conditioning systems, which can effectively reduce noise, improve air flow efficiency and air quality, and reduce energy consumption.
Wrap bubble film around the outside of each product to protect the product from scratches and collision marks. Pallet packing is available if required.
Q1: Why choose us?
A: Our company, as an internationally experienced and professional supplier, has been engaged in steel business for more than ten years. We can provide a variety of steel products with high quality to our clients.
A: Yes. Please feel free to contact us for more details.
A:One is 30% deposit by TT before production and 70% balance before shipment.
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–999 piece: US $19 / piece
- 1000–9999 piece: US $18 / piece
- 10000+ piece: US $17 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this the fan?
The standard minimum order quantity is 1 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
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 Wuxi AIRSMITH Ventilation Equipment Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Wuxi AIRSMITH Ventilation Equipment Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
