The square wall axial flow machine has the obvious characteristics of high efficiency, low noise and smooth operation. It is widely used in wall exhaust of industrial and mining enterprises, civil buildings, stadiums and various entertainment places. They have the following characteristics: 1, beautiful appearance, easy installation, the whole machine made of square. Before installation, reserve square holes in the wall according to different machine numbers. When installing, the fan is inserted into the wall hole from the outside of the wall, and a rubber or cork can be inserted between the fan and the wall. 2, the outside of the fan is equipped with aluminum alloy waterproof outlet, which can prevent outdoor rain and natural wind from returning to the indoor area. 3. The fan is equipped with soundproof housing and built-in sound-absorbing material. It is firmly installed in the square, small vibration, smooth operation, low noise.

Power; Air Volume; Speed
Type
|
Axial Flow Fan
|
Applicable Industries
|
Manufacturing Plant, Food & Beverage Factory, Construction works
|
Customized support
|
OEM
|
Electric Current Type
|
AC
|
Mounting
|
Wall Fan
|
Blade Material
|
Carbon steel, FRP, stainless steel
|
Place of Origin
|
China
|
|
Shandong
|
Voltage
|
220V/380V
|
Warranty
|
1 Year
|
After-sales Service Provided
|
Online support
|
Certification
|
ce
|
Shape
|
Square
|
Noise
|
54~85dB(A)
|
Pressure
|
29~320Pa
|


1. Should your project require our expert installation guidance, we are fully equipped to dispatch skilled engineers along with translators for seamless communication. Additionally, we offer comprehensive installation videos, meticulously crafted to guide you step-by-step in the installation and operation of our product.
2. Our products come with a robust warranty: 18 months from the date they leave our factory, or 12 months post-installation, covering non-human factor damages. During the warranty period, we take full responsibility for any defective parts, ensuring your investment is protected.
3. We believe in fostering strong relationships with our customers through regular communication. We actively seek your feedback and ensure a continuous, two-way dialogue to meet your needs and expectations.
Dezhou Linghao Refrigeration Equipment Co., Ltd. is a comprehensive high-tech industry integrating scientific research, design, production and sales. The company was founded in March 2015, located in Dezhou City, Shandong Province, with a registered capital of 52.06 million yuan.
The main products of the company are ventilation equipment, fresh air equipment, mechanical and electrical equipment, fire exhaust equipment, water tank, cooling tower and other central air conditioning systems, purification air conditioning systems and end supporting products.

Q: Are you factory or trade company?
A: We are manufacture, with OEM service.
Q: Are there any order requirements?
A: We will appreciate it a lot if you can offer us your product performance requirements and operation environment, so that we can customize optimal production to meet your every requirement.
(1) Air volume
(2) Cooling/heating capacity
(3) Cooling/heating area
(4) Power and voltage
Q: What are your Before-sale services?
A: (1) Tell customers how to use our products and matters needing attention.
(2) Guide customers to choose the best and economic product, recover the investment within short time.
(3) Site inspection if you need.
Q: What are your In-Sale services?
A: (1) Quality control must be inspected strictly.
(2) In accordance with the agreements stipulated in the contract.
Q: What are your After-sale services?
A: (1) If the project needs our installation guidance, we can send our engineer and translator. We can also send customers installation video to teach them how to fix and operate with our product.
(2) Usually, our product warranty is 18 months after leaving factory or 12 months after installation for non-human factor damages, within these months, all parts broken will be responsible for our factory.
(3) Regular contact with customer, consult with the customer feedback, come true with the customer's two-way communication.
Q: How long is the delivery time?
A: Generally it is 1-7 working days if the goods are in stock. or it is 15-25 working days if the goods are not in stock, it is according to quantity.