B21, China Town Mall, Midrand
Industrial Heat Extraction Ceiling Ventilation 60W Solar Powered High Speed Air Conditioning Attic Big Vent DC Roof Exhaust Fan
- Section : Machinery
- Category : Industrial Machinery
- SKU : 62218562993
- Manufacturer of Air Conditioning in China with Extraction Fans Ventilation Solar Vent Fan / DC Power Air Condition Roof Exhaust Fan / Big Industrial Ceiling Fan Air Roof Extraction / Air Conditioner with Solar Panel / Greenhouse Solar Power Exhaust Fan / Ceiling Vent Motor Horizontal Fan / Ceiling Air Blowers Big Industrial Ceiling Fan / AC DC Air Cooler Home Air Conditioner...
60W/24V monocrystalline solar panel (575x495x25mm),
IP68 brushless DC motor,
14'' Nylon-Fiber-Aluminum compound fan blades (air duct dia. 368mm),
530*530mm Square shape fan cover, 600*600mm Square shape fan base,
fan case material: galvanization steel,
size: 600x600x255mm,
18V*1.5A AC/DC adapter, of 3m cable, to consume some gird electricity in sunless periods to achieve 24hrs nonstop,
an inbuilt Smart Controller is included to take care of the power switching between solar panel & AC/DC adapter
【work time: solar fan keeps running in day & night, sunny hours by solar panel, sunless periods by AC/DC adapter】
BLDC MOTOR DIRECT DRIVEN AXIAL FLOW TYPE 14'' ROOF MOUNT SOLAR AIR VENT FAN
We are 100% Reliable Solar Powered Ventilation Fan Manufacturer, Look High into the Product Qualities & Utilities!
Solar Attic Fan Part:
* Unique Brushless DC Motor
- High Efficiency + Unique Waterproof
* Patented Ventilation Structure
- Wind Guide Baldes + Fan Blades
* Reliable Product Performance
* Easy Installation
* Standardized Production
* High Consistency
* Unique Brushless DC Motor
Our Solar Attic Fan Roof Air Fan will start and keep running once sunlight is available, own to it is equipped with a best motor. This engine is IP68 waterproof, to assure the fan be suitable to install anywhere!
High Efficiency + Unique Waterproof
* The high energy efficiency feature in our motor supports the fan start running once solar panel input reaches 9V in the morning, and it keeps running until solar panel output drops down to 9V in the afternoon!
* Since IP68 waterproof, our fan is guaranteed to work well in a long run, even in those special environments like greenhouse / water tanks, etc., while other similar items can not do!
* Patented Ventilation Structure
This solar attic fan is an axial flow type roof ventilator, but it is made with a 360-degree swirl turbine air ventilation structure to guarantee no backward air flow from the exterior. This is essential & beneficial!
Wind Guide Baldes + Fan Blades
* The wind guide cone with 24pcs wind guide blade structure is held a patent by us, to effectively support the interior hot air be extracted out and no any counterforce to reduce the fan efficiency!
* The axial flow type 7pcs fan blade structure is uniquely made from nylon-fiber-aluminum, to upgrade the fan system with better performance and in quieter operation!
* Reliable Product Performance at Easy Installation!
Being a self-contained solar ventilation roof fan, our equipment will work friendly & reliably after you put it onto the building roof. Moreover, own to good product structure and off-grid solar feature, our solar vent would effectively reduce the possible maintenance trouble for you in future.
Many Practical Product Applications from Our Solar Attic Roof Vent:
* Standardized Production with High Consistency!
Our solar fan productions run on a well scheduled line, with each fan part be tested before assembly & the fully assembled unit be further 100% tested before package. This standardized production guideline brings our products a high consistency!
THIS SOLAR FAN CAN RUN SMARTLY NONSTOP ALSO AT NIGHT!
Dual Power Supplier Part:
The fan motor engine is connected with solar panel & AC/DC adapter, 2 circuits, and it will run immediately once sunlight is available. Magically, as long as sunlight is sufficient there, AC/DC adapter will not supply power, which means AC/DC adapter will not consume grid electricity when solar panel is working!
day: by 60W/24V mono solar panel
* integrated-assemble on the fan cover, receives sunshine to power motor directly when sunlight is available
night: by 18V/21V 1.5A AC/DC adapter
* plug to a wall socket by 3m cable, through connection with grid circuit to serve as energy backup when sunlight is unavailable
An inbuilt Smart Power Controller ensures 24 hours nonstop cooperating in a best way!
if solar panel is supplying direct power at X%,
AC/DC adapter will be at (100-X)%
- you don't need to do any manual shifting operation
- you don't need to worry about any unnecessary energy consumption
Value-Added Services
* flexibly adding Remote Controller / Thermostat / Switch can on/off the solar fan
* flexibly adding Fan Guard can prevent possible human danger / prevent ourtside animals entering into the house
* flexibly changing the standard 600*600mm galvanization steeling fan base to a Different Material / Size Fan Base can make the solar fan installation better suit your application
* alternative Solar Battery Kit can take place of the AC/DC Adapter to also run the solar fan nonstop, and be 100% ZERO energy cost
Quality & Warranty
| Fan Host | designed lifespan > 20 years | warranty: 15 years |
| Fan Motor & Fan Blades | designed lifespan > 10 years | warranty: 5 years |
| Solar Panel | designed lifespan > 25 years | warranty: 15 years |
| AC/DC Adapter | designed lifespan > 10 years | warranty: 2 years |
| if Solar Battery Kit | designed lifespan > 10 years | warranty: 2 years |
| if Remote Controller | designed lifespan > 10 years | warranty: 2 years |
| other electric components | designed lifespan > 10 years | warranty: 5 years |
* the above warranty terms are based on the products be used in normal environments, no corrosive substance surrounded
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 04 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the power source for the Industrial Heat Extraction Ceiling Ventilation fan?
The fan is powered by a 60W/24V monocrystalline solar panel and also includes an 18V/1.5A AC/DC adapter for use during sunless periods.
2. Can the fan operate at night?
Yes, the fan can run at night using the AC/DC adapter as a backup power source when sunlight is not available.
3. What is the size of the solar panel included with the fan?
The solar panel measures 575x495x25mm.
4. Is the fan suitable for installation in wet environments?
Yes, the fan features an IP68 waterproof motor, making it suitable for installation in wet environments like greenhouses or near water tanks.
5. What materials are used in the construction of the fan blades?
The fan blades are made from a nylon-fiber-aluminum compound for enhanced performance and quieter operation.
6. How does the Smart Power Controller work?
The Smart Power Controller automatically manages power switching between the solar panel and AC/DC adapter to ensure 24-hour operation without manual intervention.
7. What is the warranty period for the fan?
The fan has a warranty period of 15 years for the fan host, 5 years for the motor and blades, and 2 years for the AC/DC adapter.
8. How does the fan prevent backflow of air?
The fan is designed with a patented 360-degree swirl turbine structure to ensure no backward airflow from the exterior.
9. What is the designed lifespan of the solar panel?
The solar panel has a designed lifespan of over 25 years.
10. Can I add additional features to the fan?
Yes, you can flexibly add features like a remote controller, thermostat, switch, fan guard, or even change the fan base material and size.
11. What is the installation process for the fan?
The fan is designed for easy installation; it is a self-contained unit that can be installed directly onto the building roof.
12. What is the air duct diameter of the fan?
The air duct diameter of the fan is 368mm.
13. Is the fan energy efficient?
Yes, the fan is equipped with a high-efficiency brushless DC motor that starts running once the solar panel input reaches 9V.
14. What are the dimensions of the fan case?
The fan case dimensions are 600x600x255mm.
15. What happens if the solar panel output drops?
If the solar panel output drops below 9V, the AC/DC adapter will automatically take over to ensure the fan continues to operate.
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