High-Efficiency Solar Roof Ventilating Fan for Energy Savings

• Customization: Available
• Material: Aluminum Fan
• Blade Material: Stainless Steel
• Model NO.: SV-50W
• Type: Exhaust Fan
• Electric Current Type: DC
• Mounting: Roof Fan
• Certification: RoHS
• Warranty: 1 Year
• Colors: Black/White
• Delivery Schedule: 25-30 Days
• Alternative Name: Exhaust Fan/Ventilation Fan/Ventilator
• Transport Package: Carton
• Specification: 570*570*245mm
• Trademark: OEM
• Origin: China
• HS Code: 8414512000
• Production Capacity: 5, 000 PCS Per Month
• Package Size: 58.00cm * 58.00cm * 29.00cm
• Package Gross Weight: 13.000kg

Product Description

Item Code	solar roof ventilation fan	Exhaust Volume (Approx.)	2500m³/h
Dryer Diameter	14 inches	Hole Size	14 inches
Solar Panel Output Power	Rated: 45W and 15V DC	Fan Blade Type	Aluminum alloy five-leaf dynamically balanced high-efficiency blades
Noise	<45dBA	Structural Materials	Aluminum alloy cover and body, steel hair dryer and bracket, stainless steel fasteners
Color and Surface Treatment	White/Black UV resistant epoxy resin electrostatic powder coating	Motor	Brushless DC motor designed specifically for solar cell performance curves: Adaptive to changes in light levels to track the point of optimal solar power output.
Bottom Plate Dimensions	570x570x1mm	Package Size	580x580x270mm

Product Description

Solar Roof Ventilation Fan is an innovative ventilation solution that harnesses the power of solar energy. Ingeniously crafted to enhance air quality and elevate comfort levels within buildings, its operational principle is remarkably simple yet highly effective:

Solar Powered: This cutting-edge solar roof exhaust fan draws its energy from an integrated solar panel. As sunlight gracefully cascades upon the panel, it transforms this light into electrical energy, seamlessly channeling this power to drive the fan's electric motor.
Motor Operation: The generated electricity courses through a dedicated cable to invigorate the exhaust fan's motor. Once activated, the motor springs into action with efficiency and precision.
Fan Operation: With the motor's power, the fan blades whirl into motion, generating a robust airflow that efficiently extracts heat, moisture, and odors from the building's interior, while simultaneously inviting a refreshing influx of fresh air.
Ventilation Effect: The dynamic operation of the exhaust fan fosters a continuous circulation of air within the building. This circulation elevates indoor air quality, mitigates moisture and odors, reduces indoor temperatures, and significantly enhances overall comfort.
Automatic Control: Some advanced solar rooftop exhaust fans come equipped with automatic control capabilities, allowing them to intuitively start and stop based on indoor temperature or humidity levels. This ensures that the indoor atmosphere remains perpetually fresh and comfortable. (Second Generation Upgraded)

With an identical air outlet caliber,

the solar roof fan achieves 125 times the air discharge

capacity compared to traditional Whirlybirds.

Installation costs for a solar rooftop fan are 5-6

times higher than those for a Whirlybird system. However, when considering

the equivalent exhaust air volume, the installation costs of a

solar fan are only a fraction, precisely one-twenty-fifth, of those

associated with Whirlybirds (125/5=25).

Boasting an impressive market presence, the Australian solar roof fan has captured over 70% of the market share for

a remarkable 6 consecutive years.

Exquisite Product Details


Easy Installation

Role of Solar Roof Ventilation Fan

Ventilation: The solar roof ventilation fan enhances air quality by expelling hot, moist, and odorous air from within the building. This facilitates the entrance of fresh air, fostering an invigorating air exchange process that effectively eliminates pollutants and harmful gases.
Cooling and Heat Removal: These fans proficiently discharge accumulated heat, significantly reducing indoor temperatures during sweltering summer months, and alleviating stuffiness to offer a cooler, more comfortable environment.
Reduce Moisture: By efficiently expelling indoor moisture, these exhaust fans help mitigate the detrimental effects of humidity on buildings and their inhabitants. This leads to the prevention of mold and bacterial growth, promoting a healthier and drier indoor atmosphere.
Odor Reduction: With remarkable efficacy, exhaust fans eradicate unpleasant indoor odors, such as cooking fumes, chemical smells, or smoke, ensuring fresh air and a more pleasant living environment.
Energy Saving and Environmental Protection: Solar rooftop exhaust fans are powered by clean, renewable solar energy, eliminating the need for conventional electricity. This significantly reduces energy consumption and operational costs, while minimizing reliance on fossil fuels, perfectly aligning with the goals of energy efficiency and environmental stewardship.

Production Showcase

Application Cases

Solar roof ventilation fan This cutting-edge solar roof ventilation fan is a remarkably adaptable and efficient solution designed to accommodate a variety of roof types and configurations. It is truly versatile and can be seamlessly integrated into the following roof styles:

Residential Roofs: The Solar Roof Exhaust Fan is ideally crafted to serve all kinds of residential roofs, whether it be single-story homes, expansive multi-story apartments, luxurious villas, and more. This powerful fan ensures exceptional ventilation, significantly enhances indoor air quality, effectively reduces indoor temperatures, and elevates overall living comfort to new heights.
Commercial Building Roofs: Perfect for the bustling environments of commercial edifices, solar rooftop exhaust fans can be seamlessly installed on office buildings, vibrant shopping malls, delightful restaurants, and beyond. By optimizing the indoor temperature, purifying the air, and enriching the indoor environment, these fans significantly boost the working atmosphere and elevate the shopping experience.
Industrial Building Roofs: Industrial settings such as factories, warehouses, and workshops demand exceptional ventilation to maintain optimal working conditions. Solar roof exhaust fans play a crucial role in expelling excess heat, unpleasant odors, and moisture produced during industrial processes, thereby ensuring a safe and conducive working environment.
Agricultural building roofs: In agricultural settings like greenhouses and livestock farms, solar roof exhaust fans are invaluable for regulating temperature and humidity. They enhance air circulation, fostering a thriving growth environment for crops and creating a sanctuary of comfort for animals.
Rooftops of Public Buildings: Public structures like schools, hospitals, and gymnasiums greatly benefit from solar rooftop exhaust fans. These installations ensure superior indoor air quality, providing a fresh and comfortable atmosphere for learning, healing, and physical activities.