Compact Solar Exhaust Ventilating Fan for Efficient Attic Airflow Performance

• Customization: Available
• Material: Aluminum Fan
• Blade Material: Stainless Steel
• Model NO.: SV-50W
• 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 This innovative ventilation device harnesses the power of solar energy to effectively enhance indoor air quality and comfort. Its operational principle is straightforward yet remarkably effective:

Solar Powered: Typically powered by an integral solar panel, these solar roof exhaust fans transform sunlight into electrical energy. This energy fuels the electric motor of the exhaust fan, making it highly efficient and environmentally friendly.
Motor Operation: The solar panel-generated electricity is efficiently channeled through cables to the exhaust fan's motor. Once powered, the motor seamlessly comes to life, driving optimal performance.
Fan Operation: The motor propels the fan blades into motion, creating a dynamic airflow. This circulation efficiently expels hot air, moisture, or odors from the building's interior, while drawing in rejuvenating fresh air.
Ventilation Effect: The exhaust fan's operation fosters robust airflow circulation within the building, significantly elevating indoor air quality, minimizing moisture and odors, cooling down the space, and enhancing overall comfort.
Automatic Control: Certain solar rooftop exhaust fans boast advanced automatic control capabilities, effortlessly activating or deactivating based on indoor temperature or humidity levels, ensuring perpetually fresh and pleasant air. (Second Generation Upgraded)

With an identical air outlet calibre, the solar

roof fan exhibits 125 times the air discharge potential

compared to Whirlybirds.

Installation costs of solar rooftop fans are 5-6

times higher than those of Whirlybirds, yet they deliver

similar exhaust air volumes at an installation cost

of merely one-twenty-fifth compared to

Whirlybirds, translating into significant savings (125/5=25).

Australian Solar Roof Fan boasts an impressive over 70% market share over

the past 6 consecutive years.

Exquisite Product Details


Effortless Installation

Role of Solar Roof Ventilation Fan

Ventilation: Solar roof ventilation fans enhance air quality by expelling hot air, moisture, and odors from the building, ushering in fresh air, promoting indoor air renewal, circulation, and effectively removing pollutants and harmful gases.
Cooling and Heat Removal: Efficiently vent hot air trapped within the building, thereby lowering indoor temperature, especially beneficial during summer, creating a more comfortable and cooler environment.
Moisture Reduction: By venting excess moisture, these fans mitigate the effects of a humid environment on both the building and its occupants, preventing mold and bacteria growth, and maintaining a dry indoor atmosphere.
Odor Reduction: These fans proficiently eliminate indoor odors, be it from cooking, chemicals, or smoke, ensuring the air remains fresh and the living environment more enjoyable.
Eco-friendly Energy Efficiency: Embracing the forefront of energy-efficient innovation, our solar rooftop exhaust fans harness the boundless power of the sun. They efficiently eliminate reliance on traditional electricity, significantly reducing energy costs and operating expenses. This aligns seamlessly with the global vision of energy conservation and environmental sustainability by minimizing dependency on fossil fuels.

Production Showcase

Application Cases

Solar Roof Ventilation Fan is the pinnacle of versatile ventilation devices, designed to adapt to various roof types and architectural styles. Below are the diverse roof applications where this product demonstrates exceptional performance:

Residential Roofs: Masterfully crafted for all residential roof types, whether it's charming single-story homes, expansive multi-story apartments, or opulent villas. This solar roof exhaust fan profoundly enhances ventilation, elevates indoor air quality, mitigates excessive indoor heat, and significantly amplifies the overall comfort of living spaces.
Commercial Building Roofs: Perfect for commercial rooftops, from bustling office complexes to vibrant shopping centers and dynamic dining establishments. These solar rooftop exhaust fans adeptly manage indoor climates, purify the air, enhance indoor environmental quality, and substantially enrich the experience for both employees and patrons.
Industrial Building Roofs: Industrial rooftops, including those of factories, warehouses, and active workshops, demand robust ventilation solutions. Solar roof exhaust fans offer a powerful mechanism for expelling heat, odors, and moisture generated during industrial activities, thereby maintaining an optimal and safe working environment.
Agricultural Building Roofs: Agricultural structures like greenhouses and livestock farms greatly benefit from solar roof exhaust fans. These installations precisely regulate temperature and humidity, enhance air circulation, and cultivate ideal conditions for both crop growth and animal welfare.
Rooftops of Public Buildings: Institutions such as schools, hospitals, and gymnasiums find solar rooftop exhaust fans to be indispensable. By ensuring exceptional indoor air quality and a consistently comfortable environment, they play a pivotal role in supporting the health and well-being of occupants.