Versatile Solar Attic Fan with Whirlybird Design for Year-Round Use

• 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 is an innovative ventilation solution that harnesses the power of the sun to enhance air quality and create a more comfortable environment within your building. Here's how it works:

Solar Powered: These fans are powered by an eco-friendly solar panel, adeptly converting sunshine into electricity to seamlessly drive the fan's motor, offering a sustainable and green energy alternative.
Motor Operation: The electricity harvested by the solar panel is channeled through a cable to the fan's motor. Upon receiving power, the motor sets into motion, ensuring efficient and uninterrupted performance.
Fan Operation: The motor propels the fan blades, creating a robust airflow that expels heat, moisture, and odors from your building while inviting in revitalizing fresh air, transforming indoor environments.
Ventilation Effect: The diligent operation of the fan fosters indoor air circulation, enhancing air quality, reducing humidity levels, eliminating odors, and lowering indoor temperatures for superior comfort, making your spaces more livable.
Automatic Control: Advanced models offer automatic control, intuitively adjusting operations based on indoor temperature or humidity levels to sustain optimal air freshness and comfort, providing a hassle-free experience. (Second Generation Upgraded)

With an identical air outlet size, the solar

roof fan delivers an astonishing 125-fold increase in air discharge

over traditional Whirlybirds, ensuring powerful ventilation.

While the installation cost of a solar roof fan is 5 to 6

times that of Whirlybirds, when compared by exhaust air volume,

the solar fan installation becomes

a mere one-twenty-fifth of Whirlybirds, offering a

significant cost advantage (125/5=25), maximizing value for investment.

Dominating the Australian market, our solar roof fan has captured over 70% market share for

a remarkable six consecutive years, a testament to its exceptional performance.

Exquisite Product Details


Effortless Installation

Role of Solar Roof Ventilation Fan

Ventilation: Solar roof ventilation fans enhance air quality by effectively extracting hot air, moisture, and odors, facilitating fresh air circulation, and ensuring the renewal of indoor air while purging pollutants and harmful gases, promoting a healthier environment.
Cooling and Heat Removal: The exhaust fans efficiently expel accumulated hot air, significantly lowering indoor temperatures during sweltering summer months, thus alleviating stuffiness for an inviting atmosphere, enhancing comfort.
Reduce Moisture: By eliminating damp indoor air, these fans mitigate humidity's detrimental effects, safeguarding both the building's integrity and its occupants' well-being, while thwarting mold and bacteria growth, preserving health and safety.
Odor Reduction: These fans adeptly eliminate unpleasant odors, from culinary to chemical scents, ensuring your indoor environment remains fresh and inviting for all, maintaining a pleasant ambiance.
Energy Saving and Environmental Protection: Solar-powered exhaust fans offer a sustainable energy solution, circumventing traditional electricity use, curbing energy expenses, and diminishing reliance on fossil fuels, aligning perfectly with eco-conscious energy conservation ideals, championing environmental stewardship.

Production Showcase

Application Cases

Solar Roof Ventilation Fan Our versatile Solar Attic Fan with its innovative Whirlybird Design is an exceptionally adaptable ventilation solution, meticulously crafted to seamlessly integrate with every type and configuration of roof. Experience unrivaled performance and harmonious integration across a diverse array of roofing styles:

Residential Roofs: Our Solar Roof Exhaust Fan is flawlessly tailored for all residential roofing needs. Whether for cozy single-story homes, towering multi-story apartments, or luxurious villas, it provides unparalleled ventilation that enhances indoor air quality, balances interior temperatures, and significantly elevates the overall comfort of your living space.
Commercial Building Roofs: Enhance the ambiance of commercial spaces with our state-of-the-art solar rooftop exhaust fans, ideally suited for office towers, bustling shopping centers, and sophisticated dining establishments. These fans optimize temperature control, purify the air, and transform the indoor environment into a sanctuary of productivity and enjoyment.
Industrial Building Roofs: Our solar roof exhaust fans are engineered to meet the rigorous demands of industrial infrastructure. They efficiently ventilate factories, warehouses, and workshops by dispersing excessive heat, eradicating unpleasant odors, and minimizing moisture, thereby creating a safe and conducive working environment.
Agricultural Building Roofs: Revolutionize agricultural spaces such as greenhouses and livestock farms with our solar roof exhaust fans. These fans play a crucial role in regulating temperature and humidity levels, enhancing air circulation, and optimizing conditions for exceptional crop growth and superior animal welfare.
Rooftops of Public Buildings: Our solar rooftop exhaust fans are the ideal choice for public buildings like schools, hospitals, and gymnasiums, ensuring a welcoming indoor atmosphere. They guarantee pristine air quality and a soothing environment, making them a perfect fit for all occupants.