Effective Air Circulation with Whirlybird Roof Vent Fan System

• 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 Introducing an exceptional and revolutionary ventilation solution that masterfully utilizes the inexhaustible power of the sun. Specifically engineered to significantly enhance the quality of air in your environment, it transforms your space into a more comfortable, enticing, and invigorating sanctuary. Explore the innovative workings of this state-of-the-art system:

Solar Powered: These fans operate with remarkable efficiency, deriving their energy from an environmentally friendly solar panel. This advanced panel expertly captures sunlight, converting it into electricity, which seamlessly powers the fan's motor, ensuring sustainable and eco-conscious operation.
Motor Operation: The harvested electricity is skillfully directed via a specialized cable to energize the fan's motor. Once activated, the motor initiates its precise and powerful operation.
Fan Operation: The energized motor propels the fan blades into action, generating a strong and steady airflow. This airflow effectively expels excess heat, moisture, and unpleasant odors from your building, while inviting revitalizing fresh air to rejuvenate your space.
Ventilation Effect: The fan's relentless operation fosters exemplary indoor air circulation, dramatically improving air quality, reducing humidity, eliminating persistent odors, and lowering indoor temperatures to deliver an unparalleled level of comfort.
Automatic Control: Advanced models feature intelligent automatic control systems, which astutely adjust operations in response to fluctuating indoor temperatures or humidity levels, ensuring uninterrupted optimal air quality and supreme comfort. (Second Generation Upgraded)

Maintaining the same air outlet dimensions, the solar

roof fan delivers an extraordinary 125-fold increase in air output

compared to conventional Whirlybirds.

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

times that of traditional Whirlybirds, when evaluating cost per air exhaust volume,

the solar fan installation stands as

a mere one-twenty-fifth of the cost of Whirlybirds, showcasing a

significant cost advantage (125/5=25).

Commanding the Australian market, our solar roof fan has captured an impressive over 70% market share for

an extraordinary six consecutive years.

Exquisite Product Details


Effortless Installation

Role of Solar Roof Ventilation Fan

Ventilation: Solar roof ventilation fans immensely improve air quality by effectively extracting trapped hot air, moisture, and odors. They facilitate the circulation of fresh air, ensuring the continuous renewal of indoor air while efficiently eliminating pollutants and harmful gases.
Cooling and Heat Removal: These exhaust fans effectively expel trapped hot air, significantly lowering indoor temperatures during the peak of summer heat. This relieves stuffiness, creating a cool and inviting atmosphere.
Reduce Moisture: Effortlessly removing damp indoor air, these fans mitigate the negative impacts of humidity, protecting both the building's structural integrity and the occupants' well-being, while preventing mold and bacteria growth.
Odor Reduction: With outstanding efficacy, these fans eliminate all unpleasant odors, ranging from culinary to chemical, ensuring your indoor environment remains refreshingly pleasant and inviting for everyone.
Energy Saving and Environmental Protection: Harness the power of the sun with our cutting-edge solar-powered exhaust fans, offering a revolutionary, environmentally sustainable energy solution! These fans elegantly eliminate the need for traditional electricity, substantially reducing energy costs while minimizing dependence on fossil fuels. Embrace a future aligned with eco-friendly energy conservation principles and make a positive impact on our planet.

Production Showcase

Application Cases

Solar Roof Ventilation Fan is an exceptionally versatile and adaptable ventilation marvel, meticulously designed to seamlessly integrate with every roof type and configuration. Experience the ultimate in flawless integration and optimized performance across a dazzling array of roofing styles:

Residential Roofs: Discover the pinnacle of indoor comfort with our Solar Roof Exhaust Fan, expertly crafted to accommodate every residential structure, from quaint single-story homes to opulent multi-level apartments and luxurious villas. Revel in superior ventilation that elevates indoor air quality, maintains ideal interior temperatures, and enhances the serene ambiance of your residence.
Commercial Building Roofs: Elevate the atmosphere of commercial spaces with our solar rooftop exhaust fans, expertly tailored for a diverse array of structures such as corporate skyscrapers, bustling shopping centers, and sophisticated dining venues. These fans optimize climate control, purify the air, and transform indoor spaces into havens of productivity and delight.
Industrial Building Roofs: Our solar roof exhaust fans are precisely engineered to meet the rigorous demands of industrial environments, efficiently ventilating factories, warehouses, and workshops. They disperse excessive heat, eliminate unwanted odors, and reduce moisture, cultivating a workspace that is both safe and conducive to productivity.
Agricultural Building Roofs: Revolutionize agricultural settings such as greenhouses and livestock facilities with our solar roof exhaust fans. These essential fans regulate temperature and humidity, enhance air circulation, and create optimal conditions for thriving crops and the well-being of animals.
Rooftops of Public Buildings: Our solar rooftop exhaust fans are the quintessential solution for public facilities, including schools, hospitals, and sports complexes, ensuring a comfortable and inviting indoor atmosphere. They provide exceptional air quality and a serene environment for all inhabitants.