Efficient Solar Roof Ventilating Fan for Improved Energy Efficiency

• 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 the sun to improve indoor air quality and comfort. Here's how this extraordinary device operates:

Solar Powered: Solar roof exhaust fans are ingeniously powered by a solar panel. This panel captures sunlight and converts it into electricity, which seamlessly drives the fan's efficient electric motor.
Motor Operation: The electricity generated by the solar panel is transmitted via a cable to the motor of the exhaust fan. This power activates the motor, setting it in motion.
Fan Operation: The exhaust fan's motor turns, causing the fan blades to rotate. This rotation generates airflow, effectively expelling hot air, moisture, and odors from the building while drawing in fresh, revitalizing air.
Ventilation Effect: The fan's operation promotes airflow circulation within the building, enhancing indoor air quality, reducing moisture and odors, lowering temperatures, and boosting overall comfort.
Automatic Control: Some advanced solar rooftop exhaust fans feature automatic control functions, enabling them to start and stop autonomously based on indoor temperature or humidity, ensuring fresh and comfortable air consistently. (Second Generation Upgraded)

With the same calibre of air outlet, the solar

roof fan boasts 125 times the air discharge

capacity of traditional Whirlybirds.

Although the installation cost of a solar rooftop fan is 5-6

times that of a Whirlybirds, it offers

a significant advantage as the cost per unit of exhaust air is only one-twenty-fifth that of a

Whirlybirds (125/5=25).

This Australian solar roof fan has dominated the market, holding over 70% market share for

the past 6 consecutive years, a testament to its superior performance and reliability.

Exquisite Product Details


Easy Installation

Role of Solar Roof Ventilation Fan

Ventilation: The Solar Roof Ventilation Fan enhances air quality by expelling hot air, moisture, and odors from inside the building. It encourages fresh air inflow, facilitating the circulation and renewal of indoor air and effectively removing pollutants and harmful gases.
Cooling and Heat Removal: These exhaust fans are pivotal in expelling accumulated hot air, effectively reducing indoor temperatures, particularly in summer or hot weather, thereby alleviating stuffiness and ensuring a more comfortable environment.
Moisture Reduction: By discharging indoor moisture, these fans help mitigate the effects of a humid environment, safeguarding the building and its occupants from mold and bacteria while enhancing indoor dryness.
Odor Reduction: The fans efficiently eliminate indoor odors, including cooking, chemical, or smoke odors, keeping the air fresh and ensuring a more pleasant living environment.
Energy Saving and Environmental Protection: Solar rooftop exhaust fans draw energy from the sun, eliminating the need for traditional electricity, thus reducing energy consumption and costs. This innovation decreases reliance on fossil fuels, aligning with sustainable energy-saving and eco-friendly principles.

Production Showcase

Application Cases

Solar Roof Ventilation Fan Discover the versatility of our Solar Roof Ventilation Fan, adept at adapting to all roof shapes and designs. It effortlessly integrates into various roof types such as:

Residential Roofs: Our Solar Roof Exhaust Fan is ideal for a variety of residential settings, from cozy single-story homes to expansive multi-story apartments and elegant villas. Experience enhanced ventilation, improved indoor air quality, reduced temperatures, and heightened living comfort.
Commercial Building Roofs: Perfect for commercial spaces, our Solar Rooftop Exhaust Fans can be seamlessly installed on office buildings, bustling shopping malls, delightful restaurants, and more. They facilitate temperature regulation, air purification, and significantly elevate the quality of indoor environments, ensuring a superior working and shopping atmosphere.
Industrial Building Roofs: Industrial facilities such as factories, expansive warehouses, and active workshops require efficient ventilation. Our Solar Roof Exhaust Fans are designed to effectively eliminate heat, odors, and moisture generated during industrial processes, maintaining an optimal work environment.
Agricultural Building Roofs: Enhance your agricultural environment with Solar Roof Exhaust Fans, perfect for installations in greenhouses and livestock farms. They regulate temperature and humidity, improve air circulation, and are vital for promoting healthy crop growth and animal well-being.
Rooftops of Public Buildings: Public buildings such as educational institutions, hospitals, and sports facilities benefit immensely from Solar Rooftop Exhaust Fans. These fans ensure superior indoor air quality and provide a comfortable, invigorating environment for all occupants.