Durable Solar Whirlybird Vent Fan for Optimal Attic Air Quality

• Customization: Available
• Warranty: 1 Year
• Colors: Black/White
• Model NO.: SV-50W
• 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, eco-friendly ventilation solution. By harnessing the sun's power, it enhances indoor air quality, ensuring a comfortable environment throughout your building. Discover its operation:

Solar Powered: These fans operate via an advanced solar panel, skillfully converting sunlight into energy to efficiently drive the fan motor without any reliance on traditional power.
Motor Operation: The solar panel-generated electricity travels through a connection to reach the fan's motor. Once powered, the motor begins its seamless operation.
Fan Operation: The motor spins the fan blades, generating a powerful airflow that effectively removes heat, moisture, and odors, inviting crisp, refreshing air inside.
Ventilation Effect: This proactive fan operation promotes excellent indoor air circulation, elevating air quality, reducing humidity, eliminating odors, and regulating temperature for unparalleled comfort.
Automatic Control: Our deluxe models feature automatic control systems that intelligently adjust operations in response to indoor temperature or humidity, consistently maintaining optimal air quality and comfort. (Second Generation Upgraded)

With its air outlet size remaining constant, the solar

roof fan achieves an impressive 125-fold boost in air discharge

compared to traditional Whirlybirds.

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

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

the solar fan's cost of ownership becomes

only one-twenty-fifth that of Whirlybirds, presenting a

notable cost efficiency advantage (125/5=25).

Commanding the Australian market, our solar roof fan boasts 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 enhance air quality by proficiently extracting hot air, moisture, and odors, promoting fresh air circulation, and ensuring continuous indoor air renewal while removing pollutants and harmful gases.
Cooling and Heat Removal: The exhaust fans efficiently expel trapped hot air, dramatically reducing indoor temperatures during scorching summer days, thus alleviating stuffiness for a more pleasant indoor atmosphere.
Reduce Moisture: By effectively eliminating damp indoor air, these fans mitigate the adverse effects of humidity, preserving both the building's structural integrity and its occupants' health, while preventing mold and bacteria proliferation.
Odor Reduction: These fans adeptly clear away unpleasant odors, from culinary to chemical scents, ensuring your indoor space remains fresh and inviting at all times.
Energy Saving and Environmental Protection: Solar-powered exhaust fans provide a sustainable energy solution, bypassing conventional electricity use, cutting down on energy costs, and reducing dependency on fossil fuels, perfectly aligning with eco-friendly energy conservation principles.

Production Showcase

Application Cases

Solar Roof Ventilation Fan is a highly versatile ventilation device, expertly designed to adapt seamlessly to every type of roof configuration. Enjoy flawless integration and unmatched performance across a wide variety of roofing styles:

Residential Roofs: Experience the pinnacle of home comfort and efficiency with our Solar Roof Exhaust Fan, expertly designed to cater to all residential roofing scenarios. Whether it's a quaint single-story dwelling, a sophisticated multi-level apartment, or a lavish villa, our fan ensures exceptional ventilation that boosts indoor air purity, stabilizes temperatures, and dramatically elevates the comfort of your entire living space.
Commercial Building Roofs: Transform your business environment with our cutting-edge solar rooftop exhaust fans. Perfectly suited for diverse commercial edifices like towering office blocks, lively shopping malls, and trendy dining establishments, these fans provide superior temperature regulation, air purification, and a revitalized indoor setting, fostering an atmosphere of productivity and pleasure.
Industrial Building Roofs: Tailored to the rigorous demands of industrial settings, our solar roof exhaust fans excel at ventilating expansive factories, spacious warehouses, and dynamic workshops. They expertly dissipate surplus heat, banish persistent odors, and regulate moisture levels to create a safer, more productive work environment that meets the highest industry standards.
Agricultural Building Roofs: Revolutionize agricultural environments like greenhouses and animal farms with our advanced solar roof exhaust fans. These indispensable tools meticulously manage temperature and humidity, enhance air movement, and create the ideal conditions for thriving plant cultivation and superior animal care, promoting agricultural success.
Rooftops of Public Buildings: Elevate public spaces like educational institutions, healthcare facilities, and fitness centers with our solar rooftop exhaust fans. They are the ultimate solution for maintaining an inviting and healthy indoor environment, ensuring excellent air quality and a serene atmosphere for everyone who steps inside.