Energy-Efficient Solar Ventilating Fan for Enhanced Roof Airflow Control

• 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 The solar roof ventilation fan is a revolutionary device that harnesses the power of solar energy to enhance indoor air quality and comfort. It operates on a simple yet efficient principle:

Solar Powered: Equipped with a solar panel, this fan transforms sunlight into electricity, powering the fan's motor with sustainable energy.
Motor Operation: The generated electricity travels through a cable to the exhaust fan's motor, initiating its operation.
Fan Operation: As the motor spins, it drives the fan blades, creating a strong airflow that expels hot air, moisture, and odors, while inviting fresh air inside.
Ventilation Effect: This dynamic airflow circulation significantly enhances indoor air quality, reduces moisture and odors, lowers temperature, and elevates comfort.
Automatic Control: Advanced models feature automatic controls, triggering on and off based on indoor temperature or humidity, ensuring an always fresh and comfortable environment. (Second Generation Upgraded)

With the same outlet caliber, the solar

roof fan offers 125 times the air discharge

efficiency compared to traditional Whirlybirds.

Installing a solar rooftop fan costs 5-6

times more than a Whirlybirds; however, it provides

equivalent exhaust air at a fractional installation cost,

only one-twenty-fifth that of

Whirlybirds (125/5=25).

Dominating the Australian market, this solar roof fan boasts over 70% market share for

six consecutive years.

Exquisite Product Details


Effortless Installation

Role of Solar Roof Ventilation Fan

Ventilation: The solar roof ventilation fan significantly enhances air quality by expelling heat, moisture, and odors, promoting fresh air entry, facilitating indoor air circulation and renewal, and removing pollutants and harmful gases.
Cooling and Heat Removal: These fans efficiently extract accumulated heat, reducing interior temperatures significantly, especially in summer, and providing a cooler, more comfortable environment.
Moisture Reduction: By eliminating indoor moisture, exhaust fans help mitigate humidity's impact on building health and occupants, preventing mold and bacteria, and enhancing indoor dryness.
Odor Elimination: Efficient at removing various indoor odors like cooking, chemicals, or smoke, these fans maintain freshness, providing a more enjoyable living space.
Energy Saving and Eco-Friendly: Embracing the vanguard of energy-efficient innovation, these solar rooftop exhaust fans skillfully harness the abundant power of the sun, effectively eliminating dependency on traditional electricity sources. This strategic move not only leads to a dramatic reduction in energy expenditures but also slashes operating costs. It aligns seamlessly with the global mission of energy conservation and environmental stewardship, as it significantly lowers our reliance on fossil fuels, paving the way for a sustainable future.

Production Showcase

Application Cases

Solar roof ventilation fan is the pinnacle of adaptable ventilation solutions, perfectly suited for a variety of roof types and diverse architectural styles. Below are the outstanding roof applications where it truly shines:

Residential Roofs: Impeccably crafted for all residential roof types, whether it be charming single-story homes, expansive multi-story apartments, or opulent villas. This solar roof exhaust fan effectively boosts ventilation, elevates indoor air quality, minimizes oppressive indoor heat, and significantly enhances the overall comfort of living spaces.
Commercial Building Roofs: Exceptionally suited for commercial rooftops, ranging from bustling office buildings to lively shopping malls and dynamic restaurants. These solar rooftop exhaust fans expertly control indoor climates, purify the air, and refine the quality of the indoor environment, significantly enhancing the experience for both employees and patrons alike.
Industrial Building Roofs: Industrial rooftops, encompassing factories, warehouses, and bustling workshops, require robust ventilation solutions. Solar roof exhaust fans provide a powerful means to efficiently expel heat, odors, and moisture generated during industrial processes, thereby maintaining an optimal, safe, and productive working environment.
Agricultural Building Roofs: Agricultural installations such as greenhouses and livestock farms gain immense benefits from solar roof exhaust fans. These installations aid in the precise regulation of temperature and humidity, enhance air circulation, and foster the ideal conditions necessary for both flourishing crop growth and animal welfare.
Rooftops of Public Buildings: Institutions like schools, hospitals, and gymnasiums find solar rooftop exhaust fans indispensable. By ensuring exceptional indoor air quality and a consistently comfortable environment, these fans play a crucial role in fostering the health and well-being of all occupants.