What materials are used for the housing and blades?

The housing is made of heavy-duty powder-coated steel, and the fan blades are made of lightweight, well-balanced nylon.

Is customization available for this product?

Yes, we can customize the solar ventilation fan according to specific requirements, including solar panel wattage and housing materials.

40W Solar Attic Fan Max 2155cfm Custom Brushless DC Motor Home Ventilation

Name: 40W Solar Attic Fan Max 2155cfm Custom Brushless DC Motor Home Ventilation
Brand: Shanghai Fusuo Energy Technology Co., Ltd.
SKU: 2143421522

Shanghai, ChinaShanghai Fusuo Energy Technology Co., Ltd.

US$100.00-230.00

50 Sets

Product specifications

voltage (v)

Product profile

Customization

Available

Application

Factory, Home, Office, Restaurant, Shed

Solar Panel

40W

Model NO.

SSF-40T

Housing Material

Powder Coated Steel

Fan Blade

12 Inch Nylon

Max Air Flow Rate

2155cfm

Motor

Custom Brushless DC Motor

Thermostat

Preset

Screen

Stainless Steel

Optional

Thermostat / Humidistat

Auto AC-DC Adaptor

Optional

Color

Black Gray White

Model

Ssf-40t

Motor Warranty

5 Year

Certificate

Item

40W Solar Attic Fan

Transport Package

Corrugated Carton

Specification

70x70cm

Trademark

MANANASUN

Origin

Shanghai, China

HS Code

84145120

Production Capacity

4, 000 Pieces Per Month

Key features

Eco-Friendly Solar Power: Fully powered by a 40W solar panel, reducing electric bills and working automatically in sunlight.

High Airflow Performance: Max air flow rate of 2155CFM with a 4-wing nylon fan blade for efficient ventilation.

Quiet Brushless DC Motor: High-performance brushless DC motor ensures extremely quiet operation and long lifespan.

Durable Steel Construction: Heavy-duty powder-coated steel shroud and flashing are seamless, strong, and durable.

Smart Thermostat Control: Preset thermostat/humidistat controls temperature and humidity for automatic fan operation.

Versatile Roof Installation: Suitable for tile, metal, cement, glass roofs, gabled dormers, and various building types.

Multi-Scene Application: Ideal for homes, factories, offices, restaurants, sheds, greenhouses, and basements.

Long-Term Warranty: Comprehensive warranty coverage: 15 years for solar panel, 10 for housing, 5 for motor.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedSelf-branded

Shanghai Fusuo Energy Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-09-30Nearest Port: ShanghaiAverage Response Time: ≤0.37hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Fusuo Energy Technology Co., Ltd. is identified as both a manufacturer/factory and a trading company, operating in Shanghai, China, with a product range focused on solar ventilation and related solar equipment. The supplier reports active R&D, new products within the past year, ODM services, and multiple customization options. Quality and service procedures are documented with followed records, and CE and RoHS certifications are reported. However, it does not provide OEM services for popular brands, has no available SDK, no overseas showroom, and no recorded participation in offline trade shows. Financial information is represented only by years, without substantive performance values, so financial credibility cannot be assessed. Production scale and customer case evidence are also insufficient. An audit by TUV Rheinland is listed with a report period from February 3, 2026 to February 2, 2027, but the stated evaluation result is not interpretable from the provided context.

CertificationsThe supplier reports CE and RoHS certification capability. A TUV Rheinland audit is also listed with a validity period from February 3, 2026 to February 2, 2027, although the audit evaluation result is shown as "0" without an explanation of its meaning. The certifications themselves provide explicit positive evidence.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, customer complaint-handling procedures, and records showing that these procedures were followed. It also reports overseas agents or branches, but no overseas showroom and zero countries listed for overseas services, limiting evidence of broad international service coverage.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports several design-based development approaches. However, it does not have an available SDK, so the evidence supports product-development capability but not SDK-based innovation or integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization support.

Product Q&A

Q:How does the solar attic fan work?

It is fully powered by a 40W solar panel and works automatically when there is sufficient sunlight. It can also use an optional AC-DC adapter for 24-hour operation.

Q:What is the maximum air flow rate?

The maximum air flow rate is 2155CFM, achieved by a high-performance 4-wing nylon fan blade.

Q:Is the fan quiet during operation?

Yes, it uses a high-performance brushless DC motor that operates extremely quietly, allowing you to hardly feel its existence.

Q:What are the warranty periods for different parts?

The warranty covers: Solar Panel (15 years), Shroud & Flashing (10 years), Brushless Motor (5 years), and Thermostat (2 years).

Q:Can the fan be installed on any roof type?

Yes, it can be installed on various roofs including tile, metal, cement, glass, and gabled dormers.