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Product profile
Customization
AvailableWarranty
30 YearsNumber of Cells
144Model NO.
GKA72M410WApplication
Home, Industrial, Power Station, FactoryCondition
NewCertification
ISO, CE, TUV, FCC, RoHSMaterial
Monocrystalline SiliconVoc
42.3VFrame
Anodized Aluminium AlloyCell Type
Mono 156.75mm/158.75mmImp
9.69AMaximum Series Fuse Rating
20AJunction Box
IP67 RatedWeight
21kgTransport Package
Wooden Pallet Carton PackageSpecification
1956*992*35mmTrademark
GamkoOrigin
ChinaHS Code
854140Production Capacity
700MW AnnualKey features
High Efficiency PERC Technology: Up to 24.67% conversion efficiency using Passivated Emitter Rear Contact technology.
Severe Weather Resilience: Certified to withstand 2400 Pascal wind load and 5400 Pascal snow load.
30-Year Warranty Coverage: Comprehensive warranty coverage for 30 years with optional insurance protection.
Low-Light Performance: Advanced glass and surface texturing ensure excellent performance in low-light environments.
PID Resistance: Modules pass PID tests with guaranteed limited power degradation for mass production.
Dual EL and Flash Testing: Each panel undergoes 2 EL tests and flash testing to prevent cracking and false welding.
Durable Salt Mist Resistance: High salt mist and ammonia resistance certified by TUV NORD for extreme conditions.
6 Busbar Cell Design: Improves efficiency and offers better aesthetic appearance for rooftop installation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.13h
About Our Factory & Business Background
Address10 #-B-1f, No. 606, Kaifa Avenue, Dagong Sci&Tech Industrial Park, Haian County, Prc, Nantong, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSolar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery
Our Industry Experience & Global Business Record
Main MarketsAfrica, Eastern Asia, Western Europe, Mid East, Eastern Europe
Product Q&A
Q:How can I trust the quality of your solar panels?
A:
We provide new panels with flash test reports, series numbers, and power rates for each panel. We also offer flash test photos and EL photos to ensure no defects or broken cells.
Q:How do you guarantee payment security?
A:
We recommend using Alibaba Trade Assurance Payment to ensure 100% payment safety for both parties.
Q:How do you comply with warranty terms if products are defective?
A:
For panels purchased after October 10, 2018, we have quality insurance. If issues arise, you can claim a loss from the insurance company or receive a direct refund from our company.
Q:What is the lead time for orders?
A:
The lead time is within 15 workdays during both peak and off-peak seasons.
Q:What certifications do your solar panels have?
A:
Our modules are certified by ISO, CE, TUV, FCC, and RoHS standards.
Send Inquiry
*To:
Nantong Gamko New Energy Co., Ltd.
Nantong Gamko New Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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