What is the output voltage range?

Output voltage is EU: 380/400/480V or US: 240/480V.

How many solar panels are included in the 20KW system?

The 20KW system includes 54 pieces of Rosen PV Modules (380W, 72 cells).

Home Solar Power System on Grid 20kw Solar Systems

Name: Home Solar Power System on Grid 20kw Solar Systems
Brand: Rosen Solar Energy Co., Ltd.
SKU: 703951491

Anhui, ChinaRosen Solar Energy Co., Ltd.

US$0.40-0.69

15,000 Watt

Sample price:US$0.70/watt.Request sample

Product profile

Customization

Available

Warranty

25 Years

Condition

New

Model NO.

RS20KW-ON

Certification

ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid, Cec, Jet

Application

Home, Industrial, Commercial, Industrial, Commercial

Specification

Normal

Solar Panel Type

Mono / Poly Solar Panel

Load Power

20 Kw

Output Frequency

50/60Hz

Output Voltage

EU: 380/400/480V Us: 240/480V

Monitoring

WiFi/GPRS Device

PV Cable

4/6/10mm^2 etc

Work Time (H)

24hours/Day

Mounting Brackets

Roof/Ground Installation

Accessories

Mc4 Spanner, Crimping Pliers etc

Inverter

Singe Phase/Three Phase

Transport Package

Wooden Box / Carton Packing

Specification

20KW On-Grid

Trademark

Rosen Solar

Origin

China

HS Code

8504402000

Production Capacity

100000watt/Week

Key features

25-Year Solar Panel Warranty: Rosen PV Modules come with a comprehensive 25-year warranty coverage.

Customized Mounting Brackets: Aluminium alloy or galvanized steel brackets for roof or ground installation.

Flexible Inverter Options: Growatt, SolarX, INVT, Solis, or Goodwe inverters in single or three-phase.

Real-Time Monitoring System: WiFi/GPRS device for free online monitoring of production and consumption.

Global Project Experience: Installed worldwide in Europe, Oceania, Asia, Americas, and Africa.

24/7 Daily Operation: System designed for continuous 24-hour daily work time.

Multiple Certification Standards: Certified by ISO, CE, TUV, VDE, IEC61215, and other international bodies.

Fast Lead Time: Peak and off-peak season lead time within 15 working days.

Company profile

Fast DeliveryOverseas ServicesCustomization from SamplesOEM Services

Rosen Solar Energy Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: Ningbo Port, Shanghai Port, Shenzhen PortAverage Response Time: ≤8.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryRosen Solar Energy Co., Ltd., a manufacturer based in China, offers a wide range of products including solar panels and batteries. The company demonstrates strong customization and innovation capabilities, providing ODM and OEM services for known brands and showcasing R&D prowess with new product developments. It exports a significant portion of its products and maintains effective supplier service capabilities with clear procedures for handling complaints and corrective actions. However, the company lacks overseas showrooms, agents, and trade show participation, which may limit its international presence.

Supplier typeRosen Solar Energy Co., Ltd. is identified as a manufacturer/factory, specifically involved in solar energy products.

After-Sales capabilityThe supplier has established procedures for effective supplier service capability, including handling customer complaints and implementing corrective actions.

R&D capabilityThe supplier has strong innovation capabilities with new products developed in the past year and offers SDK for development purposes.

Production capacityThe supplier is involved in extensive production activities related to solar and wind energy products and has a large manufacturing facility.

Customization capabilityThe supplier offers extensive customization capabilities, including full customization and ODM services.