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Instant Pre Heating Solar Hot Water Heater
US$250.00
5-9 Pieces
US$230.00
10-49 Pieces
US$210.00
50+ Pieces
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
5 YearModel NO.
RNE-PHC-20Max. Capacity
300LStructure
Compact TypePressure
UnpressurizedInterior Material
Stainless SteelCollector Components
Glass Vacuum TubeComposition
CollectorCertification
CE, ISO9001, CCCSystem Type
Low Pressure Solar GeyserInstallation
Rooftop MountingTank Capacity
200literInner Tank Material
SUS304 2b Stainless Steel 0.41mmOuter Tank Material
Painted Galvanized Steel 0.31mmInsulation Layer
Polyurethane Foam 55mmCopper Coil
14mm Diameter, 30m Length, 1.0mm ThickSolar Collector
Solar Vacuum TubeTube Coating Structure
Three Target CoatingTube Material
High Borosilicate Glass 3.3, 1.6mm ThickStand Frame
Galvanized Steel 1.5mmAccessory
Feeder Tank, Electric Heater, ControllerTransport Package
CartonSpecification
200LTrademark
RAVEN NEW ENERGYOrigin
ChinaHS Code
84191910Production Capacity
2000PCS/ MonthKey features
Fresh Water via Copper Coil: Copper coil heat exchanger provides fresh hot water without secondary pollution.
High Pressure Resistance: Copper coil withstands pressure, connecting directly to tap water mains.
Advanced Heat Exchange Tech: Superior working principle compared to traditional thermosyphon systems.
Premium Material Construction: SUS304/316L stainless steel tank with high purity copper heat exchanger.
Efficient Vacuum Tubes: Reliable twin-glass Al-SS-CU solar vacuum tubes for high efficiency.
Easy Plug-in Installation: Simple structure designed for straightforward rooftop mounting.
Certified Quality: Products certified with CE, ISO9001, and CCC standards.
5-Year Warranty: Comprehensive 5-year warranty coverage for peace of mind.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2020-02-04Nearest Port: ShanghaiAverage Response Time: ≤7.58hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, CIF, DDP
AI-Powered supplier vetting
SummaryChangzhou Raven New Energy Technology Ltd, established in 2008, is a manufacturer based in Jiangsu, China, specializing in solar energy products. It holds an ISO 9001 certification, indicating a commitment to quality management. The company operates over 10 production lines and exports 51%-70% of its products globally, with a focus on solar thermal and PV systems. Despite limited trade transactions, the company has significant production capacity and a moderate innovation capability with 6-10 R&D engineers.
Supplier typeThe supplier is a manufacturer/factory specializing in solar energy products, located in Jiangsu, China.
CertificationsThe supplier holds an ISO 9001 certification, showcasing its commitment to high-quality management standards.
R&D capabilityThe supplier has an in-house research team and employs 6-10 R&D engineers to focus on product development and innovation.
Production capacityWith over 10 production lines and a production area of 45,000 square meters, the supplier has a strong production capability.
Customization capabilityThe supplier emphasizes customized application development in solar rooftop and thermal solutions.
Product Q&A
Q:How does the heating mechanism work?
A:
Cold water in vacuum tubes is heated by sunshine, rising to the tank while cold water flows down, creating natural circulation. The copper coil then transfers this heat to water for direct use.
Q:Is the hot water fresh and safe?
A:
Yes, the hot water inside the copper coil is fresh without secondary pollution and can be used as portable water.
Q:Can this system handle high pressure?
A:
Yes, the copper coil inside the tank can take pressure and connect directly to tap water mains.
Q:What materials are used for the tank?
A:
The outer tank is SUS304-2B/316L stainless steel or powder coated color steel. The inner tank is 0.5mm thick SUS304/316L food grade stainless steel.
Q:What is the warranty period?
A:
We provide a 5-year warranty for this product.
Send Inquiry
*To:
Changzhou Raven New Energy Technology Ltd
Changzhou Raven New Energy Technology Ltd*Content:
Supplier replies will be sent to your registered email
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