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300liter Hot Water Solar Systems
US$1,000.00
1-29 Pieces
US$700.00
30+ Pieces
Sample price:US$1000.00/piece.Request sample
Product profile
Customization
AvailableMax. Capacity
>200LStructure
Separate TypeModel NO.
RNE-SPFS-300Pressure
PressurizedInterior Material
Stainless SteelCollector Components
Glass Vacuum TubeComposition
Connecting PipeCertification
CE, ISO9001System Type
Split Solar Water Heating SystemTank Capacity
300LInner Tank Material
SUS304 Stainless Steel 2.0mmOuter Tank Material
Galvanized Steel 0.5mmInsulation
Polyurethane Foam 50mmSolar Collector
Heat Pipe Solar CollectorExpansion Vessel
24LPump Station
Sp116Accessory
Electric Heating Element, Mag Rod, Tp ValveTransport Package
CartonSpecification
300LTrademark
RAVEN NEW ENERGYOrigin
ChinaHS Code
84191910Production Capacity
2000PCS/ MonthKey features
Separate Structure Design: Collector and tank are separate, allowing flexible installation on balconies, walls, or roofs.
Automatic Temperature Control: Controller operates pump circulation automatically based on temperature difference between collector and tank.
Durable Stainless Steel Tank: Inner tank made of SUS304/316L stainless steel with 50mm PU insulation for long lifetime and rust resistance.
Constant Water Temperature: Reliable operation ensures constant water temperature with assistant heating element backup.
Versatile Installation Options: Water tank can be placed anywhere inside the house, while collector fits available outdoor spaces.
CE and ISO9001 Certified: Product meets international quality and safety standards with CE and ISO9001 certifications.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2020-02-04Nearest Port: ShanghaiAverage Response Time: ≤7.68hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, CIF, DDP
AI-Powered supplier vetting
SummaryChangzhou Raven New Energy Technology Ltd is identified as a Chinese manufacturer/factory specializing in solar energy products, including solar water heaters, collectors, panels, power systems, ovens, lighting, and inverters. The supplier reports ISO 9001 certification, an in-house research team, 6–10 years of R&D engineer experience, and 6–10 quality-control staff. It reports more than 10 production lines, lead times within 15 workdays in both peak and off-peak seasons, and exports to multiple global regions. The supplier also states that customized application development is important to its business. However, the provided information does not establish after-sales service procedures, financial credibility, or detailed customer references. Trade records show one transaction each involving curtain-related products and electric storage water heaters with a buyer in Kenya, indicating limited externally documented transaction history in the supplied data.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes itself as a producer and seller of solar energy-saving products. Its stated specialization includes solar systems and related products, which is consistent with a manufacturing-oriented supplier profile.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This provides explicit evidence of a documented quality-management certification, although no certificate scope, issuing body, or validity period is provided.
R&D capabilityThe supplier states that it maintains an in-house research team and emphasizes product development and design, with total R&D engineer experience reported at 6–10 years. These statements provide explicit evidence of R&D and development resources, although no patents, new-product records, or technical performance results are supplied.
Production capacityThe supplier reports more than 10 production lines, a 45,000-square-meter facility, more than 100 employees, and order fulfillment within 15 workdays in both peak and off-peak seasons. These stated facilities, staffing, production-line count, and lead times support a positive assessment of production capacity.
Customization capabilityThe supplier explicitly states that customized application development is essential for promoting solar rooftop and thermal applications and that it has emphasized in-house development. This supports the existence of customization-oriented development capability, though specific customization examples or execution limits are not provided.
Product Q&A
Q:How does the solar water heating system work?
A:
It uses temperature difference circulation. The pump starts when the collector is hotter than the tank, circulating heat-conducting liquid to transfer heat via a copper heat exchanger. It stops when the difference is low.
Q:Can the water tank be installed indoors?
A:
Yes, the water tank can be placed anywhere inside the house, such as in a bathroom or utility room, to avoid rust and ensure a long lifetime.
Q:What materials are used for the water tank?
A:
The inner tank is made of SUS304 or 316L stainless steel (thickness varies by model, e.g., 1.2mm or 2.0mm). The outer tank is galvanized steel or color steel with 50mm polyurethane foam insulation.
Q:What happens if the water doesn't get hot enough?
A:
An assistant heating element will automatically start if the hot water temperature does not reach the set value, ensuring consistent hot water supply.
Q:What are the available tank capacities?
A:
The system is available in multiple capacities: 100L, 200L, 300L, 400L, and 500L, with corresponding dimensions and weights.
Send Inquiry
*To:Changzhou Raven New Energy Technology Ltd
Changzhou Raven New Energy Technology Ltd*Content:
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