What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What payment terms are accepted?

We accept T/T, Western Union, and Money Gram as payment terms.

Is there an auxiliary heating option?

Yes, an assistant heating element will start automatically if the hot water does not reach the set temperature value.

Solar Water Heater System

Name: Solar Water Heater System
Brand: Changzhou Raven New Energy Technology Ltd
SKU: 945365225

Jiangsu, ChinaChangzhou Raven New Energy Technology Ltd

US$1,000.00

1-29 Pieces

US$700.00

30+ Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Year

Model NO.

RNE-SPHS-30

Max. Capacity

>200L

Structure

Separate Type

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Components

Glass Vacuum Tube

Composition

Connecting Pipe

Certification

CE, ISO9001

System Type

Split Solar Water Heating System

Tank Capacity

300L

Inner Tank Material

SUS304 Stainless Steel 2.0mm

Outer Tank Material

Galvanized Steel 0.5mm

Insulation

Polyurethane Foam 50mm

Solar Collector

Heat Pipe Solar Collector

Expansion Vessel

24L

Pump Station

Sp116

Accessory

Electric Heating Element, Mag Rod, Tp Valve

Transport Package

Carton

Specification

300L

Trademark

RAVEN NEW ENERGY

Origin

China

HS Code

84191910

Production Capacity

2000PCS/ Month

Key features

Split System Design: Collector and tank are separate, allowing flexible installation on balconies, walls, or roofs.

Durable Materials: Inner tank uses SUS304/SUS316L stainless steel; outer tank is galvanized steel with 50mm PU insulation.

Automatic Control: Temperature difference circulation controller ensures reliable operation and constant water temperature.

Long Lifespan: Indoor tank placement avoids rust, ensuring a long service life for the system.

Certified Quality: Products are certified with CE and ISO9001 standards for safety and quality assurance.

5-Year Warranty: Comprehensive 5-year warranty coverage for peace of mind and after-sales support.

Versatile Capacity: Available in multiple capacities from 100L to 500L to suit household or villa needs.

Efficient Heating: Heat pipe collectors and copper heat exchangers ensure rapid and efficient heat transfer.

Company profile

Changzhou Raven New Energy Technology Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2020-02-04Nearest Port: ShanghaiAverage Response Time: ≤8.26hTerms 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:What is the warranty period for this solar water heater?

We provide a 5-year warranty for this solar water heater system.

Q:Can the solar collector and water tank be installed in different locations?

Yes, this is a split system. The collector can be installed on balconies, walls, or roofs, while the tank can be placed anywhere inside the house.

Q:What materials are used for the inner and outer tanks?

The inner tank is made of SUS304 or SUS316L stainless steel, and the outer tank is made of galvanized steel with 50mm polyurethane foam insulation.

Q:How does the automatic control system work?

The controller operates the pump automatically based on the temperature difference between the collector and the water tank, ensuring constant water temperature.

Q:What certifications does this product have?

The product is certified with CE and ISO9001 standards.