What is the average lead time for orders?

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

Solar PV Electric Water Heater

Name: Solar PV Electric Water Heater
Brand: Changzhou Raven New Energy Technology Ltd
SKU: 2150009352

Jiangsu, ChinaChangzhou Raven New Energy Technology Ltd

US$122.00

50 Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Water Storage Mode

Water Storage Type

Capacity

100L

Model NO.

100L

Installation

Horizontal Type

Pressure

Pressurized

Bearing or Not

Closed

Control Mode

Digital Display

Interior Material

Stainless Steel

Housing Material

Galvanized Steel

Usage

Bathroom

Transport Package

Carton

Specification

100liter

Trademark

SOLARAVEN

Origin

China

HS Code

841912

Production Capacity

5000

Key features

Dual AC/DC Heating System: Uses solar DC power for free heating on sunny days and switches to AC power during rainy or snowy weather.

Flexible Installation Options: Modules mount on roofs or balconies; tanks can be placed anywhere without pipeline restrictions.

Extended Service Life: Solar panels last about 25 years; tank features special enamel steel and magnesium rod protection.

High Efficiency in Cold: PV panels become 10-25% more efficient in freezing temperatures due to improved electron flow.

Zero Freeze Risk: Uses electrical wires instead of fluid pipes, eliminating risks of burst pipes or fluid leaks in winter.

Low Maintenance Cost: No external pipeline connection, no pipe insulation, and no heat exchange medium reduce failure rates.

Company profile

Changzhou Raven New Energy Technology Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2020-02-04Nearest Port: ShanghaiAverage Response Time: ≤8.39hTerms 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 heater handle weather changes?

It utilizes a dual AC/DC heating system. On sunny days, it uses solar-derived DC power for free heating. During continuous rainy or snowy weather, it automatically switches to AC power to ensure a consistent hot water supply.

Q:What is the expected lifespan of the product?

The solar panels are designed to last approximately 25 years. The inner water tank is made of special enamel steel plate with magnesium rod protection, ensuring long-term durability.

Q:Can the system operate efficiently in cold climates?

Yes. PV panels actually become 10% to 25% more efficient in freezing temperatures compared to standard test conditions because cold improves electron flow. They also outperform thermal systems in extreme cold.

Q:Is there a risk of pipe bursting in winter?

No. Because the system uses electrical wires instead of fluid-filled pipes on the roof, there is zero risk of burst pipes or fluid leaks in winter.

Q:What is the maintenance cost like?

The system has a low failure rate and low maintenance cost because it requires no external pipeline connection, no pipe insulation, and no heat exchange medium.