What are the lead times for production?

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

What certifications does the product have?

The product holds CE, ISO9001, and CCC certifications.

What is the maximum capacity of the boiler?

The maximum capacity is 300 liters, though the product name indicates a 400-liter compact model.

400liter Compact Flat Panel High Pressure Solar Boiler

Name: 400liter Compact Flat Panel High Pressure Solar Boiler
Brand: Changzhou Raven New Energy Technology Ltd
SKU: 948357495

Jiangsu, ChinaChangzhou Raven New Energy Technology Ltd

US$550.00

5-9 Pieces

US$500.00

10-49 Pieces

US$480.00

50+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Year

Model NO.

RNE-PFC-400

Max. Capacity

300L

Structure

Compact Type

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Components

Flat-plate

Composition

Collector

Certification

CE, ISO9001, CCC

System Type

High Pressure Solar Geyser

Installation

Rooftop Mounting

Tank Capacity

400liter

Inner Tank Material

SUS304 2b Stainless Steel 1.2mm

Outer Tank Material

Painted Galvanized Steel 0.5mm

Insulation Layer

Polyurethane Foam 50mm

Solar Collector

Flat Plate Solar Collector

Stand Frame

Galvanized Steel 1.5mm

Accessory

Electric Heater, Controller

Transport Package

Carton

Specification

400L

Trademark

RAVEN NEW ENERGY

Origin

China

HS Code

84191910

Production Capacity

2000PCS/ Month

Key features

5-Year Warranty Coverage: Comprehensive warranty protection for 5 years on all mechanical components.

High Pressure Thermosyphon System: Utilizes natural thermal circulation for efficient and stable hot water heating.

Superior Thermal Efficiency: Delivers higher thermal efficiency compared to vacuum tube systems in warm climates.

Premium Stainless Steel Tank: Constructed with 1.2mm SUS304-2B food grade stainless steel for durability.

Advanced Insulation Layer: Features 50mm imported polyurethane foam for superior heat retention.

Durable Flat Plate Collector: Flat plate solar collector capable of withstanding pressure and air drying.

Easy Installation Design: Compact structure allows for seamless integration with building rooftops.

Multiple Certification Standards: Certified with CE, ISO9001, and CCC for international quality compliance.

Company profile

Changzhou Raven New Energy Technology Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2020-02-04Nearest Port: ShanghaiAverage Response Time: ≤8.25hTerms 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?

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

Q:What material is used for the inner tank?

The inner tank is made of 1.2mm SUS304-2B food grade stainless steel, with SUS316L available as an optional material.

Q:How does the thermosyphon system work?

Cold water is heated by the flat plate collector and rises to the tank, while cold water from the tank flows down to the collector, creating a natural circulation loop.

Q:Is the system suitable for high pressure applications?

Yes, this is a pressurized system with a closed loop water tank designed to handle pressure and resistance to air drying.

Q:What is the minimum order quantity for samples?

For sample orders, the MOQ is less than 2 pieces, and they are packed in a wooden box.