What are the lead times for production?

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

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

100L-300L All in One Flat Plate Solar Water Heater

Name: 100L-300L All in One Flat Plate Solar Water Heater
Brand: Shandong Longguang Tianxu Solar Energy Co., Ltd.
SKU: 1948414762

Shandong, ChinaShandong Longguang Tianxu Solar Energy Co., Ltd.

US$75.00-400.00

1 Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Provided

Model NO.

TX-HP-15

Max. Capacity

>200L

Structure

Separate Type

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Components

Flat-plate

Composition

Collector

Certification

CE, ISO9001, CCC

Transport Package

Carton Box

Specification

TX-HP-15

Trademark

Tianxu or OEM

Origin

Weifang

HS Code

841919

Production Capacity

50000 Sets/Year

Key features

Durable Construction: Features stainless steel interior, aluminum plate absorber, and galvanized back plate.

Versatile Installation: Available in platform and slope types to suit various roof structures.

Efficient Heat Retention: Polyurethane insulation ensures lower heat loss and instant heat collection.

High Pressure Resistance: Max working pressure of 1.5Mpa ensures safe operation in pressurized systems.

Advanced Welding Technology: Laser welding method used for absorber header for superior durability.

Comprehensive Certifications: Certified by CE, ISO9001, and CCC standards for quality assurance.

OEM and ODM Services: Customization services available for tailored product requirements.

Company profile

Shandong Longguang Tianxu Solar Energy Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2003-09-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Longguang Tianxu Solar Energy Co., Ltd. is a China-based limited company established in 2002, with 406 employees and a large manufacturing site in Shandong. The supplier develops and manufactures solar water heaters, solar vacuum tubes, high-borosilicate glass tubes, heat pumps, photovoltaic products, and energy-storage systems. Evidence indicates substantial production infrastructure, including more than 10 production lines, 10 electric furnaces, 70 solar vacuum tube lines, and 3 solar water heater lines. It reports ISO9001:2015 and ISO14001:2015 certification, 72 R&D engineers, 50 quality-control staff, and cooperation involving Tsinghua-related organizations. Export activity is significant, with 71%–90% of sales reportedly from exports and markets including Southeast Asia and the Middle East. However, the provided information does not substantiate after-sales processes, customer case studies, customized manufacturing procedures, or financial reliability.

Supplier typeThe supplier is identified as a limited company based in Zhucheng, Weifang, Shandong, China, while one record categorizes it as a trade company. Its described activities and product range show substantial manufacturing involvement in solar thermal, glass, heat-pump, photovoltaic, and energy-storage products.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management system credentials, although the unspecified certifications cannot be assessed further.

R&D capabilityThe supplier reports 72 R&D engineers, involvement with Beijing Tsinghua Industrial Development Institute and Beijing Tsinghua Solar Co., Ltd., advanced solar vacuum tube production lines, and work across solar heating, cooling, desalination, heat pumps, and photovoltaic systems. It also states that it drafted a national standard for 3.3 high-borosilicate glass, providing explicit evidence of R&D and technical-development capability.

Production capacityProduction capacity is supported by 406 employees, a 133,340 m² manufacturing plant, more than 10 production lines, 10 electric furnaces, 70 solar vacuum tube lines, and 3 solar water heater lines. The supplier also reports annual production of one million tons of high-borosilicate glass and 16 million solar vacuum tubes, plus lead times within 15 workdays in both off-peak and peak seasons.

Product Q&A

Q:What is the maximum capacity of the water heater?

The product offers a maximum capacity greater than 200L, with specific models like TX-2.0-2 having an overall area of 2.0m2.

Q:What materials are used for the water tank and collector?

The water tank features an enamel heat storage design with a stainless steel interior, while the collector uses an aluminum plate with copper pipes and black coating film.

Q:Is the solar water heater suitable for different roof types?

Yes, it is available in platform and slope structure forms, making it suitable for various building roof structures without occupying indoor space.

Q:What is the warranty period for this product?

A warranty is provided for the product, covering mechanical defects and ensuring long-term reliability.

Q:Can I customize the product with my own brand?

Yes, both OEM and ODM services are available to meet your specific branding and customization needs.