What installation positions are suitable?

It can be installed on flat roofs, sloped tile roofs and open terraces with sufficient sunlight exposure.

Constant Flow Smart Temperature Control Electric Water Heater

Name: Constant Flow Smart Temperature Control Electric Water Heater
Brand: Weifang Yuandi New Energy Co., Ltd.
SKU: 2308160275

Shandong, ChinaWeifang Yuandi New Energy Co., Ltd.

US$0.09-0.12

1,000 Pieces

Product profile

Customization

Available

Max. Capacity

100-200L

Structure

Compact Type

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Components

Glass Vacuum Tube

Composition

Collector

Certification

CE, CB

Heating System

Thermosyphon (Passive)

Housing Material

Stainless Steel

Tank Liter

80L - 300L

Feature

Durable, Easy Operation, Energy Saving

Working Life

More Than 25 Years

Working Pressure

6.0 Bar

Trademark

Yuandi

Origin

China

Key features

25+ Years Working Life: Designed for durability with a working life exceeding 25 years.

OEM/ODM Customization: Flexible customization options including designs and samples available.

Automatic Operation: Fully automatic system with no manual water filling required.

Durable Stainless Steel: Constructed with stainless steel housing for long-lasting reliability.

Efficient Heat Transfer: Uses metal super heat-conducting pipes for rapid heat transfer.

Anti-Scaling Design: Vacuum tubes contain no water, greatly improving overall stability.

Company profile

Weifang Yuandi New Energy Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.01h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with restricted overseas service capabilities and limited production capacity, as reflected by its small plant size and employee count. Financial data from the past year indicates non-operational status, and there is a lack of OEM services for popular brands. Despite having an export license, the supplier has low R&D capabilities with only one R&D engineer. The customization services offered are flexible, but after-sales service and innovation capabilities are limited.

After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions, indicating limited after-sales service capability.

Financial creditThe supplier had no operating revenue, cost, or profit last year, suggesting financial non-operational status.

R&D capabilityThe supplier lacks SDK availability for R&D purposes, indicating limited innovation capability.

Production capacityWith only 8 employees and a small plant area of 200m², the supplier's production capacity is limited.

Customization capabilityThe supplier offers flexible customization services, including full customization and customization from designs or samples.

Product Q&A

Q:Will the whole system fail if one vacuum tube breaks?

No. Vacuum tubes hold no water inside. The mechanical sealing structure ensures the heater still works normally when several tubes get damaged.

Q:Why is it less prone to scaling?

Water only circulates inside the storage tank instead of vacuum tubes. This special structure effectively reduces limescale buildup and extends service life.

Q:Do I need to fill water manually every day?

No. It connects directly to tap water and runs fully automatically, requiring no manual water filling.

Q:What are the benefits of metal heat-conducting pipes?

Metal heat pipes realize fast heat transfer, quick startup and high thermal efficiency, rapidly converting solar energy to heat water.

Q:Is additional electric heating optional?

Yes, we can equip an auxiliary electric heating module as an option for cloudy and rainy days.