• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Evacuated Tube
  • Pressure: Unpressurized
  • Circulation Type: Direct / Open Loop (Active)
  • Heating System: Thermosyphon (Passive)
  • Connection Type: Direct-Plug
  • Installation: Freestanding
  • Housing Material: Stainless Steel
  • Certification: CE, RoHS, CCC EN12976
  • Capacity: 150
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: JIAJIARE
  • Model Number: JJR-NSS
  • Out tank material: SUS 304 2B
  • Insulation: high density polyurethane
  • Vacuum tube: three high
  • reflector: stainless steel304 reflrctor

Packaging & Delivery

Packaging Details Standard export as your requirement.
Special packing for sample orders.
Delivery Time within 15 working days


Stainless Steel Solar Water Heater
1.OEM available.
2.Intelligent operation.
3.High efficiency.
4.SS 304 B/A reflector


Choose JIAJIARE is to ChooseComfort and Happiness

Non-pressurized stainless steel solar water heater

1. Special high quality Insulated material to reduce the heat loss. 
2. Excellent workmanship to guarantee the decent appearance, change for your request.
3. Long life span and easy operation. 
4. This type of solar water heater can work in different water quality 5. It uses the heat pipe which can deliver the 

    heat rapidly. 
6. The vacuum tube will not break in the winter for there is no water in it, even in the coldest area.
7. Each vacuum tube works individually, so the machine will still at work in the event of occasional vacuum tube 

    break down.
8. Hot water with pressure make you bathe more comfortable.



1.Stable and reliable performance.                                 

2.Attractive appearance.                                            

3.Special stand designing, attractive, fasten and easy to fix.              

4.Designing for flat and included roof.                                

5.Strongly anti-wind and anti-corrosion.                                 

6.All Glass evacuated tubes: strong transparent borosilicate glass can resist impact from hail up to 25mm in diameter.

7.The inner tube coated with a special selective coating, which features excellent solar heat absorption and minimal 

   heat reflection properties                                                      

8.Bracket: excellent designing, creativity, more stable and stronger.



(we can customize according to customers' requirement)


Water tank

Inner tank: stainless steel SUS304-2B,0.4mm thickness, 360mm

Outer tank: stainless steel,0.4mm thickness, 460mm

Insulation: polyurethane foaming, 50mm thickness

Working pressure: 0 Bar

Heat preservation: 72 hours


Vacuum tube

Structure: all-glass double-tube co-axial structure

Material: high borosilicate glass 3.3

Coating: ALN/AIN-SS/CU

Sediment method: 3 target magnetron sputtering plating

External pipe: Φ58mm, Internal pipe: Φ47mm, Length:1800mm, 

Vacuum tightness: P≤5.0*10-3Pa

Absorption Rate: 93%~96% (AM1.5)

Emission Rate: 4%~6% (80°C±1.5°C)


stainless steel,1.5mm thickness, 100mm*100mm

Angle: 27º.38º.45°


Fasteners:SUS304 screws

1500 kw electrical heater as back up

Sealing ring: silicone rubber


5-15 years



Optional Devices:

1.Assistant tank:automatically feed tap water into storage tank to keep it sufficient always.

2.Electrical heater:as an auxiliary heating element in case of raining or cloudy days so as to ensure a continuous hot 

   water supply.

3.Intelligent controller:automatically controls water refill and startup of auxiliary heating device, more intelligent 

   system operation.

4.Warranty: 3 years international responsibility for integrated system exchange and 15 years for glass vacuum tube

   compensation due to original. 



1) Standard export as your requirement.

2) Special packing for sample orders. 


Photos of our products



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $117,000
Learn More