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Quick Details

  • Type: Evacuated Tube
  • Pressure: Pressurized
  • Circulation Type: Direct / Open Loop (Active)
  • Heating System: Thermosyphon (Passive)
  • Connection Type: Direct-Plug
  • Installation: Freestanding
  • Housing Material: PVDF
  • Certification: CE, RoHS, CCC/ISO9001-2008/Solar Keymark/SRCC/EN12976
  • Capacity: 200
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: JIAJIARE
  • Model Number: PR-GS-20
  • Outer tank: PVDF, 0.35mm
  • Inner tank: Food grade SUS 304-2B, 0.41mm
  • Insulation: High density polyurethane, 50mm
  • Vacumn tube: Cu/ Ss/ Aln coating, 58*1800mm
  • Frame: Painted galvanized steel, 1.3mm
  • Copper coil: Dia. 12mm, length 40m
  • Assistank tank: 5L, the material is same with water tank
  • Electrical heater: 1500W-3000W optional
  • Controller: 220V/ 230V optional

Packaging & Delivery

Packaging Details We use EXPORT CARTON for Full Container Load, and we use WOODEN CASE for Less Container Load.
Delivery Time Shipped in 15 days after payment

Solar keymark approved pre-heated copper coil solar water heater

It is suitable for people who wants good quality hot water.

 

Working principle

1.The vacuum tube collector absorbs solar energy to heat the water in water tank( the water in water tank is just for heat storage and providing heat to the cold water in copper coil).

 

2.When using hot water, cold water flows into copper coil and exchanges heat with the hot water in water tank, so that its temperature rises up fast.

 

3.As the special feature of copper coil, the water temperature in the outlet pipe is always closed to the water in inner tank (difference within 3 degree centigrade).

 

 

Features 

1.High heat efficiency

2.The system works under the pressure of pipe water(Copper coil helps to endure the pressure of tap water)

3.Water quality is good(water we use is in the copper coil pipe,it is a loop run)

4.Completely automatic operation

5.Instant heat exchange and plentiful warm water 

6.Water temperature is stable 

7.Easy installation, easy operation, fashionable

 

 

Product Description

 

Specification 

 

Type Pre-heated copper coil solar water heater
Inner tankMaterialSUS 304-2B stainless steel, food grade
DiameterΦ360mm
Thickness0.40mm
Outer tankMaterialColor steel of pvdf coating(Brushed silver)
DiameterΦ460mm
Thickness0.40mm
InsulationHigh density PU, 50mm
Heat exchangerCopper coil TU1 with different diameter for different capacity
Vacuum tubeCoating materialCu/SS/AL-N
Sediment method3 target magnetron sputtering plating
Diameter/LengthΦ47:1500mm/ Φ58:1800mm/ Φ70:2100mm
Frame Stainless steel/Aluminium alloy/Galvanized steel, 1.5mm

 

Assistant tank

Capacity3L/5L/8L/10L/12L/20L
Outer tank Color steel of pvdf coating(Brushed silver), 0.35mm
Inner tankSUS 304-2B stainless steel, 0.40mm

 

It is possible to supply other material: Stainless steel, Color steel

 

Detail pictures 

 

New patent(square one): Good  thermal  performance & Non-defrmation

 

Interal detail of inner tank

 

Installation and working process  

 

 

Packaging & Shipping

 Package 

1) Standard export as your requirement.

2) Special packing for sample orders: Wooden case 

 

 

 

Delivery

1) LCL order: 10days.

2) Full container order:15 working days for 20GP container ,20 working days for 40HQ container.

 

 

Payment terms

-For Containers:

1. T/T: 30% T/T as deposit, 70% the balance before shippment or against the copy of B/L.

2. L/C: 100% at sight.

-For Sample100% T/T

-MOQ: 3 SETS

Our Services

 1).Free sample service: One or two samples below 100L  will be free to our clients.

                            Terms: Clients pay the samples first, we will cut the samples value in the next order.

 

2).OEM service: We are professional solar water heater manufacturer, we provide the free OEM  for the container quantity clients, no matte 20 feet  container or 40HQ container.

 

3).After service:

  • Tech support:we will provide all the tech support ,including the install manual,  the advertisement, the repairments and selling.
  • Refunding and exchanging: we will provide the free refund and exchange for the broken products in the warranty.but we will make some evaluation before we make the complement.
  • Anual visit: we will make a visit to our client and meeting to make our business better.
Company Information

Zhejiang Jiajiare New Energy Co., Ltd. found in 1995, and focus on solar water heater fro more than 18 years, so we are professional.

-Developing with the researching, production, and industrialization enterprise distribution;

-With our own brand "JIAJIARE" in China market;

-Consider "Quality and Innovation Maker" as purpose, we have passed ISO9001-2008, CE, CCC, Solar keymark, Rohs, SRCC, EN12975, EN12976 etc. to expand our international market.

Production line of water tank

 

Production line of vacuum tube

 

Certificates

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China (Mainland) | Manufacturer
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1 Transactions 200+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $109,000
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