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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: Colorful steel
  • Certification: CE, RoHS, CCC EN12976
  • Capacity: 180
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: JIAJIARE
  • Model Number: JJR-NPS-150
  • Outer tank material: Colorful steel
  • OEM: available
  • Working pressure: Less than 4 bar
  • tubes: three target

Packaging & Delivery

Packaging Details Export Cartons
Delivery Time Shipped in 10 days after payment

Choose JIAJIARE is to Choose Comfort and Happiness

 Non-pressurized solar water heater with assistant tank  JJR-NPS

How solar water heater system works
1. Solar water heater system of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.

2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.

3. When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes

4. Through this circulation, the cold water in the water tank will be gradually heated.

 

Specification of the Non-pressurized solar water heater 

Tank: 

1.Inner tank:0.31mmt thickness white colored steel ,diameter 460mm.

2.Outank:0.4mm thickness stainless steel 304 food grade diameter 360mm.

3.Tank cover:0.4mm thickness Galvanized steel.

4.Welding of the tank:High frequency welding and argon arc welding.

5.Inlet and out let:1/2 inch.   

6.Tank insulation layer:50mmhigh-density polyurethane foam.

 

Vacuum tube:

Three layer high efficiency vacuum tube

1:glass material:high borosilicate 3.3glass

2:external pipe diameter and thickness: Φ58mm1.6mm thickness  

3:internal pipe diameter and thickness: Φ47mm 1.6mm thickness

4:pipe length: 1800mm

5:structure: (selective absorptive coating)/AL-N/AL,cu,stainless steel

6:hail resistance:≤25 mm

 

Frame/Structure

Material of the structure:Galvanized steel1.3mm thickness.

Cover of the coating: green.(can be painted as you like)

Angle of the structure:45 degree(can be made according to the latitude of your place.)

 

 

Packaging and shippping 

 

Packaging 

For container quantity:the package will be common export cartons.

For less container quantity:tank and frame will be export cartons, vacuum tubes must be wooden boxes. 

 

 

Shipping

Loading quantity 

 

Model

 

Tube size

 

Tube Qty

 

Capacity

 

Loading quantity 

 

 

 

 

20GP

40GP

40HQ

JJR-NP-10

58mm/1800mm

10

100L

76

153

182

JJR-NP-12

58mm/1800mm

12

120L

65

130

160

JJR-NP-15

58mm/1800mm

15

150L

55

109

135

JJR-NP-18

58mm/1800mm

18

180L

46

92

118

JJR-NP-20

58mm/1800mm

20

200L

41

82

105

JJR-NP-25

58mm/1800mm

25

250L

36

72

90

JJR-NP-30

58mm/1800mm

30

300L

29

58

75

JJR-NP-36

58mm/1800mm

36

360L

25

50

63

 

Production for shipping time

For 20 feet contianer:in 7 workinf days 

For 40HQcontainer:in 10 working days

For Less than 20 sets:5 working days.

 

 


  

Non-pressure solar water heater optional accessories
1. Assistant tank: 3L/5L
2. Controller
3. Electrical heater: 1.5/2/2.5kw

 

 

 

Photoes of our products

 

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