Product Details

200L Unpressurized Solar Geyser

Type Evacuated Tube
Pressure Unpressurized
Circulation Type Direct / Open Loop (Active)
Heating System Thermosyphon (Passive)
Connection Type Direct-Plug
Installation Freestanding
Housing Material Other, color steel
Certification Other, RoHS
Capacity 200
Place of Origin Zhejiang, China
Brand Name OU'SUN/OEM
Model Number OSWT-T04-300

Product Features

Specifications

Solar Geyser
1.For 5years warranty!
2.For 2% free spare parts!
3.Sample offer!
4.OEM is OK!

Working Principle Of Unpressurized Solar Geyser:

This system uses the thermosiphon principle, Solar vacuum tube is pluged into the bottom of water tank, The water is filled inside the solar vacuum tube, Solar vacuum tube transmit solar energy to heat energy, The temperature of water inside solar vacuum tube is rising, As the thermosiphon principle, the hot water rise up, and arrive in the water tank, the cold water inside the water tank go down the solar vacuum tube, so the system runs by this circulation way until the water become very hot. The highest temperature of water tank can be 95 degree Celsius, During this process, this system doesn't need any power, just under the sunshine. It is a green product

200L Unpressurized Solar Geyser

 

Specification:

1. Water tank inner steel: 0.4~0.5mm SUS304-2B (food grade stainless steel).

2. Water tank outer steel: 0.4mm colored steel or 0.4 mm SUS304-2B.

3. Stand: galvanized steel with painting, or aluminium alloy, or stainless steel.

4. Water tank heat insulation layer: 50~60 mm polyurethane foam.

5. Stand angle: 15 degree, 20 degree, 25 degree, 30 degree, 38 degree, 45 degree, 51 degree

 

Model

Ligthing
(m2)

Vacuum Tube

Supply hot
water(L/D)

20/40" container

diameter

length

No.

IPJG420-1500/47-12

1.26

Ø47mm

1500mm

12

70

90/205

IPJG420-1500/47-18

1.80

18

100

63/147

IPJG420-1500/47-24

2.49

24

130

50/116

IPJG420-1500/47-30

3.15

30

160

38/89

IPJG470-1500/47-12

1.26

Ø47mm

1500mm

12

90

78/176

IPJG470-1500/47-18

1.80

18

130

62/136

IPJG470-1500/47-24

2.49

24

168

51/108

IPJG470-1500/47-30

3.15

30

210

42/90

IPJG470-1800/58-12

1.68

Ø58mm

1800mm

12

100

66/146

IPJG470-1800/58-18

2.57

18

150

48/110

IPJG470-1800/58-24

3.40

24

200

32/76

IPJG470-1800/58-30

4.32

30

250

26/63

 

Advantages:

1) The material of the outer tank is SUS304 2B stainless steel. The material of the inner tank is SUS304 2B /SUS316L stainless steel.

2) The life of the vacuum tubes is 20 years.

3) Stable and reliable performance, economy.

4) Temperature when exposed to sun without water: 250°C, 2.5 hours to boiling point if using single tube.

5) It resists no more than 30mm hail.

6) Heat preservation: at least 72 hours. The temperature go down 3~5°C per day

7) Optional accessories: assistant tank, electric heater, reflector ,automatic inlet water valve, Magnesium anode, ect.

8) 5 years warranty. 

 

Warranty :  
5 years' International responsibility for free repairing or exchange due to original quality problem      
Remark :      
a) We offer  2% vacuum tubes for free for exchange in case several shattered vacuum tubes during transit      
b) About the following accessories, if you need, we can offer it to you,  But should charge it.

 

Product Show:

200L Unpressurized Solar Geyser

 

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