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China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater With Long Heat Preservation

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US$ 120 - 350 MOQ: 1 Set
Key Specifications
Get Latest Price
Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai / Ningbo
Delivery Detail:
Delivery time depends on order quantity.
Type Evacuated Tube
Pressure Unpressurized
Circulation Type Direct / Open Loop (Active)
Heating System Thermosyphon (Passive)
Connection Type Direct-Plug
Installation Freestanding
Housing Material Other, Galvanized Plate
Certification CE, Other, CE, CCC,ISO,SGS
Capacity 200
Place of Origin Zhejiang, China
Brand Name SANNENG/OEM
Model Number SN-THSS20

China Leading Product Compact Stainless Steel Non-Pressured Solar Water 

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat PreservationChina Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

Technical Data of Thermo-syphon Solar Water Heater                          

Solar Vacuum Tube

 Size (mm)

  Φ47*1500 / Φ58*1800 

 Tube (pcs)

  12 / 15 / 18 / 20 / 22 / 24 / 30 / 36 / 42

 Material

Borosilicate 3.3 glass, magnetron spluttering selective coating

 Coating

AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN

Solar Water Storage Tank

 Capacity

  100L ~ 500L for hot water storage tank

Inner tank

Food-grade stainless steel SUS304-2B / SUS316

Exchanger

Copper pipe coil fixed in tank 

Insulation

High-density polyurethane foam with 70~80 hours heat preservation

Tank shell

Stainless steel

Solar System Bracket

 Shaped galvanized steel structure up to 140 km/hour wind resistance

Accessories

Anti-aging silicon seals, Dustproof seals, Air-vent cap, Stainless screws

Auxiliary Equipments  

Assistant Tank, Electrical Heater, Intelligent Controller, Magnesium Anode

Tilt Angle

25 ~ 50°

Water Output

45 - 95°C

Hail Resistance

Φ25mm

Working Pressure

6.0 bar

Model Number

Solar Vacuum Tube

Tank 

Liter

System

Liter

Container Loading Qty /sets

Size /mm

Qty /pcs

20GP

40GP

40HQ

SN-THSS12

Φ58*1800

12

100

132

58

119

140

SN-THSS15

15

130

170

54

108

131

SN-THSS18

18

150

198

43

86

105

SN-THSS20

20

170

 223

40

80

97

SN-THSS24

24

200

 263

35

70

85

SN-THSS30

30

250

 329

28

56

68

SN-THCS36

36

300

 395

23

47

57

 

  1  Working Principle of pre-heated solar water heater                       

SANENG SNTH series high pressure preheated solar water heater with copper coil is a kind of 

thermosiphon solar water heater with pressurized hot water using. A pile of heat exchanging 

copper coil is installed in the hot water storage tank with two connections as inlet and outlet, 

pressure cold water goes through copper coil and all the way it absorbs heat from hot water in 

storage tank, in this way at copper coil outlet we get instant pressure hot water continuously.

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

 

Assistant Tank

with a ball valve inside automatically control water refill into storage tank and keep it full always;

 

Heat Exchanger Usually a pile of copper pipe coil is fixed inside storage tank for fast heat 

exchange, as a substitute, lower cost stainless pipe coil is also available, in some cases a small 

pressure tank is adopted as heat exchanger inside storage tank. 

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

 

  2  Features of solar water heater with heat exhanger                       

1. Easy installation; 

2. Reliable and efficient ;

3. Corrosion resistant materials; 

4. Stable solar conversion during the day;

5. Most efficient and most economic model;

6. Ideal for many solar water heating applications;

7. Economic goods surpass their money with good efficiency; 

8. Aluminum frame, Galvanized steel frame, or color steel frame; 

9. Simple structure and working principle but the most economical;

System Installation Model

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

 

  3  Advantages of solar water heater with copper coil in tank            

 

Comparing with non-pressure glass tube solar water heater

1. Heat exchanger connecting with city water directly to get high pressure hot water;

2. Hot water from heat exchanger is instant and clean;

3. No need to install heater on roof top for pressure hot water outlet;

 

Comparing with heat pipe solar water heater

1. More lower cost;

2. More simple structure and installation;

 

Comparing with Pre-heat flat plate solar water heater:

1. Higher efficiency collector, much lower heat loss;

2. Super anti-freezing performance for cold weather;

3. Convenience in parts carrying and installation;

 

  4   Services of Sannemg Solar Water Heater Co., Ltd.                      

Fast response: Your inquiry will be replied within 24 hours via e-mail or online messenger;

 

Technical support: You have more than 10 years experience from SANENG SOLAR for product  suggestion, installation guidance, market analysis, etc.

 

OEM & ODM: We welcome OEM & ODM requirements for solar collector, storage tank, 

installation frame, and even for some outsourcing equipments; 

 

Sample checking: In spite of quality control in production, samples will be selected and 

installed to check prior to delivery 

 

Minimum order quantity: We offer sample sample manufacturing for customers to check 

SANENG quality and service; 

 

Shipping service: SANENG company offers to arrange goods shipment to abroad ocean port 

or inland site, and if necessary to make goods insurance, customs clearance, etc; 

 

Import certificates: SANENG company offers to make Certificate Origin CO, FORM A, FORM E,  FORM F, customs certification, etc.

 

  5   Remarks                                                                                        

1.Lead-time: 7-15 working days after receiving payment

 

2.Payment Term: T/T, L/C, Western Union

 

3. Warranty: 5 Years for the full system, 15 Years for the vacuum tube, and 1 year for accessories

 

4. Trade Term: FOB, CFR and CIF

 

5. Contact: Ms. eva he      Mobile: (00)86-13511390503          Skype: eva201423

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation

China Leading Product Compact Stainless Steel Non-Pressured Solar Water Heater with Long Heat Preservation 

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People

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