pre-heated compact thermosyphon copper coil water heater

pre-heated compact thermosyphon copper coil water heater

USD $50 - $350 /Set

Min.Order:1 Set

Supply Ability:
400 Set / Sets per Month
Port:
Shanghai Ningbo
Payment Terms:
T/T Credit Card

Quick Details View All >

Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Heating System:
Thermosyphon (Passive)
Connection Type:
Direct-Plug
Installation:
Freestanding

Haining Sanneng Solar Water Heater Co., Ltd.

Business Type: Manufacturer,Trading Company
Jiaxing Zhejiang China
Main Products: Solar water heater systemSolar water heater ,Solar collector ,Solar air conditioner ,Air conditioner assemblyNo more than 0.1 MPa ,100 degree centigrade

Product Details

 

 Technical Data                                                                                                                  

 

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

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 ( Stainless coil is available )

 Insulation

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

 Tank shell

  Painted color steel

        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, Magnesuim Anode

Tilt Angle

 25 ~ 50°

Water Output

 45 - 95°C

Hail Resistance

 Φ25mm

Working Pressure

 6.0 bar

  1  Working Principle                                                                                                             

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 pre 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.

  2  Features                                                                                                                            

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.

   3  Advantages                                                                                                                    

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   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. Ida      Mobile: (00)86-13669281446         Skype: ida.fang1

Contact Supplier

Mr. junjie Wang General Manager, Cor Chat Now
Telephone
0086-573-87881860
Mobile
0086-13669284146
Fax
0086-573-87882198
Address
Long industrial park Zhejiang

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