Pre-heating Solar Water Heater

Pre-heating Solar Water Heater

Description:

Pre-heating solar water heater provide heat water by a copper coil inside water tank. Working principle is more advanced than thermosyphon solar water heater, copper coil can connect with water tap directly, hot water inside water tank transfer heat to water in copper coil, which provide more clean water with much more pressure, then people can use the water very conveniently.
Tank installation is subject to local area. Such solar collector system is suitable for single or multiple solar system. For example, family solar water heater, solar water swimming pool and solar water furnace system. It's the best choice in cold area or poor water quality area.
Features
 Copper heat pipes for rapid heat transfer
Reliable, efficient, twin-glass solar tubes?
Designed to accept mains pressure cold water?
Copper coil heat exchanger can be used as part of a closed or open loop system, providing heating to a main hot water tank?
 Easy plug-in installation?
 Assistant tank capacity 2L,5L,10L,20L,30L,60L,100L,150L etc
 
Material
 Copper heat pipes for rapid heat transfer, Copper coil heat exchanger can be used as part of a closed or open loop system, providing heating to a main hot water tank

Copper Coil
Material: Red copper
Size: Φ14*1mm
Outer tank
0.4mm thickness Powder coated colour steel
Inner tank
0.5mm thickness SUS304-2B food grade stainless steel
Vacuum tube
Material: Borosilicate glass 3.3,AL-N-AL absorb coating
Size: Φ58*1800mm
Quantity:
Heat pipe
Material: Copper pipe
Size: 14*80*1720mm
Sealing
Silicon gel
Frame
1.2mm thickness Zinc-plated with plastic spray coating
Insulation
55mm thickness polyurethane foam
Installation angle
20,38,40,45
Assistant tank capacity
2L,5L,10L,20L,30L,60L,100L,150L etc

 

Vacuum tube
 
Water tank
 
Absorb area(m2)
Application people(no.)
 
Container(sets)
Diameter (mm)
Length (mm)
NO.
Diameter(mm)
Capacity(L)
20GP
40GP
SF-1800/58-470-18-SCPH
58
1800
18
470
150
2.57
3-5
40
80
SF-1800/58-470-20-SCPH
58
1800
20
470
167
2.85
3-6
38
76
SF-1800/58-470-24-SCPH
58
1800
24
470
200
3.41
4-6
32
64
SF-1800/58-470-30-SCPH
58
1800
30
470
250
4.25
5-8
26
52

Product Origin:  
Model Number:  
Brand Name: Pre-heating Solar Water Heater
   
   

Contact UsMSN chat with us

Company Name: CHANGZHOU SUNFIELD SOLAR TECHNOLOGR CO.,LTD
Contact Person: xuqian
Address: No.5 Changjin Road,Jintan Economic Development Zone,Changzhou City,Jiangsu Province,China
Zip: 213212
Telephone: 0086-0519-82526028
Fax: 0086-0519-82525310
E-mail: sales@sfdsolar.com
Website: http://sfdsolar.tradeee.com

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