- Product Details
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Quick Details
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Circulation Type:
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Direct / Open Loop (Active)
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Capacity:
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80
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Place of Origin:
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Zhejiang, China
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Brand Name:
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Babysun
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Model Number:
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bn-1
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advantage:
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low cost
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material:
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SS201, SS316, SUS304, Galvanized Steel
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type:
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Mini portable solar water heaters
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Certification:
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CCC, ISO9001,RoHS,ce
Quick Details
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Warranty:
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None
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Application:
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Commercial
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Type:
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Evacuated Tube
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Circulation Type:
-
Direct / Open Loop (Active)
-
Capacity:
-
80
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Babysun
-
Model Number:
-
bn-1
-
advantage:
-
low cost
-
material:
-
SS201, SS316, SUS304, Galvanized Steel
-
type:
-
Mini portable solar water heaters
-
Certification:
-
CCC, ISO9001,RoHS,ce
C ompact non-pressure solar hot water heater
Mini portable solar water heaters
New Design. New Product.
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Small Solar Water Heater
Advantages of no welding:
Welding is a damage to stainless steel. We wrap the cover on the main inner tank, there is no welding, so there is no leaking.
Advantage of new silicon ring:
With the common silicon ring,it is easy to fall down when installation, but with our new ones, this problem can be solved.
Working principle:
------------------------------------------------------------------------------------------------------------------------------------------ As water in the collector is heated, it becomes lighter and naturally rises into the tank above. Meanwhile, cooler water in the tank flows downwards into the collector, thus causes circulation throughout the system.
Specifications of Alibaba China no welding low pressure vacuum tube solar hot water heater:
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Brand name |
Haining BABYSUN |
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Descri p tion |
Low pressure vacuum tube solar water heater |
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Material of inner tank |
Food grade SUS 304 stainless steel, 0.4mm/0.5mm(Diameter:360/380mm) |
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Material of outer tank |
Galvanized/Stainless steel, 0.4mm(Diameter:460/480mm) |
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Assistant/Feeder tank |
Galvanized or stainless steel (5L/8L) |
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Tank insulating layer |
50mm high-density polyurethane foamed |
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Inlet and outlet hole |
Male 3/4 |
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Max pressure of tube |
0.05 Mpa |
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Solar collector tube |
3.3 Borosilicate glass with three-layer coating |
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Thickness of glass tube |
1.6mm |
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Vacuum tube tightness |
P≤0.005 Pa |
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Absorption |
as=0.93-0.96(AM1.5) |
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Emission ratio |
εh=0.04-0.06(80°C±5°C) |
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Idle sunning property parameters |
Y=220~260m2.°C/KW |
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Average heat loss coefficient |
ULT=0.6~0.7W/(m2*°C) |
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Bracket |
Stronger galvanized steel sheet (25°, 27 °, 30°, 35°, 45°, 50°) |
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Structure of tank |
5 holes: air vent/overflow hole/water inlet /water outlet/electric element hole |
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Fastening pieces |
Stainless steel screws & nuts |
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Heat preservation |
72 hours |
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Certification |
Passed CE/ISO9001/CCC |
Special features of China supplier low pressure vacuum tube solar water heater:
------------------------------------------------------------------------------------------------------------------------------------------ 1. Temperature preservation is equipped with standard electric water heater
2. Scientifically designed bracket can hold the tank firmly
3. High quality vacuum tubes
4. Simple structure, easy plug-in installation. Cheap and efficient
5. Guaranty: 5 years for tank, 15 years for collector and lifetime service
6. Colors according to customers ’ needs
7. Assistant tank add water automatically.
8. The way of welding is argon arc welding
