Special Hot Selling Compact Unpressurized Solar Water Heater

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US $100-260 / Sets | 2 Set/Sets (Min. Order)
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Overview
Quick Details
Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Heating System:
Batch / ICS (Passive)
Connection Type:
Direct-Plug
Installation:
Freestanding
Housing Material:
Stainless Steel
Certification:
CB, CE, CSA, EMC, EMF, GS, LFGB, RoHS, SASO, UL, UR, SOLAR KEYMARK;CCC;ISO9001;ISO14001;CE;SGS
Capacity:
200
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
OEM
Model Number:
JNQG
Product name:
200L Stainless Steel Solar Water Heater
Tank capacity:
80L /100L/ 120L /150L /180L /200L / 250L/ 300L/ 360L
Tank Diameter:
360mm/460mm
Inner tank material:
0.41mm Food Grade SUS304-2B
Outer tank material:
0.41mm Stainless Steel 201
Insulation layer:
50mm Polyurethane Foam
Vacuum tube:
Three-target 58 x 1800mm
Bracket:
1.2mm Thickness SUS201 Stainless Steel
Bracket degree:
OEM
Warranty:
6 Years
Packaging & Delivery
Packaging Details
export carton with full foams
Port
Shanghai
Lead Time :
within 2 weeks after receipt of payment

Product Description

 

Product Specification:
WATER TANKINNER TANKStainless Steel (SUS304 2B); Thickness: 0.41mm
OUTER TANKStainless Steel(201), Thickness: 0.41mm       
DIAMETER360mm/460mm
INSULATION Polyurethane, Thickness: 50mm
VENT CONNECTION1/2 or 3/4 inch
WATER CONNECTION3/4 inch
BRAKETMATERIALStainless Steel 201; Thickness: 1.2±0.15mm
ANGLE 20°~60°
VACUUM TUBETUBE SIZE Ø58 x 1800 mm
TUBE STRUCTURE All glass double deck co-axial structure
COATING MATERIALThree-Target [CU/SS-ALN(H)/SS-ALN(L)/ALN]
GLASS MATERIALBorosilicate 3.3 glass; Thickness is 1.6±0.15mm
ABSORPTIVITYα=0.92-0.96(AM1.5)
EMISSION RATIOε=0.04-0.06(80℃±5℃)
VACUUM DEGREEP≤5.0X10-3(PA)
TRANSMITTANCET≥0.89(AM1.5 ISO9806-1:1994)
STAGNATION PARAMETER Y≥200/KW
AVERAGE HEAT LOSSULT: 0.4-0.6/(m2X℃)
PRESSURE-ENDURE0.6Mpa
HAIL RESISTANCEDiameter 25mm
ACCESSORIESFREE ACCESSORIESPPR Exhaust Pipe; Silicon Ring; Antidust Ring; Tube Cup.
PUECHASING SEPERATELYElectric Heater; Magnesium Rods; Intelligent Controller; 5L Assistant Tank; Aluminum Plastic Pipe
PACKINGFOR SAMPLE ORDERWooden Box
FOR BULK ORDERStandard Corrugated Carton Box with Foams
CIRTIFICATESSolar Keymark, CE, GMC, ISO9001, ISO14001, CCC, SGS
 
 

Working principle:

 Vacuum tubes were direct-plug into the tank. The cool water flows into the tube and becoming hot, because of different density between cold and hot water, there will be a natural circulation in the tube, hot water will float back to tank.
50mm thickness polyurethane insulation layer can keep water hot more than 3 days in cloudy days.
Super anti-erode outer tank: Outer tank is made by stainless steel 304/316 or PVDF. Best anti-erode material. Especial for the seaside area, Such as East South Asia etc.
Feeding water automatic: With special design, feeding water automatic, and ensure the outlet water as stable temperature.

 

 

 

Feature:

1.The design of this water heater is according with international market, adoping copper coil as the heat exchanger. It is easy to install and operate.

2.Taking advantage of tap water's pressure, very comfortable for tired man.

3.It can provide hot water with constant temperature; it is safe and more comfortable.

4.It can supply live hot water, and water can be heated rapidly.

5.It can produce more hot water than general types because it isn't restricted by capacity of tank.

6.It can be used single or many cells as solar water heater system.

 
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