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High Quality Solar Water Heater Tank

High Quality Solar Water Heater Tank photo-1
US$ 58 - 250 MOQ: 10 Sets
Key Specifications
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Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
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 CE, Other, CE, ISO
Capacity 150
Place of Origin Zhejiang, China
Brand Name Mayca
Model Number MC-NP-5815

Specifications

solar tank
1.high quality high absorption
petitive price
3.long life and environment friendly
4.high efficiency

 
 solar water heater tank

 

high quality solar water heater tank

high quality solar water heater tank

 

high quality solar water heater tank

 

  

 

 

 

 

 

 

 

Description

Unpressurized solar water heater

Material of out tank

0.31-0.4mm thickness color steel/ fluorine carbon steel

Material of inner tank

Food grade 0.31-0.4mm thickness SUS304 stainless steel

Tank insulating layer

55mm 45kg/m³ high-density polyurethane foamed

Inlet and outlet hole

Male G 1/2, 3/4

Max pressure

0.05 Mpa

Solar collector tube

3.3 Borosilicate glass with N/Al coating

Thickness of glass tube

1.6mm

Vacuum tube tightness

P≤0.005 Pa

Absorption

as=0.93-0.96(AM1.5)

Emission ratio

εh=0.04-0.06(80C±5C)

Idle sunning property parameters

Y=220~260m2.C/KW

Average heat loss coefficient

ULT=0.6~0.7W/(m2.C)

Bracket:

1.5mm thickness Galvanized Steel

Structure of tank:

4 holes for air vent,overflow,water inlet and outlet,electric heater

Welding:

Argon arc welding

Fastening pieces:

Made of stainless steel screw

Absorber area

1.875 m²

Tube quantity

18 tube  58x1,800mm

Tank capacity

150L

Structure

All-Glass Double Tube Co-Axial Structure

Glass Material

High Borosilicate 3.3 Glass

External Pipe Diameter & Thickness

dia.=47±0.5mm  &=1.6mm,    dia.=58±0.5mm  &=1.6mm,

dia.=70±0.5mm  &=2.0mm,  

Internal Pipe

Diameter & Thickness

dia.=37±0.5mm  &=1.6mm,    dia.=47±0.5mm  &=1.6mm,

dia.=58±0.5mm  &=1.6mm,  

Pipe Length

1500mm, 1600mm, 1700mm, 1800mm, 1900mm, 2000mm

Absorptive Coating Property

Structure

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

Sediment Method

Three Layer Magnetron Sputtering Plating

Specific Absorption

as=0.92~0.96(AM1.5)

Emission Ratio

0.01~0.03(80°C±5°C)

Vacuum

P≤2.0×10-3Pa

Idle Sunning Property

Y= 260 ~ 300m²°C/KW

Solar Irradiation for Obtaining a Preset Water Temperature

H≤4.7 MJ/ m²(dia.58)

H=3.7~4.2 MJ/ m²

H≤3.7 MJ/ m²(dia.47)

H=2.9~3.2 MJ/ m²

Average Heat Loss Coefficient

Ult=0.4~0.6W/( m².°C)

Pressure-Endure Ability

0.6Mpa

Hail-Endure Ability

30mm

Lifetime

15years

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Business Type
Manufacturer
Year Established
2009
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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