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JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.
JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD. Solar Water Heater, Solar Collector, Flat Panel manufacturer
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300L Stainless Steel Low Pressure Solar Water Heater Vacuum Tube Solar Collector

JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

Province/State:zhejiang

Country/Region:china

Contact Person:MrTerry White View Contact Details

300L Stainless Steel Low Pressure Solar Water Heater Vacuum Tube Solar Collector

Brand Name : PASSION/OEM

Model Number : 150L/300L

Certification : CE

Place of Origin : CHINA

MOQ : 1

Price : Negotiable

Payment Terms : L/C, T/T, D/P

Supply Ability : 5000units/month

Delivery Time : 10 working days

Packaging Details : CARTONS/PLYWOOD CASE/PALLET

Capacity : 150L/300L

Outer Tank : 304 Stainless Steel

Type : Non Pressurized

Accessories : Magnesium rod, Electrical heater, Controller

Tube : Vacuum Tube

Heat preservation : 3 days

Frame : Galvanized Steel Frame

Circulation Type : Open Loop

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300L Stainless Steel Low Pressure Solar Water Heater Vacuum Tube Solar Collector

Technical Specifications:

Inner tank use stainless steel SUS304, outside water tank shell all are made of Colored steel sheet, welded by argon arc. Water is pure and drinkable

Heat insulation of water tanks adopts polyurethane foam, thickness is 55mm

Silicon rings to connect and seal them

The tubes and supports are adjustable, power bearing is average, and can assure the vacuum tubes to use long time

Whole glass vacuum tubes adopt super hard borax and silica glass

Absorb rate:≥ 93%,thermal radiation rate:≤6%

Resist 25mm hail, using life can last 15 years

Temperature when exposed to sun without water: 250°c, 2.5hours to boiling if using single tube.

Type Vacuum Tubes

Capacity

(L)

Loading Quantity

(20'GP/40'GP/40'HQ)

No. Dia. - Len.
150-1800/58-15-HP 15 Ø58-1.8m 150 42/89/105
200-1800/58-20-HP 20 Ø58-1.8m 200 35/74/86
240-1800/58-24-HP 24 Ø58-1.8m 240 31/65/77
300-1800/58-30-HP 30 Ø58-1.8m 300 26/54/64

Working principle:

Non-pressure solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required.
They are simple, economic and practical.
As the specific gravity of hot water and cold water are different, cold water goes downward and hot water goes upward.
When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank.

While cold water in the tank goes down to the evacuated tubes
Through this circulation, the cold water in the water tank will be gradually heated.

Advantage:

1. Whole glass vacuum tubes adopt super hard borax and silica glass

2. Absorb rate: ≥93%, thermal radiation rate: ≤6% (100)°c

3. Temperature when exposed to sun without water: 250°c, 2.5hours
to boiling if using single tube

4. Resist 25mm hail, using life can last 20 years

5. The price list is not including the reflector

Technical Data:

Inner tank SUS 304 stainless steel, 0.41mm thickness
Inner tank diameter 360mm,380mm
Outer tank PVDF steel, 0.40mm thickness
Outer tank diameter 460mm,470mm,480mm
Capacity 100L-360L
Tank insulating layer 50-60mm high-density polyurethane foamed
Foam pressure 32kg/m3 minimum
Heat reservation 72 hours
Evacuated tube type 3 target tube AL-N-AL/SS/CU coated
Outer Glass Tube Diameter 58mm
Inner Glass Tube Diameter 47mm
Length of the Vacuum Tube 1800mm
Thickness of the Glass Tube 1.6mm
Material of bracket Galvanized steel 1.5mm
Structure of bracket Flexibility for flat or slope roof
Angle of bracket 0-50 degree
Screw for bracket SUS 202 stainless steel 8mm diameter
Seal High quality silicone rubber polymer

Packaging & Delivery:

Packaging Details: CARTOON ;for samples ,the vacuum tubes will be packaged by wooden box.

Delivery Detail: 7-10 working days for 20FT/40FT/40HC container.


Product Tags:

SUS304 Vacuum Tube Solar Geyser

      

Galvanized Steel Vacuum Solar Water Heater

      

Open Loop Vacuum Solar Water Heater

      
China 300L Stainless Steel Low Pressure Solar Water Heater Vacuum Tube Solar Collector wholesale

300L Stainless Steel Low Pressure Solar Water Heater Vacuum Tube Solar Collector Images

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