Pressurized solar collector

you can connect this type to your electrical boiler or gas heater or other pressure heater directly. It also can be used as a part of split system.

it is not heat pipe or U-pipe, it is direct flow system, just add a stainless steel pipe, water heated by tubes, goes up directly into manifold, no anti-freeze liquid or others, just water.

The cost is higher than non pressure solar collector, because it has the stainless steel pipes inside vacuum tubes, most suppliers use copper inside, but we compare cost and efficiency, we find stainless steel is cheaper than copper, but efficiency is similar!

It can bear 0.3Mpa Pressure, it still can work well in case some tubes are broken.

Pressurized Solar Collector
Feature
Evacuated tubes convert solar energy into thermal 
energy that is transferred to stainless steel by an 
aluminum finwith high solar energy absorption and low
heat radianceloss.Solar collector can still work even 
with several tubes broken
The Detail of material 
Outer Tank: Al-Zn Coated Steel Sheet/Color Steel  
Inner Tank: SUS 304-2B Stainless Steel 
Insulation: ployurethane foam
Vacuum tube: borosilicate glass 3.3
inner pipeline:stainless steel tube with aluminum fin
Absorption coating: Copper/stainless steel/AL
Stand: Galvanized sheet    Work pressurized:0.3MPa
Vacuum Tubes Aperture Collector volume 
D*L*N m2 L

Pressurized solar collector, even several vacuum tubes is broken, system still works well. Good performance and safety

  • Type:Craft Paper
  • work pressure 0.3Mpa:three targets tubes
  • Model Number:Q-B-J-1-30/3.9/0
  • Brand Name:SUNSHORE
  • Place of Origin:Jiangsu China (Mainland)
  • Country:China (Mainland)
  • telephone:86-513-86247986
Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,T/T
Port: SHANGHAI
Type: Craft Paper
work pressure 0.3Mpa: three targets tubes
Model Number: Q-B-J-1-30/3.9/0
Brand Name: SUNSHORE
Place of Origin: Jiangsu China (Mainland)
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