U 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!
Function of this pressurized solar collector:
Work pressure:0.3MPa
Stand:aluminum alloy/galvanized sheet
Absorption coating :AL/Copper/stainless
Inner pipeline:stainless steel tube with aluminum fin
Vacuum tube:borosilicate glass 3.3
Insulation: polyurathane foam
Inner tank:SUS 304-2B stainless steel sheet
outer tank:Al-Zn coated steel sheet/color steel
The detail of material
Evacuated tubes convert solar energy into thermal energy that is transferred to stainless steel tubes by an aluminum fin with high solar energy absorption and low radiance loss .Solar collector can still work even with several tubes broken !
Features of this pressurized solar collector :
come out with pressurized hot water ,it can still work with several tubes broken .
Delivery Time: | 10 days for 20 GP. |
Package: | Standard Carton for every part of the product |
Supply Ability: | 1000 Set/Sets per Day |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | shanghai |
package: | standard exported carton |
Pipe Material: | Copper |
Application: | solar collector |
Type: | Pressurized |
Model Number: | 58*1800 |
Brand Name: | SUNSHORE or OEM |
Place of Origin: | Jiangsu China (Mainland) |
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