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LINUO U-pipe Solar Vacuum Tube Collector

FOB Price:

USD 100-120 / Square Meter

Min.Order Quantity:

10 Square Meter

Supply Ability:

64000 Set per Year

Port:

Qingdao

Place of Origin:

Jinan, China

Payment Terms:

L/C, T/T

Brand:

Linuo Paradigma

Products Model:

U1521

Products Details
Company Profile

Quick Details

Brand Name: Linuo Paradigma

Model Number: U1521

Place of Origin: Jinan, China

Packaging & Delivery

Packaging Details: Carton
Delivery Detail: 60 days

Specifications

* High system efficiency without light pollution.

For water and space heating.

Scope of Delivery
Fully pre-assembled unit comprising
- evacuated tubes based on the thermos flask principle
- manifold with direct flow heat conduction unit and dry tube connection
Collectors are packed in individual boxes. In addition, there is a sun protection sheet over the evacuated tubes.

Installation types

- Pitched roof, flat roof, horizontal

Advantages and benefits

- Specially developed for applications that require horizontally mounting.

- Short installation times due to complete pre-assembled collectors.

- Simple and reliable connection technology in order to extend several collectors side by side through pre-assembled screw connections. Further tubing and an extensive thermal insulation is not necessary

- Integrated return pipe and highly efficient thermal insulation.

- Manageable module sizes for a very high performance and a quick and easy installation.

- Flow and return pipes may be fitted on the left or the right side of the manifold.

- High flexibility due to the different widths and lengths of the collectors.
- Quick and easy exchange of the evacuated tubes without using any tools.

Performance characteristics

- Low pressure loss allows several modules to be connected in series

- Minimum of soldering points ensures a high leakage safety

- Well-known indestructibility of Ritter Solar tubes confirmed by the hailstone test DIN EN 12975-2

- High energy yield in the transitional period and winter

- In wintery conditions with a 400 W/m² irradiation and 0 °C air temperature at a temperature of 20 °C, Ritter Solar evacuated tube collectors already have a higher energy yield than flat collectors.

- Extremely low heat loss due to the high vacuum.

- Outstanding design.

Specification

Series		U1521
Number of evacuated tubes		21
η in relation to aperture, EN 12975	%	74.5
c1 with wind, in relation to aperture	W/(m2k)	2.007
c2 with wind, in relation to aperture	W/(m2k2)	0.005
Yield forecast (location Wurzburg, Germany, reference area 3 m2)	kWh/m2a	780
Yield forecast (location Wurzburg, Germany, reference area 5 m2)	kWh/m2a	619
Grid dimensions (length x height x depth)	m	1.45 x 1.64 x 0.10
Gross surface area	m2	2.32
Aperture area	m2	1.33
Collector contents	l	2.5
Weight	kg	51
Max. working overpressure	bar	10
Max. stagnation temperature.1)	°C	220
Connection diameter, compression fitting	mm	15
Sensor sleeve	mm	6
Collector material	Al / Cu / glass / silicone / PBT / EPDM / TPE
Glass tube material	borosilicate glass 3.3
Selective absorber coating material	aluminium nitride
Glass tube (Ø ext./Ø int./wall thickn./tube lgth.)	mm	47/37/1.6/1500
Colour (aluminium frame profile, anodised)	aluminium grey
Colour (plastic parts)	black
Thermal shock test / ITW test number	06COL517
Hailstone test according to DIN EN 12975-2 / TUV test number	435/142448
EC type examination	Z-IS-DDK-MUC-07-08-100029919-003
DIN CERTCO registration number	011-7S1990 R

Shandong Linuo Paradigma Co., Ltd was founded in 2001 as the first Sino German joint venture in solar thermal industry. Today it has become a leader of comprehensive solar energy applications and system solution supply, which takes root in China and service to the world with background of German Hong Kong joint capital. Linuo Paradigma combines research,development and manufacture of solar thermal, heat pump, electricity and gas technologies all together for healthy hot water generation, easeful heating and low-carbon life with "Solar Energy plus" concept. Meanwhile, Linuo Paradigma supplies one-stop solar service to customers by providing industry-leading Systematic Energy Solutions.

Linuo Paradigma insists on brand positioning of "Quality, Health and Intelligence"with German technology, and became pioneer in many sectors: Developing the first split balcony solar water system; firstly proposed the concept of solar energy integration with buildings; Be awarded the National Housing Industrialization Base by MOHURD; Developing 150℃ medium temperature solar collector and industrial heating system which brought Chinese solar thermal industry into industrial application stage; Be selected into NECTPC by National Development and Reform Commission; Create active heat transfer terminal technology with small temperature difference to address space heating demand in areas without district heating. Linuo Paradigma dedicates to supply healthy and comfortable way of life to human beings based on advanced technologies and excellent product quality.

Linuo Paradigma owns intelligent-interconnective factory under world-leading management models with yearly production of 0.4 million sets solar water heater and 0.26 million sets solar collector. Its products have been exported to more than 60 countries including Germany, Australia, Japan and USA where has strictly detailed requirements and tests on solar energy products.

Basic Information

Business Type: Manufacturer
Main Products: Solar water heaters,heat pump water heaters, electric water heaters, gas water heaaters,solar collectors, solar energy systems and etc.
Location: Shandong, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW
Accepted Payment Currency: USD,RMB,EUR,JPY,CNY
Accepted Payment Type: L/C,T/T
Nearest Port: Qingdao

Company Photos

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Verified Supplier - Linuo Paradigma Co., Ltd. Bussiness Type: Manufacturer
Scale: 501 - 1000 People
Country/Region: China (Mainland)/Asia
Established: 2017