preloader

high-performance flat-plate collector Basicx 2.0 4C

Solar panels
Flat collector

Thermal solar systems convert solar energy into usable heat using Basicx collectors. The heat generated in the solar collectors is transferred to the domestic or domestic water storage tank via the working medium and stored there. The efficient operation of the system is controlled by a temperature difference controller in conjunction with a circulation pump.

One-time connection of the absorber

The Basicx flat plate collector has an absorber that uses a modern technology for connecting the plate to the pipe system, which is unique on the market so far. The technology consists in partially rolling the copper pipe, which increases the transfer surface by seven times. Another advantage is that the connection, ie the solder, is located outside the main heat transfer surface.

Considering that the thermal conductivity of the copper from which the pipes are made is only 401 W/mK and that of the solder only 60 W/mK, this is a significant advantage

Innovative collector frame construction

The Basicx collector uses modern technology of aluminum frame bending. The technology consists in making the main frame from a single section of the profile without unnecessary joints in the corners. The frame without joints is much denser, looks more aesthetically pleasing and, most importantly, there is no risk of it coming loose after several years of operation.

For additional protection against the weather, the collector frame is powder-coated.

High performance

The excellent absorber, the well thought-out construction of the housing and the very good thermal insulation of the Basicx collector ensure a very high level of efficiency in both summer and winter.

Installation on any roof

Specially developed mounting units made of stainless steel and aluminum ensure quick and safe installation of the collectors on any roof with any type of covering.

standards and tests

The Basicx collector was tested in the test laboratory of the AIT Austrian Institute of Technology in Vienna and bears the Solar Keymark quality seal.

Unique design

The black color of the collector housing and the navy blue and black color of the absorber, which is visible through the solar glass, enhance any roof.

Technical Data

Application:support of underfloor heating
Support warming swimming pools
Support the preparation of
domestic hot water
Dimensions: 
length1902 mm
Width1063 mm
Height89 mm
Weight39.2 kg
Area: 
gross area2.02 m2
aperture area1.85 m2
absorber surface1.84 m2
Frame: 
frame materialaluminum (without welds)
sealing materialadhesive
Collector floor: 
material thicknessaluminum sheet size 0.5 mm
Absorber: 
materialcopper
thickness0.2 mm
selective layerHighly selective
absorption factor0.95 ± 1%
emission factor0.05 ± 2%
absorber content1.4 l
heat transfer mediumPropylene glycol + water
shape of the flowSingle harp
longitudinal tubes of the absorber10 x Ø8 x 0.5 mm
manifolds2 x Ø22 x 1.0 mm
number of connections4
Glass: 
ArtTempered solar glass
thickness4 mm
transmission factor0.915
Thermal insulation: 
materialMineral wool
thickness of the back wall40 mm
thickness of the side wall20 mm
Additional data: 
stagnation temperatureMax. 187 °C
Max. operating pressure6 bar
efficiency of the collector η080.2%
microventilationYes
Recommended flow rate25 l/m2 h
connection in 1 rowUp to 10 collectors
Colors:Black RAL 9005
Mounting options:Roof
terrace
foundation
Wall
According to standardEN 12975
sunex-produkt-png-webp
basicx 2
basicx 2