Solar package 4 collectors EM1V 2,0S Al-Cu /2W.400/STDC/S35 for 4 - 6 people family

Solar package 4 collectors EM1V 2,0S Al-Cu /2W.400/STDC/S35 for 4 - 6 people family

Catalog number: 140 08 400 Al-Cu|
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Complete package for domestic hot water heating with collectors EM1V 2,0S Al-Cu destined for 4 - 6 people family. The set includes a tank with two coils. The lower coil is to be connected to the solar system. The upper one to another source of heat, e.g. a boiler.

The package comprises of

Coppered aluminum collector
Coppered aluminum collector
Coppered aluminum collector
Coppered aluminum collector
Flat collector: Symbol Unit Value
Width A [mm] 1006
Height B [mm] 1988
Depth C [mm] 85
Weight m [kg] 39
Surface S [m2] 2,00
Optical efficiency ηo [%] 78,8
Coefficient a1 [W/(m2K)] 3,485
Coefficient a2 [W/(m2K2)] 0,017
Connection: Cu Ø [mm] 22
Housing Al profile
Cover Solar glass 4mm
Type AL sheet 0,5 mm thick
Selective layer Tinox eta plus
Technology Laser welding
Absorption coefficient α [%] 95
Emission coefficient ε [%] 5
Width a [mm] 964
Height b [mm] 1946
Surface Sb [m2] 1,876
Netto surface Sn [m2] 1,876
Liquid content V [dm3] 1,2
Balance temperature Tr [ºC] 208
Guaranteed minimal
thermal output
kWh/m2∙year 525
Insulation Mineral wool
Conduction coefficient λ [W/mK] 0,035
Insulation layer thickness:
Lower d [mm] 40
Lateral d1 [mm] 10
Solar Keymark 011-7S2606 F

The collectors are compatible with the DIN EN 12975-2:2006 norm launched by TÜV Rheinland Immissionsschutz und Energiesysteme GmbH and with the Solar Keymark certificate. In Germany, the collectors are surcharged by the BAFA.



Double pump group PWM with air separator

Solar controller SOREL STDC v3

Solar expansion vessel 35L

Enameled domestic hot water tank with 2 coils 400 L ErP

2 x Solar liquid, temperature of frozing: below -30 oC

Complete set of fittings,
2 x flexible connection 3/4” 1500 mm with coating 9 mm


The package can be mounted on a flat or an aslant roof. Choose the correct option at the bottom of the page.




Advantages of this solar package:

  • High quality

  • Reliability due to the long warranty period

  • Easy connection to any typical heating system

  • Simple and economical assembly

  • Simply operated solar regulator





The connection elements and the mounting set are made in stainless steel.

Illustrative pictures

Product specification

Collector efficiency 78,8 %
Collector surface 2.00 m²
Height 1988 mm
Width 1006 mm
Thickness 85 mm
Weight 39 kg


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