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Page 1: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 8,003 EUROFLOAT 4,004 Silverstar E 2019 *4

16,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,87

EN 410

0,050,80

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

2,11UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,054

0,004

0,000

0,050

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:05:36

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:05:36 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 2: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 10,003 EUROFLOAT 4,004 Silverstar E 2019 *4

18,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

2,05UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,056

0,004

0,000

0,051

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:07:25

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:07:25 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 3: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 12,003 EUROFLOAT 4,004 Silverstar E 2019 *4

20,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

2,00UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,057

0,005

0,000

0,052

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:08:05

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:08:05 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 4: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 14,003 EUROFLOAT 4,004 Silverstar E 2019 *4

22,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,97UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,057

0,005

0,000

0,053

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:08:32

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:08:32 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 5: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 16,003 EUROFLOAT 4,004 Silverstar E 2019 *4

24,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,97UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,058

0,005

0,000

0,053

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:08:55

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:08:55 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 6: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 18,003 EUROFLOAT 4,004 Silverstar E 2019 *4

26,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,97UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,058

0,005

0,000

0,054

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:09:34

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:09:34 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 7: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 20,003 EUROFLOAT 4,004 Silverstar E 2019 *4

28,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,97UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,058

0,005

0,000

0,053

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:10:04

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:10:04 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 8: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 22,003 EUROFLOAT 4,004 Silverstar E 2019 *4

30,00* USERDEFINED

(ultraviolet transmittance)0,30

98

0,64

0,82

0,19

0,17

0,14

1 = 0,08; 3 = 0,11 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,700,88

EN 410

0,060,81

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,97UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,70

0,057

0,005

0,000

0,053

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Attention, the representation of the Ug value is not standard compliant. According to EN 1279-5 multi-pane insulating glass - Part 5: Conformity assessment, the Ug value according to EN 673 is to be calculated. According to 9.1 of this standard, the calculated U-value must be rounded to one decimal place. The Uw value of a window is according to EN ISO 10077-1 et al. calculated from the Ug value of the glazing.

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

1

0,8

0,6

0,4

0,2

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 11:10:24

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 11:10:24 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019

Page 9: Calculation SommerGlobal Berechnung

Calculation SommerGlobal

Berechnung3times

Project: 2020_10_29Position: 05Layer composition (outside to inside) Schichtaufbau (von außen nach innen)Number Nummer

Description Bezeichnung

mmBE1 EUROFLOAT 4,002 90% Argon 24,003 Silverstar E 2019 *34 EUROFLOAT 4,00

32,00* USERDEFINED

(ultraviolet transmittance)0,31

98

0,64

0,82

0,18

0,18

0,13

1 = 0,08; 3 = 0,09 (direct radiation absorption factor)

' (general color rendering index (CRI))R a =

0,13'

τττρ

=

UV

vv

ee

=

=

=

=

αe

(Light transmission)

(direct radiation transmission factor)

(Light reflection factor inside)

(direct radiation reflection factor outside)

ρ v = (Light reflection factor outside)

Transmission, reflexion, absorption Transmission, Reflexion, Absorption

ρe =

ρ

(direct radiation reflection factor inside)

0,730,91

EN 410

0,080,83

g =

SC = qi = (secondary heat inside)

(Total energy transmission factor)

(Shading Coefficient, g/0,87)

b-Faktor = (VDI 2078, g/0,80)

1,2UgEN 673 = W/m²K (Heat transfer coefficient)Installation angle = 90° verticalCorrected emissivity according to EN 12898:2019

0,72

0,080

0,046

0,000

0,034

EN ISO 52022-3

q

g

g

gi

th

c

v g =

==

=

=

°CT 5,00e= °CT 20,00i = W/m²E 300,00s =

(secondary heat inside)

(Total energy transmission factor)

(Thermal radiation factor)

(Convection factor)

(Ventilation factor)

mSystem height

Systemhöhe

1,50=hc,e = hc,i =W/m²K W/m²K18,00 3,60

tot

Benutzerdefinierte Materialien werden verwendet.

taurho

Spectral values (wavelength in nm)

visible (EN 410, Tab.1): 380 to 780 nm; solar (EN 410, Tab.2): 300 to 2500 nm; UV (EN 410, Tab.3): 300 to 380 nm300 340 380 440 480 520 560 600 660 700 740 780 850 1000 1150 1300 1450 1600 1750 1900 2050 2300

10,90,80,70,60,50,40,30,20,1

0

Fluctuations of light and radiation technical values for the chemical composition of glass and manufacturing process possible. Function values take into account thepermitted tolerances according to the product standards. The calculation-result does not give information about the technical practicability of this construction.We point out that the calculations were created on the basis of the manufacturers' spectral data. The company Sommer Informatik GmbH assumes no liability for theintegrity of the manufacturers' data. For the declaration of performance the manufacturers' data placed at the disposal has to be confirmed separately.

Copyright Sommer Informatik GmbH, Rosenheim

SommerGlobal7.2407

2020-10-29 - 15:57:40

ADMINSommerGlobal 7.2407Registered for: PRESS GLASS SA - PRESS GLASS SAift-certified It. validation report no. 410 42167 (status as of 11/2009)

2020-10-29 - 15:57:40 | 1 / 1

EN 410, EN 673, EN ISO 52022-3, EN 12898:2019