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LM125

Info U-value calculation

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LM125

Certified since	7 novembre 2019
Climate zone	Chaud, tempéré
Type	Operable
Sub type
Efficiency class	phB
Material	Timber / aluminium
`U`_W	1,00 W/(m²K)
Open type	Inward opening

Description

Timber frame with insulation (high density EPS 0.048 W/(mK)) and external aluminium shell; Pane thickness: 39 mm (5/12/5/12/5), rebate depth: 16 mm. Spacer: SWISSPACER Ultimate with butyl as secondary seal.

Nom	Frame width	U-value	Ψ-value	Frsi-value
Mullion 1 casement	156 mm	1,04 W/(m²K)	0,026 W/(mK)	0,660
Bottom	111 mm	1,00 W/(m²K)	0,026 W/(mK)	0,660
Top	111 mm	1,00 W/(m²K)	0,026 W/(mK)	0,660
Lateral	111 mm	1,00 W/(m²K)	0,026 W/(mK)	0,660

Component-ID

1446wi04

Export

Certificat

Technical documentation

Manufacturer

Shanghai Symbol Construction co., Ltd

Adresse

No. 333 Yitian Road, Lingang Zhongzhuang Industrial Park, Pudong District
201306 Shanghai
China

Téléphone

+86 189 17749571

E-mail

rachel.zhang@symbol.asia

Site web

http://www.symbol.asia

U-value calculation

Please select preferred window layout

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Installation situation
I want to use my own installation values
Ψ_up= W/(mK) Ψ_down= W/(mK)	Ψ_left= W/(mK) Ψ_right= W/(mK)
Or select certified situation:	`U`_{W, installed} = ? W/(m² K)

U-value calculation
	`b₁`  m	`b₂`  m	`b₃`  m
`h_top`  m `h_bottom`  m				Glazing `U`_g  W/(m² K) G-value
	`U`_W = ? W/(m² K)

Cost calculation
Orientation:	Please choose orientation of the window to get the PHPP-standard values for solar radiation
Degree days: kKh/a Solar radiation: kWh/(m²a)	Reduction factor of solar yield: Shading factor:	Recommended value for reduction factor is 0.9 Shading factor should be between 0.1 and 1. For standard situations see ISO EN 13790
Energy price €/kWh	Real interest rate %	Lifetime Years
Purchase price: €
	Present value (energy) = ? € Present value (total) = ? €

LM125

LM125

Description

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation