LAMILUX Flachdach Fenster FE Passivhaus NRWG

Info U-value calculation

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LAMILUX Flachdach Fenster FE Passivhaus NRWG

Certified since	April 18, 2023
Climate zone	Cool, temperate
Type	Skylight
Sub type
Efficiency class	phC
Material	Aluminium
`U`_W	0.85 W/(m²K)
Open type

Description

Flat-roof window of aluminium with thermal separation of polyamid with 25 % glass-fibre fraction. Resole-foam inside the frame and curb, encasing insulation at the base. Pane thickness: 60 mm (6/14/3/13/3/138), rebate depth: 17 mm. Spacer: Multitech G. Secondary seal: Silicone (6 mm)

Name	Frame width	U-value	Ψ-value	Frsi-value
Bottom	98 mm	1.36 W/(m²K)	0.039 W/(mK)	0.740
Top	98 mm	1.36 W/(m²K)	0.039 W/(mK)	0.740
Lateral	98 mm	1.36 W/(m²K)	0.039 W/(mK)	0.740

Component-ID

2058sk03

Export

Certificate

Technical documentation

Manufacturer

LAMILUX Heinrich Strunz GmbH

Address

Zehstraße 2
95111 Rehau
Germany

Phone

+49 9283 595 0

Email

information@lamilux.de

Website

http://www.lamilux.de

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) = ? €

LAMILUX Flachdach Fenster FE Passivhaus NRWG

LAMILUX Flachdach Fenster FE Passivhaus NRWG

Description

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation