Alphawin

Info U-value calculation

Compare all

Alphawin

Certified since	01 Maggio 2011
Climate zone	Freddo, temperato
Tipo	Operable
Sub type
Efficiency class	phA
Material	Timber / aluminium
`U`_W	0,78 W/(m²K)
Open type

Descrizione

Timber frame with insulation and external aluminium shell

Nome	Frame width	U-value	Ψ-value	Frsi-value
Flying Mullion	107 mm	0,84 W/(m²K)	0,027 W/(mK)	0,71
Bottom	96 mm	0,93 W/(m²K)	0,025 W/(mK)	0,70
Head	96 mm	0,72 W/(m²K)	0,025 W/(mK)	0,73
Jamb	96 mm	0,72 W/(m²K)	0,025 W/(mK)	0,73

Component ID

0069wi03

Export

PHPP 9

PHPP 10

Certificato

English

Deutsch

Manufacturer

OPTIWIN GmbH

Indirizzo

Wildbichlerstraße 1
6341 Ebbs
Austria

Telefono

+43 5373 46046 0

Email

office@optiwin.net

Sito web

http://www.optiwin.net

U-value calculation

Please select preferred window layout

Here you will find Passive House components for your projects!:

We're here to support you in your search for suitable Passive House components. Simply select the location where the product is to be used. The Passive House Portal then lists the certified components that are available for this climate zone.

You can adjust the location selection at any time by clicking the map pin icon at the top in the menu bar.

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) = ? €

Alphawin

Alphawin

Descrizione

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation