RJ124

Info U-value calculation

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RJ124

Certified since	Jan. 19, 2022
Climate zone	Cool, temperate
Type	Operable
Sub type
Efficiency class	phB
Material	Timber / aluminium
`U`_W	0.79 W/(m²K)
Open type	Inward opening

Description

Timber frame with aluminium shell and insulation (XPS 0.029 W/(mK)); Pane thickness: 47 mm (5/16/5/16/5), rebate depth: 15 mm. Spacer: Technoform-Spacer SP16 with butyl as secondary seal.

Name	Frame width	U-value	Ψ-value	Frsi-value
Mullion 1 casement	143 mm	0.78 W/(m²K)	0.024 W/(mK)	0.730
Bottom	123 mm	0.78 W/(m²K)	0.024 W/(mK)	0.730
Top	123 mm	0.78 W/(m²K)	0.024 W/(mK)	0.730
Lateral	123 mm	0.78 W/(m²K)	0.024 W/(mK)	0.730

Component-ID

1812wi03

Export

Certificate

Technical documentation

Manufacturer

Beijing Rijia Bolai Window Industry Co., Ltd

Address

500 meters east of Chengdian Village Committee, Lucheng Town, Tongzhou District
101107 BEIJING
China

Phone

+86 13301173857

Email

wsjun8899@126.com

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) = ? €

RJ124

RJ124

Description

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation