BTBD-103 System Passive Window

Info U-value calculation

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BTBD-103 System Passive Window

Certified since	Oct. 15, 2020
Climate zone	Cool, temperate
Type	Operable
Sub type
Efficiency class	phC
Material	Aluminium
`U`_W	0.79 W/(m²K)
Open type	Inward opening

Description

Aluminium frame with thermal separation (PA 0.30 W/(mK)) and insulation (Kingspan Kooltherm K103 0.022 W/(mK)); Pane thickness: 51 mm (5/18/5/18/5), rebate depth: 25 mm. Spacer: TGI-Spacer Precisision with silicone secondary seal.

Name	Frame width	U-value	Ψ-value	Frsi-value
Transom 1 casement	176 mm	0.80 W/(m²K)	0.025 W/(mK)	0.740
Bottom	163 mm	0.77 W/(m²K)	0.025 W/(mK)	0.770
Head	163 mm	0.77 W/(m²K)	0.025 W/(mK)	0.770
Jamb	163 mm	0.77 W/(m²K)	0.025 W/(mK)	0.770

Component ID

1629wi03

Export

PHPP 9

PHPP 10

Certificate

English

Deutsch

Technical documentation

Manufacturer

Weifang Guang Hua Aluminium Profile Co., Ltd.

Address

No.107 Xingcai Road, Eastern Development Area, Linqu County, Shandong Province
262600 Weifang
China

Phone

+86 4000536099

Email

3556889514@qq.com

Website

http://www.guanghualvcai.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) = ? €

BTBD-103 System Passive Window

BTBD-103 System Passive Window

Description

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation