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Zunhao98 Passive

Info U-value calculation

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Zunhao98 Passive

Certified since	Oct. 27, 2025
Climate zone	Cool, temperate
Type	Operable
Sub type
Efficiency class	phB
Material	Aluminium
`U`_W	0.79 W/(m²K)
Open type

Description

Aluminium frame with thermal separation (low lambda PA 0.21 W/(mK))and insulation (Kooltherm 0.022 W/(mK) ); Pane thickness: 54 mm (6/18/6/18/6); Rebate depth: 18 mm; Spacer: SWISSPACER Ultimate; Secondary sealant: Butyl

Name	Frame width	U-value	Ψ-value	Frsi-value
Mullion 2 casements	229 mm	0.77 W/(m²K)	0.024 W/(mK)	0.790
Bottom	133 mm	0.79 W/(m²K)	0.024 W/(mK)	0.780
Head	133 mm	0.79 W/(m²K)	0.024 W/(mK)	0.780
Jamb	133 mm	0.79 W/(m²K)	0.024 W/(mK)	0.780

Component ID

2533wi03

Export

PHPP 9

PHPP 10

Certificate

English

简体中文

Manufacturer

Pahao Doors and Windows Technology (Shandong) Co., Ltd.

Address

Building 4, No. 2999, South Second Ring Road
262600 Weifang
China

Phone

+86 19568750104

Email

Zhang.chi-0104@outlook.com

Website

http://www.pahaomc.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) = ? €

Zunhao98 Passive

Zunhao98 Passive

Description

U-value calculation

Please select preferred window layout

Installation situation

U-value calculation

Cost calculation