CERTIFICATECertified Passive House Component

Passive House InstituteDr. Wolfgang Feist64283 Darmstadt

GermanyComponent-ID 1230wi03 valid until 31st December 2021

www.passivehouse.com

Category: Window FrameManufacturer: Hebei Orient Sundar Window Co.,

Ltd.,Gaobeidian City, Hebei Province,China

Product name: Passive 130

This certificate was awarded based on the followingcriteria for the cool, temperate climate zone

Comfort UW = 0.80 ≤ 0.80 W/(m2 K)UW ,installed ≤ 0.85 W/(m2 K)with Ug = 0.70 W/(m2 K)

Hygiene fRsi=0.25 ≥ 0.70

CERTIFIEDCOMPONENTPassive House Institute

cool, temperate climate

phBPassive House

efficiency class phE phD phC phB phA

Hebei Orient Sundar Window Co., Ltd.Internation Window-Door Science-Technology Buiding, Dongfang Road No.7, 074000 GaobeidianCity, Hebei Province, ChinaT + 863126392755 |B peter@windoorcity.com | Í http://www.alrunsd.com |

20 o

C

18 o

C

16 o

C

14 o

C

12 o

C

10 o

C

8 o

C

6 o

C

4 o

C

2 o

C

0 o

C

-2 o

C

-4 o

C

-6 o

C

-8 o

C

-10 o

C

Calculation model Isothermal

Description

Timber - PVC profile with aluminium facing shell. XPS insulation (0.032) infront of the blindframe.Pane thickness: 48 mm (4/18/4/18/4), Rebate depth: 17 mm.

Explanation

The window U-values were calculated for the test window size of 1.23 m× 1.48 m with Ug = 0.70 W/(m2 K).If a higher quality glazing is used, the window U-values will improve as follows:

Glazing Ug = 0.70 0.64 0.58 0.54 W/(m2 K)↓ ↓ ↓ ↓

Window UW = 0.80 0.76 0.72 0.69 W/(m2 K)

Transparent building components are classified into efficiency classes depending on the heat lossesthrough the opaque part. The frame U-Values, frame widths, thermal bridges at the glazing edge, andthe glazing edge lengths are included in these heat losses. A more detailed report of the calculationsperformed in the context of certification is available from the manufacturer.

The Passive House Institute has defined international component criteria for seven climate zones. Inprinciple, components which have been certified for climate zones with higher requirements may alsobe used in climates with less stringent requirements. In a particular climate zone it may make senseto use a component of a higher thermal quality which has been certified for a climate zone with morestringent requirements.

Further information relating to certificationcan be found on www.passivehouse.com and passipedia.org.

2/4 Passive 130

www.passivehouse.com

Frame width U-value frame Ψ -panel edge Temp. Factorbf Uf Ψg fRsi=0.25

Framevalues mm W/(m2 K) W/(m K) [-]

Top (to) 130 0.74 0.034 0.71

Side (s) 130 0.74 0.034 0.71

Bottom (bo) 130 0.74 0.034 0.71

Mullion2 casements

(m2) 201 0.78 0.033 0.71

Spacer: Thermix TX.N plus Secondary seal: Polysulfid

Validated installations

Formwork blocks (operable)

UWall = 0.13 W/(m2 K)

Ψinstall W/(m K)Top 0.009Side 0.009Bottom 0.013

UW ,installed = 0.83 W/(m2 K)

Exterior insulation and finishingsystem

UWall = 0.13 W/(m2 K)

Ψinstall W/(m K)Top 0.008Side 0.008Bottom 0.013

UW ,installed = 0.82 W/(m2 K)

Lightweight timber (operable)

UWall = 0.14 W/(m2 K)

Ψinstall W/(m K)Top 0.019Side 0.019Bottom 0.023

UW ,installed = 0.86 W/(m2 K)

3/4Component-ID: 1230wi03

www.passivehouse.com

www.passivehouse.com