GBS PROGRESSION

Pass+
Passivhaus certified triple-glazed timber windows

• High performance triple glazing

• Triple glazed UW value: 0.68 W/m2K

• Passivhaus certified A-rated timber window

• Contemporary ‘frameless’ appearance, with narrow sightlines

• Inward opening with tilt & turn options

• Ultra low maintenance Thermowood on exterior facings

• Timber & cork frame

• Dual compression seals for long-term airtightness

• Manufactured by Slavona in the Czech Republic

• Exclusive to Green Building Store in the UK

 (text supplied by the Green Building Store)

Environmental metrics


Material(s)
Wood, cork, Thermowood and glass.

Performance(s)
Whole window U value = 0.68 W/m2K

Recycled content
0

Reusable
Yes

3rd party product endorsement
A-rated, Passivhaus certified component

Country of manufacture
Czech Republic

Manufacture details

Manufacturer
Green Building Store



Address
Heath House Mill, Heath House Lane, Golcar, Huddersfield HD7 4JW

Telephone
01484 461705

Fax
01484 653765

Selection Criteria

PASS endorsement is based upon a distinguished performance in these categories:


Raw material acquisition

  • Global warming potential: Carbon sequestration during growth
  • Resource efficiency: Use of renewable materials
  • Stewardship: Timber chain of custody certification: FSC

Materials / product manufacture

  • Resource efficiency: Use of renewable materials
  • Waste disposal: Reduced/zero hazardous

Product use

  • Global warming potential: Effects a reduction in carbon output
  • Global warming potential: Reduced/zero carbon emissions
  • Fossil fuel depletion: Effects a reduction of fossil fuel use
  • Occupant health / comfort: Facilitates thermal comfort
  • Occupant health / comfort: Reduces noise

Final depostion

  • Resource efficiency: Reusable
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