NATURELINE 90 passive

Passive House Certified Window System  

NatureLine 90 passive  window with hardwood sill and external reveals

Certified Passive House Windows Manufactured in New Zealand

90mm thick window sash and frame

52mm triple glazing, Argon, Ultimate spacer

Airtightness 0.25m3/(h m)

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Certified by German Passive House Institute

Uw-value 0.73 W/(m2 K) with Ug 0.52 W/(m2 K)

Very high security standard

2 seals are a standard feature

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Certification Report

PHI

Certificate

SPEC

Sheet

TRIPLE GLAZING DETAILS (U-value, G-value)

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SWISSPACER Ultimate

Low-E Double glazing

8/14AR/8/14AR/8

Low-E Double glazing

6/18AR/6/16AR/6

Low-E Triple glazing

4/20AR/4/20AR/4

TOUGHENED GLASS

For child safety reasons and for the prevention of heat cracking ThermaDura  supplies toughened glass.

HANDLES

INSTALLATION

PRICES