Triple glazed timber bi-fold/ fold-aside doors from the PERFORMANCE and ULTRA ranges. Suitable for low energy retrofits.
- High performance triple glazing
- FSC® certified timber in redwood & oak
- FSC® certified Accoya timber drip rail for durability
- Dual compression seals for long-term airtightness
- 78mm (PERFORMANCE) or 98mm (ULTRA) profiles
- Made exclusively for Green Building Store by our partners in northern Europe
Installation Gallery
Glazing Options
Redwood Colour Options
Oak Timber Stains
Handles
Most handles are compatible with our windows and doors so if you are looking for something a bit different to what is shown please get in touch with the windows team and we will be able to find something to suit your needs.
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