Designo WDA R3

Roof escape window

The Designo R3 WDA escape roof window, in timber or PVC, 90 side opening to the exterior, left or right-handed opening, with a single handle (without an exterior locking system), ensuring locking from a single point, and can be locked in the ventilation position. A gas piston ensures the window is locked in the open position.

- One-handled operation
- Left or right handed opening
- Anti-slam protection
- For heated living areas
- Pre-fitted insulation collar optional
- Thermal transmission value Uw:

PVC with WD: Uw 1,3 W/m K
PVC without WD: Uw 1,4 W/m K
Timber with WD: Uw 1,3 W/m K
Timber without WD: Uw 1,5 W/m K

Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Easy-Trim is consulted before specifying.

Easy-Trim
12B Metcalf Drive, Altham Industrial Park Altham
Lancashire
United Kingdom
BB5 5TU
P: 01788 558 600

Designo WDA R3

PVC with WD
• Height: 980 - 1180 mm
• Width: 540 - 650 mm
• Material: PVC
• Features: Anti-slam protection, For heated living areas, Left or right handed opening, One-handled operation, Pre-fitted insulation collar optional
• U-value (overall): 1.3 W/m2k
• Uniclass: Pr_30_59_98 Window units

PVC without WD
• Height: 980 - 1180 mm
• Width: 540 - 650 mm
• Material: PVC
• Features: Anti-slam protection, For heated living areas, Left or right handed opening, One-handled operation, Pre-fitted insulation collar optional
• U-value (overall): 1.4 W/m2k
• Uniclass: Pr_30_59_98 Window units

Timber with WD
• Height: 980 - 1180 mm
• Width: 540 - 650 mm
• Material: Timber
• Features: Anti-slam protection, For heated living areas, Left or right handed opening, One-handled operation, Pre-fitted insulation collar optional
• U-value (overall): 1.3 W/m2k
• Uniclass: Pr_30_59_98 Window units

Timber without WD
• Height: 980 - 1180 mm
• Width: 540 - 650 mm
• Material: Timber
• Features: Anti-slam protection, For heated living areas, Left or right handed opening, One-handled operation, Pre-fitted insulation collar optional
• U-value (overall): 1.5 W/m2k
• Uniclass: Pr_30_59_98 Window units

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