£396.00 inc. VAT
Product code:
WDF R75 OAK AL 5/9
up to 16 working days
Size (W x H):
Pre-Fitted Insulation Collar:


Essential Extras

We highly recommend choosing one of the following products with your purchase of the Roto WDF R75 OAK AL 5/9 Oak Top-Third Roof Window 54x98cm
Product Description


Whether for a loft or barn conversion or to provide a touch of 'interior chic', the Roto Designo R7 Oak roof windows add the ultimate sense of style. Blending perfectly with other oak features for total co-ordination they combine the look, feel and quality of oak with Roto's patented technology.

The Roto top-third pivot roof window is supplied with the required brackets already pre-fitted, therefore making installation both easier and quicker. You simply take the window straight out of the box, and into the roof. 

The pre-fitted insulation collar helps to reduce thermal bridges and also includes the vapour barrier as standard for high air-permeability. A double seal in EPDM rubber also ensures air tightness requirements.

  • Easy and quick to fit
    Supplied fully assembled
  • Full unobstructed view and much greater headroom
    Opens outwards with the pivot at the top-third of the window
  • More energy savings
    Vapour barrier as standard and optional pre-fitted insulation collar for high thermal insulation and better air permeability
  • Easy handling
    One single-handled operation at the bottom of the windows
  • Design
    Interior finish in oak. Resistant, long-lasting and easy to clean
  • Security
    Locks in the cleaning position to secure maintenance
  • Convenience
    Ventilation via handle locking point

Product Specification

Brand Roto
External Finish Grey
Frame Material Oak
Glazing Double glazed
Glazing Feature Toughened
Guarantee 15 years
Internal Finish Oak
Opening Method Top-third
Operation Manual
Pre-Fitted Insulation Collar No
Roof Pitch 15-65°
Size (W x H) 54 x 98cm
Toughened Yes
U-value 1.5 W/m²K