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SlimSASH – our slender window

slimsash-glas-area1The Sashes or opening vents of these Platinum NRG 70mm PVCu windows use a special SlimSASH profile which is exclusive to PlatinumNRG range of window products.

SlimSASH has a larger glass area, giving more daylight in the home, but still achieves outstanding energy efficiency due to its 6 chamber sash construction. It has a chamfered external profile with a choice of chamfered or sculptured internal beading. Available in an extensive range of finishes so you can create the perfect look to suit your home.

Here are just a few of SlimSASH™s great features:

  • Internally glazed for enhanced security
  • 6 chamber sash profile construction for optimum thermal performanceslimsash1
  • Slimline profile minimises the frame thickness and maximises the glass area
  • High-impact modified PVCu to prevent cracking with age or extreme cold
  • Fully welded frame
  • Push-button, key lockable handles, available in a choice of colours incorporating an additional, lockable night vent position

A sample of the various colours options available in both standard PVCu and woodgrain effects. These images are only a representation of the original product. Colours maybe discontinued without notice so please always check with your partner for current availability.




Below is a just a small sample of the glazing options and may not be a final representation of the glazed unit. Please always check with your PlatinumNRG partner first.

FC6-1 FB41 mayflower






window-securityOur SlimSASH windows contain hidden steel reinforcement and are tested to meet the exacting BS7950 standard. They feature six point locking & twin bi-directional cams, which prevent jemmying.

Our optional shootbolt locking system and anti-intrusion hinge bolts can be added to aid your security to ensure both sides of the window are equally protected from attack. These engage into strong metal to prevent the window being forced outward so you can rest safe in the knowledge that your home is well protected and far more secure than with older style locking and handle gear.