These awning and casement windows from our Vantage® ThermalHEART™ range are the ultimate choice to boost your home’s comfort and energy efficiency.

• Choose top-hinged awning sashes or side-hinged casement sashes.
• Perfect for architecturally designed homes.
• Clean, bold frames incorporate a thermal insulation strip to minimise the transfer of heat and cold.
• Sashes seal tightly against the frame for greater energy efficiency.
• Used in conjunction with double glazing, they’re up to 33% more efficient than standard double-glazed windows.
• The option of integrated flyscreens that nest neatly into the frame – no more ugly rivets or unsightly screws.
• Your choice of manual or electric hardware.