The Crystal uPVC Left and Right Hung Clear Double Glazed Fixed Centre Window is the most popular style in the UK. They are characterised by outward opening vents which are combined with fixed panels (lights). They are available in a huge range of styles and colours. The profiles are slim, but strong and insulating.

Brand Name	Crystal
Colour	Grey & white
Material	uPVC
Manufacturer Model No	60GRYWH17701115
Type	uPVC Windows
Country of Origin	UK
Dimensions	1770 x 1115 mm
Height	1115 mm
Width	1770 mm
Weight	49 kg
Window Type	Side hung
Glazing Type	Double glazed
Glass Type	Clear glass
Finish	Grained external
Handing	Left & right hand side hung fixed centre
Heat Loss U Value	1.3 W/m2K
Years Guaranteed	10