This stylish white uPVC top-hung window, measuring 440 x 610mm including the cill, is perfect for a modern home upgrade. Boasting an energy efficiency rating of 1.3 W/m²K, it features high-efficiency double glazing and a secure espag locking system. Complete with frame, glass, PVC cill, handle, and a trickle vent for ventilation, this window offers exceptional performance and a sleek aesthetic. The glass is obscure.

Brand Name	Crystal-Direct
Colour	White
Material	PVC
Manufacturer Model No	3WHO440610
Type	Double Glazed
Features	espag locking system, A-Rated for superior efficiency, Advanced double glazing
Pack Qty	1
Size	61 x 44 x 7cm
Customer Assembly Required	No
Height	61.00
Width	44.00
Depth	7.00
Design	Obscure

The Crystal uPVC Top Opener Obscure Double Glazed 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. When combined with high quality glazing, they create a thermally efficie...

Brand Name	Crystal
Colour	White
Material	uPVC
Manufacturer Model No	3WHO440610
Type	Top Opener Obscure Double Glazed Window
Country of Origin	UK
Dimensions	440 x 610 mm
Height	610 mm
Width	440 mm
Weight	9 kg
Window Type	Top hung
Glazing Type	Double glazed
Glass Type	Obscure glass
Finish	Smooth
Handing	Top opener
Heat Loss U Value	1.3 W/m2K
Years Guaranteed	10

Brand Name	Crystal
Colour	White
Material	uPVC
Manufacturer Model No	3WHO440610
Wear Type	None
Type	Window
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Top-Hung Opener	Yes
Insulation Type	28mm Argon-Filled Low E Insulating Glass
Guarantee	15 Year Manufacturer's Guarantee (T&Cs Apply)
U-Value	1.3 W/m²K
Ventilation Type	Trickle Ventilation
Profile Type	70mm Internally Beaded uPVC Profile
Locking System	High Security Locking System
Sill	uPVC Sill
Handle	White Handle