KV 440

UPVC/Aluminium Windows
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Shading Smart Window Ventilation
Thermal Thermal insulation (in W/m2K)

Uw up to 0,64

Sound Sound reduction (in dB)
39 - 45
Security Security
RC1, RC2
Locking Locking

The state-of-the-art KV 440 Studio design style window from ecoHaus Internorm offers a supreme flush design with all-round comfort. Features that surpass the imagination include Internorm technologies such as I-tec Shading and I-tec Ventilation. An intelligent system with integrated blinds providing sun protection without any extra energy costs. This passivhaus certified uPVC/Aluminium window boasts superb uw values, as low as 0.64 and sound reduction up to 45dB.

The intelligent Internorm building control technology enables a simple and convenient operation of shading and ventilation via smartphone or tablet. ecoHaus Internorm Studio design I-tec Smart Window is the next generation in glazing.

If you wish to know more information on the ecoHaus Internorm Studio design KV 440 window please click on the brochure button below to view the product in more detail. Alternatively contact us using the make an enquiry button and we will be in touch shortly.

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Technical Specifications

Dimension (in mm)
Frame construction depth 93
View width frame/sash 118
View width flying mullion (2 sashes) 144
View width transom/mullion (2 sashes) 198
Opening Versions
Fixed tick
Turn and turn/tilt tick
Tilt tick
Doors with threshold tick
Quantity 3
Colour black



Discreet, square-edged handles fit perfectly to the straight-lined design of Internorm studio windows. Despite square edges, handles can be gripped well. Lockable handles or Secustik handles ensure more security.

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Next to insulating and toughened glass from our own production, we can also offer a range of special glazing.

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Choose from our wide range of colours and design your entrance door according to your requirements. Along with our standard colours, we can offer you a large selection of other colours such as weather-resistant hirest, timber decor and metallic decor colours and many more.

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