Passive House Sliding Patio Door Triple Glazed Innova


Our new and innovative Innova Sliding Patio Door is modern in style with a broader view and more light. It has an outward opening sliding leaf and on the fixed side of the door there is no sash & the glazing is fitted directly into the frame.

Our Innova Sliding Patio Door is storm proof and very easy to operate with the unique roller system fitted to the threshold and top rail holding the door steady and enabling smooth and effortless sideways movement. When closing the door leaf is squeezed tightly against the gaskets providing excellent protection against the elements of up to 1350 pa.

Our Innova Sliding Patio Door is available in both timber and aluclad variants. Energy efficient triple glazing ensures U-values as low as 0.72 W/m2K.

This door can be manufactured with an opening leaf of up to 1500mm wide which means that the maximum door width is 2920mm. Maximum height is 2500mm.


Passive House Sliding Patio Door Triple Glazed Innova

Passive House Sliding Patio Door Triple Glazed Innova

Material of frame and sash

Glue-lam pine, Nordic timber quality class A1-A3


Teknos Aquatop and/or VRC

RAL; NCS and translusent systems:


Aluclad door:

The exterior side of the door is covered with aluminium profiles, ensuring effective weather resistance.

Drawings: Timber door PDF and DWG

Drawings: Aluclad door PDF and DWG

Technical data of Innova Triple Glazed Sliding Patio Door

Sound Insulation Rw = 33 dB (-2;-5) – standard 3-glazing
Frame Depth 184 mm (196 mm with alucladding)
Material of Sash and Frame Glue-lam pine; quality class A1-A3
Glazing 52 mm 3-glazing, two LowE glasses, argon filled
Hardware Roto Innova sliding door hardware
Aluminium Cladding Optional external alu cladding
Thermal transmittance Uw = 0.75 W/m²K
Number of sash gaskets 2 sash gaskets
Dimensions A-scheme:

W 3 020 mm x H 2 596 mm (max sash width 1 500 mm)

Viking Installation & Maintenance Manuals

Additional information

Opening type

Hinge type

Glazing type

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Timber Type


U Value

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