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Natural air inlet

Roof window VELUX GZL 1051 | Pine Finish

Standard Plus, Wood | clear lacquered, center pivot, 2-panes, Window U-value: 1.3 W/m²K, 1.0 W/m²K
Alter Preis: 241,86 ( 208,50 excl. VAT and shipping)
205,58 inc. VAT, excl. shipping
(177,23 excl. VAT and shipping) You save: 31,28 (15%)
Size chart
GZL CK02 1051 + ZWC CK02 0000

Ships within 5-7 business days after receipt of your payment

+

Additional products

VELUX BDX 2000 VELUX BDX 2000
52,11 inc. VAT, excl. shipping (44,92 excl. VAT and shipping)
+

Ships within 10-12 business days after receipt of your payment

Awning blind VELUX MHL Awning blind VELUX MHL
The size refers to the outer dimension of the roof window!!!
45,20 inc. VAT, excl. shipping (38,96 excl. VAT and shipping)
+

Ships within 15 business days after receipt of your payment

  • Total cost 205,58

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Original GZL centre-pivot pine finish VELUX roof window with the unique top control bar for easy operation. The improved design allows to open and close the window with one hand. The top control bar makes it very easy to open and close the window even with furniture placed directly below. 

GZL window is equipped with integrated ventilation flap. The unique, integrated VELUX ventilation flap lets in fresh air through a dust and insect filter even when the window is closed. Good for rainy days, and ensure a healthy indoor environment.

Features

  • Natural pine with long lasting coat clear lacquer finish;
  • An unique top control bar for easy operation;
  • The unique, integrated ventilation;
  • Dust and insect filter;
  • Suitable for roofs with pitches between 15 and 90 degrees (when fitted with correct flashing);
  • Wide range of accessories;
  • 10 years warranty period.

Standard energy glazing (--51)

This standard 2-panes glazing comes with a toughened outer pane for strength. Inner glass with low emission coating. Space between panes filled with inert gas - argon.

Flashings

VELUX flashing: do I really need it?

Flashings are essential for the correct installation of roof windows. Precisely designed flashing details ensure a durable and neat fit with the roofing material used. The purpose of flashing is to ensure good drainage away from the window and to provide protection from the elements.
VELUX offers a range of flashings designed for different roofing materials and provide two options for installation height (standard and recessed).

VELUX offers a range of flashings designed for different roofing materials and provide two options for installation height of the roof window

VELUX flashing: standard or recessed installation?

Recessed installations offer a more sleek, streamlined appearance, sitting 40mm deeper in the roof structure. Recessed installations also offer greater energy efficiency, and when installed with the appropriate VELUX insulation collar actually offer a lower certified u-value, saving energy and providing architects with greater design flexibility.

Types of VELUX flashings
EDZ 0000EDW 0000EDT 0000EDJ 0000EDN 0000EDL 0000EDS 0000EDB 0000
Purpose (type of roofing material):
profiled up to 45mm in profileprofiled up to 120mm in profileflat & thick from 20mm up to 45mm thickprofiled up to 90mm in profileslate up to 8mm thickeslate up to 8mm thickbituminous feltsslate up to 19mm thick
Installation type and installation range:
Standard,
suitable for 15°-90° roof pitches
Standard,
suitable for 15°-90° roof pitches
Standard,
suitable for 20°-90° roof pitches
Recessed,
suitable for 20°-90° roof pitches
Recessed,
suitable for 20°-90° roof pitches
Standard,
suitable for 15°-90° roof pitches
Standard,
suitable for 15°-90° roof pitches
Standard,
suitable for 25°-90° roof pitches
Additional insulation products (sold separately):
Insulation frame VELUX BDX 2000 for standard flashings,
and vapour barrier collar VELUX BBX
Insulation frame VELUX BDX 2000F for recessed flashings,
and vapour barrier collar VELUX BBX
Insulation frame VELUX BDX 2000 for standard flashings,
and vapour barrier collar VELUX BBX

Technical specification

Technical specification:GZL 1051
Window U-value:1,3 W/m²K
Glazing U-value:1,0 W/m²K
Rw coefficient:29 dB
Air permeability:Class 3
Glazing:2-panes
Inert gas filled with panes: Argon
Total solar energy transmittance, g0,66
Light transmittance, τv0,80
UV transmittanceτuv0,32
External glass toughened:+
Interior color:Pine
Exterior color:Gray, RAL 7043
Warranty:10 years

Roof windows

Product:
Roof windows
Category:
Standard Plus
Material:
Wood | clear lacquered
Opening:
  • center pivot
Glazing:
2-panes
Window U-value:
1.3 W/m²K
Glazing U-value:
1.0 W/m²K
Control:
Manuall

VELUX glazing technical data

Glazing (--50) (--51) (--61) (--70) (--70Q) (--73) (--60) (--34) (--66) (--62) (--8230)
Thermal transmittance
W/m2K
1.0 1.0 0.6 1.1 1.1 1.0 1.0 1.0 0.7 0.5 0.3
Amount of
chambers
1 1 2 1 1 1 1 1 2 2 2+1
Warm TGI spacer + + + + + + + + + + +
Inert gas
filled panes
Argon Argon Argon Argon Argon Argon Argon Argon Argon Krypton Krypton
Toughened
outer pane
+ + + + + + + + + + +
Laminated opaque
inner pane
- - - + + + + + + + +
Safety class - - - P2A P4A P2A P2A P2A P2A P2A P4A
Ornamental - - - - - - - Milk glass - - -
Enhanced noise
reductiont
- - - - - - + - - + -
Easy-to-clean
coating
- - - - - - + - + - +
Anti-dew effect - - - - - - - - + + +
Super Service,Schnelle Lieferung und Top Qualität ist alles schon verbaut..kann ich nur empfehlen
Die Fenster nebst Zubehör sind noch pünktlich bei mir eingetroffen. Ich möchte mich hiermit bei Ihnen persönlich ganz herzlich bedanken. So ein Einsatz ist heute nicht mehr selbstverständlich. Ich kann das beurteilen, da ich als Bauleiter arbeite. Ich bin vollstens zufriedengestellt. Vielen Dank noch einmal. Ich werde gerne in Zukunft auf Ihre Firma zurückkommen.
Ich wünsche Ihnen weiterhin gute Geschäfte.
Bin sehr zufrieden. Sehr gute Qualität, promte Lieferung und und der preis stimmt. Gerne wieder
Bin sehr zufrieden. Bei bedarf werde ich gerne auf sie zurückkommen.
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