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Fakro DEFD U8 Electric Opening Quadruple Glazed ‘Passive’ Flat-Glass Flat Roof Window

£2,147.00£3,168.00 Incl. VAT

Fakro DEFD U8 Electric Opening Quadruple Glazed ‘Passive’ Flat-Glass Flat Roof Window.

  • Electric – opening Flat-Glass Flat Roof Window.
  • Quadruple glazing unit DU8.
  • Whole window U-value of 0.64 W/m²K (EN 14351-1).
  • Such excellent thermal performance makes the window suitable for use in passive buildings.
  • Electrically opened with wireless Z-Wave Electric system.
  • Kit includes: AC adapter, remote control, rain sensor.
  • Sash tilts 15cm.
  • Anti-burglary quadruple glazing.
  • Toughened glass and Laminated glass.
  • Multi-chamber u-PVC upstand.
  • Black exterior profile.
  • For roofs from 2 to 15 degrees.

 

Estimated delivery between 2024/07/05 - 2024/07/20

Description

Fakro DEFD U8 Electric Opening Quadruple Glazed ‘Passive’ Flat-Glass Flat Roof Window.

Electrically operated Flat-Glass Flat Roof Window. This Type F Window is equipped with an energy efficient quadruple glazing unit DU8 with a whole window U-value of 0.64W/m²K (EN 14351-1). Such excellent performance makes the window suitable for use in passive buildings. Included with the DEF Flat-Glass Flat Roof Window kit: AC Adaptor, Remote Control, and Rain Sensor.

U8 Passive quadruple glazed unit – glass construction 4-12-4-12-4-12-4mm external tempered glass internal low-E silver oxide coated. Heat transmittance co-efficient for the whole window is U-Value 0.64W/m²K. (glass U-Value 0.3W/m²K). Acoustic rating 33Db (-1.-3).

The servo-motor is positioned in the sash and is protected against adverse weather conditions such as rain and snow. This ensures trouble free operation of the servo motor and all control elements. There is also a built in rain sensor that closes the window when it rains. Full electric control window complete with actuator, rain sensor and position for electric blinds (blind sold separately).

All windows come with a remote control as standard which has a wall bracket attachment. Ready to wire in to a 230v power supply or a 13amp plug. The window is equipped with the Z-Wave Electric electrical system which is a wireless radio protocol. Multi-chamber UPVC upstand. The internal finish is RAL9010 white PVC. The step and profiles are in black 9005, the glazing edge colour is grey. Can be used on roofs with pitches between 2-15°.

To see other products in our Flat Roof Window ranges please refer to our category page. If you would like to see the triple glazed version of this window please click here.

Fakro DEFD U8 Electric Opening Quadruple Glazed ‘Passive’ Flat-Glass Flat Roof Window.

  • Electric – opening Flat-Glass Flat Roof Window.
  • Quadruple glazing unit DU8.
  • Whole window U-value of 0.64 W/m²K (EN 14351-1).
  • Such excellent thermal performance makes the window suitable for use in passive buildings.
  • Electrically opened with wireless Z-Wave Electric system.
  • Kit includes: AC adapter, remote control, rain sensor.
  • Sash tilts 15cm.
  • Anti-burglary quadruple glazing.
  • Toughened glass and Laminated glass.
  • Multi-chamber u-PVC upstand.
  • Black exterior profile.
  • For roofs from 2 to 15 degrees.

 

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Additional information

Type

Glazing Type

Operation

Material

Internal Finish

External finish

Window U Value

0.64W/m?K

Enhanced Security

Control Pad

Roof Pitch

Guarantee

Accessories

Brand

Shape

Kerb/Upstand

Cover Material

Size (cm)

, , , , , , , , ,

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DELIVERY OF YOUR NEW WINDOWS

At Roof Window Outlet we want to get your new windows to you as quickly as possible, safely and with a minimum of fuss. Please do call us if you have any questions or concerns. If you have a critical deadline please call first to seek advice and to check if your window is in stock.

Standard delivery is FREE for orders over £420 including vat.
 

Delivery Details

We use a variety of transport providers dependent upon how many windows have been ordered, where in the country you are, and which speed of service you would prefer. We ask you to give precise details for the delivery and also two phone numbers so that our partners can contact you to arrange the delivery, so you are inconvenienced as little as possible.

Please see below for delivery charges.

Please also see below for delivery timescales. 

We deliver to uk Mainland addresses only. If you are overseas we can ship to a mainland freight forwarder of your choice. If you order windows from different brand suppliers there will be extra delivery charges to pay, this is unavoidable because we have to pay each supplier separately. We will call you to take an extra payment in this case.

Standard Delivery Charges 

Our standard delivery charges depend upon the value of your order.

Orders up to £420.00 including vat will be charged at £48.00 including vat.

Orders over £420.00 including vat will be delivered free of charge.

Standard Delivery Timescales

The expected delivery timeframe for your windows is given on the product page alongside the size selector and 'Add to basket' button.

These are the expected timeframes given to us by the suppliers. It is dependent on the window being in stock at the suppliers. If there is currently no stock held in the U.K. delivery times may be longer.

Please call if you need to be certain of a delivery by a certain date

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