Fixed WindowsOne Pane

Your external frame dimensions
40 x 60 cm

You save
35%

Fixed Windows One Pane
Fixed Windows One PaneFixed Windows One PaneFixed Windows One PaneFixed Windows One Pane+2
Your external frame dimensions

iHow to measure your windows/doors.

Widthcm

Dimensions between 40 - 200 cm

Heightcm

Dimensions between 60 - 250 cm

or

Predesigned

The safest choice for renovation projects, where you will get a competitive priced, but long lasting wooden products.

The safest choice, if you want to minimise heating costs in addition to minimal maintenance.

The safest choice, if you want to minimise external noise.

Cill packer
Packer
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Packer

The cill packer is wooden extension that is attached to the cill of the frame and is used to allow the fitting of an external window cill. Please ensure that your measurements are given from the bottom of the packer to the top of the frame. The cill packer is 18mm thick.

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Selected
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No Packer

If you are planning to use a stone cill or a harwood cill you can omit the cill packer
If you choose NOT to have the packer, please make sure that the measurements given are the size you want the window to be.

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Cill packer
The cill packer is a popular option for fitting pressed external aluminium cills.
Glazing
2 Layers
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2 Layers

This selection will give:

  • Visible transmittance up to 82%
  • Energy window panes with good insulation
  • Reduced condensation on the glass
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Selected
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The best choice!

3 Layers

This selection will give:

  • Visible transmittance up to 74%
  • Energy window panes with excellent insulation
  • Reduced condensation on the glass
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Glazing
You can choose between double-glazed or triple-glazed glass. The more layers, the more you save on heating bills.
Materials
Pinewood
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Pinewood

Solid construction with high quality timber;

  • 100% heartwood in the frame
  • Knot-free timber
  • Quality checks three times per day
  • Environmentally sustainable forestry
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Selected
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Best choice!

Pinewood + Aluminum

Protect the timber with aluminium and get windows that don't need painting and can last a lifetime!

  • All benefits of high quality timber
  • Don't need painting
  • Can last a lifetime
  • Design related benefits
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Materials
First-class quality is our top priority. Whether you choose a 100% Pinewood or aluclad timber product, it is made of slow-growing Scandinavian quality pine.
Colours
White
White
(9010)
Selected
Brown Red
(3011)
Anthracite Gray
(7016)
Deep Black
(9005)
Colours
Unleash your creativity and choose between 7 different colours. If you have chosen alu clad timber, you can even separate the exterior and interior colour to really show the difference between inside and outside.
Glass types
Clear glass
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Clear glass
i Clear glass
The most commonly used glass for most purposes. The perfect glass for the perfect view. All our glass is of course super low-energy and comes standard with warm edge. It is good both for the environment and your wallet.
Selected
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Sun protective glass
i Sun protective glass
Sun protective - and energy-saving glass reduces the heat entering the building. The glass is a good choice for creating a comfortable indoor climate and reduce the indoor temperature up to 5 degrees compared to clear glass. Furthermore, costs are reduced by cooling the room during summer. Sun protection glass have the same visibility as a clear glass.
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Acoustic glass
i Acoustic glass

Acoustic glass is the perfect choice for areas with high noise levels. The acoustic glass helps create a quiet indoor environment, providing greater comfort and well-being, improved sleep quality and lowered stress levels.

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Kura
i Kura
Kura is also an ornamental raw glass and is characterized by its vertical lines and rough surface.
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Satinovo
i Satinovo
Satinovo is the more modern type of raw glass, with a more soft and silky surface. This elegant expression fits perfectly with newer buildings.
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Safety glass
i Safety glass

Our safety glass is 4 times stronger than regular glass of the same thickness. In the unfortunate
occurrence that the glass breaks, it will break into small granules, with blunt edges, reducing the risk of personal injury. Please note if additional security is required, we recommend the use of the combination of both toughened and laminated glazing.

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Ornament
i Ornament
Ornament is the most used raw glass and is characterized by its crude and rough surface.
Glass types
From our wide selection of different glass types, you can choose the right type of glass for the right purpose. NOTE: Glazed doors, Sidelights and Floor to ceiling windows must have safety glass to comply with building regulations.
Internal profile
Softline
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Contemporary

Softline

A smooth and clean internal frame with a stylish and modern look.

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Selected
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Classic

The classic profile, also known as traditional Ovolo profile, is known for both its sharper edges and moulded corners.

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Internal profile
The design of a window or door depends very much on the selection of interior profile. You can choose between the modern softline finish with smooth angles or the classic finish with special molding. It is up to your vision and your choice. Please note that the glazing bars will be the same style as the selected profile type.
Glazing bar
Duplex glazing bar narrow 24 mm
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Best choice!

Duplex glazing bar narrow 24 mm
Glazing bars with dark spacer between the glass panes providing the maximum light and an elegant appearance especially on smaller size windows.
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Selected
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Duplex glazing bar wide 44 mm
The glazing bar with dark spacer between the glass panes that can be considered as more traditional and classic choice, and is perfect choice for those who want windows with a more distinctive look.
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Glazing bar
Glazing bars are often what gives a more elegant appearance. We only use adhesive glazing bars on the panes, which are the most energy efficient way to produce this appearance.
Frame grooves
Without frame groove
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Without frame groove
The element is delivered without grooves on the inside, so you have the option either to choose milling grooves or mount the window / door and just finished with a butt joint inside.
Selected
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Bottom groove
The bottom groove is machined out of the bottom part of the frame, so the glass pane can be mounted.
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Side and top frame groove
The element is delivered with 10x10 mm grooves on both jambs of the outer frame. This allows internal finish to be installed between the frame and the structure. This allows for an elegant finish around your windows and doors.
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Grooves on all 4 sides
The elements are delivered with 10 x 10 mm grooves on all sides of the outer frame. This allows for a reveal lining and internal window board.
Frame grooves
A 10 mm sill grooves can be provided which aid the fitting of internal lining or window board. Note: These grooves cannot be made for inward opening doors.
Trickle vent
No Trickle vent
No Trickle vent
Selected
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White Trickle vent
We use an intelligent and hidden, built-in trickle vent, providing background ventilating without compromising the look of your windows.
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Grey Trickle vent
We use an intelligent and hidden, built-in trickle vent, providing background ventilating without compromising the look of your windows.
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Trickle vent
Trickle vents provide ventilation of rooms without having to open the window. We recommend using window vents in rooms such as kitchens, bedrooms, toilets and bathrooms.

PRODUCT INFO

Product number: FK3H

Materials: Knot free, slow growing, FSC certified nordic heartwood.
Timber quality: Max. distance between growth rings – 4 mm; Min. weight - 480 kg/1m3
Sash: 57 x 60 mm (Opening windows only)
Frame: 44 x 115 mm

Hinges, handles, locks, vents, friction brake: Manufactured in Denmark and Sweden by manufacturers like IPA og ASSA ABLOY (RUKO)
Pre drilled fixing holes: No - this insures flexibility when it comes to product installation.
Aluminium glazing beads externally: Additional protection that extends the durability and eliminates nail holes with a nice smooth finish. 

Glass specifications: 4-20-4mm with Low-e coating, warm edge spacer and Argon (Standard clear glass)

Glass performance: Ug value: 1.1 W/m2K
Window performance: Uw value:  1.3 W/m2K

Wood treatment: Akzonobel Winflex P437
Paint: Akzonobel ZW Rubbol WF 3310-03-25 - Child friendly, without harmful chemicals.
Paint technology: Finiture Saonara Robot (The quality work of our painting robot is without comparison - and is one of the reasons to choose Klarvindu)

Manufactured to your bespoke order: The measurements are determined by your project and our highly technological factory takes care of the rest. No middle man - just low prices and good quality windows. 
CE marking: Yes - your guarantee of European quality.
Warranty: 10 years

Delivery
Standard:10 Weeks
Price
£161.55
Discount
-35% (-£56.54)
Your price
£105.01

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At Klarvindu our vision is Klar(clear) – we are here for our customers!

Most people may only have to invest in new windows and doors once or twice in a lifetime, so this is usually a big decision to make. That's why we are here to help you - with good advice, guidance, information and generally just with answers to any questions you may have.  And don't hesitate to contact us - all questions are relevant and we take them all very seriously.

Send us an email
support​@klarwindows​.co​.uk
Call us
(+44) 0808 164 9920
Visit our office
90 High Street, Newmarket, England, CB8 8FE
Follow us on Facebook
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Don't forget that we are also available on live chat. So, do you need help? Then write to us!
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On Scandinavian timber and aluclad windows.

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Typically only 6 weeks!

Opening hours: Available Mon-Fri between 08.00-14.00

Opening hours: Available Mon-Fri between 08.00-14.00

(+44) 0808 164 9920