Roof Windows

Check local branch stock

Keylite Pine Centre Pivot Hi-Therm Solar 940 x 1400mm

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£1,095.30 each (Inc VAT)

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£912.75 each (Ex VAT)

Keylite's Pine Solar 940x1400mm natural windows have multiple coats of clear, satin lacquer. This ensures that the windows are hard-wearing and durable; you can trust their quality and longevity. Lacquer also means that your windows are easy to clean and...

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£1,095.30 each (Inc VAT)

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£912.75 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Solar 940 x 1600mm

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£1,123.20 each (Inc VAT)

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£936.00 each (Ex VAT)

Keylite's Pine Solar 940x1600mm natural windows have multiple coats of clear, satin lacquer. This ensures that the windows are hard-wearing and durable; you can trust their quality and longevity. Lacquer also means that your windows are easy to clean and...

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£1,123.20 each (Inc VAT)

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£936.00 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 1140 x 1180mm

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£908.10 each (Inc VAT)

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£756.75 each (Ex VAT)

The Keylite 1140x1180mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£908.10 each (Inc VAT)

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£756.75 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 1340 x 1400mm

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£994.50 each (Inc VAT)

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£828.75 each (Ex VAT)

The Keylite 1340x1400mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£994.50 each (Inc VAT)

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£828.75 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 1340 x 980mm

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£886.50 each (Inc VAT)

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£738.75 each (Ex VAT)

The Keylite 1340x980mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£886.50 each (Inc VAT)

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£738.75 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 550 x 780mm

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£685.80 each (Inc VAT)

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£571.50 each (Ex VAT)

The Keylite 550x780mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£685.80 each (Inc VAT)

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£571.50 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 550 x 980mm

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£702.00 each (Inc VAT)

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£585.00 each (Ex VAT)

The Keylite 550x980mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£702.00 each (Inc VAT)

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£585.00 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 660 x 1180mm

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£756.00 each (Inc VAT)

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£630.00 each (Ex VAT)

The Keylite 660x1180mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£756.00 each (Inc VAT)

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£630.00 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 780 x 1180mm

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£775.80 each (Inc VAT)

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£646.50 each (Ex VAT)

The Keylite 780x1180mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£775.80 each (Inc VAT)

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£646.50 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 780 x 1400mm

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£819.00 each (Inc VAT)

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£682.50 each (Ex VAT)

The Keylite 780x1400mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£819.00 each (Inc VAT)

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£682.50 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 780 x 980mm

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£730.80 each (Inc VAT)

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£609.00 each (Ex VAT)

The Keylite 780x980mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£730.80 each (Inc VAT)

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£609.00 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 940 x 1400mm

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£891.90 each (Inc VAT)

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£743.25 each (Ex VAT)

The Keylite 940x1400mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

WAS: each

WAS:

£891.90 each (Inc VAT)

WAS: each

WAS:

£743.25 each (Ex VAT)
Keylite Pine Centre Pivot Hi-Therm Standard Electric 940 x 1600mm

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£921.60 each (Inc VAT)

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£768.00 each (Ex VAT)

The Keylite 940x1600mm pine standard electric roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the...

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£921.60 each (Inc VAT)

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£768.00 each (Ex VAT)
Keylite Pine Top Hung Hi-Therm 550 x 980mm

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£454.50 each (Inc VAT)

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£378.75 each (Ex VAT)

Keylite Pine Top Hung Hi-Therm 550x780mm roof windows are manufactured from FSC certified pine and up-hold some of the best quality pine windows in the industry. Keylite natural pine windows come coated with a clear lacquer coating to protect the pine...

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£454.50 each (Inc VAT)

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£378.75 each (Ex VAT)
Keylite Top Hung Hi-Therm 550 x 980mm PVC

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£528.30 each (Inc VAT)

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£440.25 each (Ex VAT)

Keylite PVC top hung roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC roof windows add modern & contemporary...

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£528.30 each (Inc VAT)

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£440.25 each (Ex VAT)
Keylite Top Hung Thermal Glazed Window 550 x 980mm

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£424.80 each (Inc VAT)

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£354.00 each (Ex VAT)

This Keylite Top Hung Thermal Glazed Window 550 x 980mm is perfect for low pitched roofs since the roof window extends outward, enhancing the amount of sunshine entering the room without intruding on important interior space. In the case of an emergency,...

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£424.80 each (Inc VAT)

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£354.00 each (Ex VAT)
Keylite Top Hung Triple Glazed 550 x 980mm PVC

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£724.50 each (Inc VAT)

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£603.75 each (Ex VAT)

The Keylite Top Hung Triple Glazed is likely designed with considerations for energy efficiency, durability, and noise reduction, thanks to its triple-glazed construction. Keylite is known for producing high-quality roof windows. This window features a...

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£724.50 each (Inc VAT)

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£603.75 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 1140 x 1180mm

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£1,085.40 each (Inc VAT)

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£904.50 each (Ex VAT)

The 1140x1180mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£1,085.40 each (Inc VAT)

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£904.50 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 1340 x 980mm

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£1,059.30 each (Inc VAT)

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£882.75 each (Ex VAT)

The 1340x980mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£1,059.30 each (Inc VAT)

WAS: each

WAS:

£882.75 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 550 x 780mm

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£824.40 each (Inc VAT)

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£687.00 each (Ex VAT)

The 550x780mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£824.40 each (Inc VAT)

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WAS:

£687.00 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 550 x 980mm

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£844.20 each (Inc VAT)

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£703.50 each (Ex VAT)

The 550x980mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£844.20 each (Inc VAT)

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£703.50 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 660 x 1180mm

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£904.50 each (Inc VAT)

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£753.75 each (Ex VAT)

The 660x1180mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£904.50 each (Inc VAT)

WAS: each

WAS:

£753.75 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 780 x 1180mm

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£931.50 each (Inc VAT)

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£776.25 each (Ex VAT)

The 780x1180mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£931.50 each (Inc VAT)

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£776.25 each (Ex VAT)
Keylite White PVC Centre Pivot Hi-Therm Premium Electric 780 x 1400mm

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£983.70 each (Inc VAT)

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£819.75 each (Ex VAT)

The 780x1400mm Keylite PVC centre-pivot premium electric roof windows are manufactured with high-quality PVC from the core. This allows the roof window to withstand higher moisture levels than other pine or white painted pine roof windows. Keylite PVC...

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£983.70 each (Inc VAT)

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£819.75 each (Ex VAT)

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Roof windows, often confused with skylights, are a great option for when you want to allow both light, fresh air and space into your home. A skylight is a fixed window that doesn’t open. Whereas roof windows do open, allowing the option to encourage fresh air movement as well as natural light.

At Howarth, we provide Velux windows and Keylite roof windows which come in a variety of finishes, styles and glazing options. They also have a vast majority of features, with examples including an expanding thermal collar, Flick-Kit brackets, Click Fit Hoods and Warm Edge Glazing. Roof windows come in different types, ranging from centre pivot roof windows, top hung/fire escape, and conservation. We also offer flat roof windows, which are manufactured to be high-quality, and pleasing to the eye.

We also offer several different finishes, such as Polar White PVC, white painted pine, and clear lacquered pine. Each finish has its own benefits, but no matter what you decide to choose, you can be sure that the roof window will transform and elevate the overall appearance of your room.

Velux often supply their windows as top or bottom windows, which solely depends on the angle of your roof to what window operation you will need. Centre pivot windows are suitable for roof pitches between 15-90 degrees; however, top hung windows are suitable for roof pitches between 15-55 degrees. Velux also offer control modes, such as manual, solar powered, and electric. Electric roof windows open and close with just one touch of the pre-paired wall switch, which is perfect for out of reach areas. Solar powered windows also offer this functionality, but you don’t need to plug it into a power supply, which makes installation even quicker than other control modes. The control modes for the roof windows are manual, electric kits with a wall switch, and premium electric kits with a rain sensor.

For further information and expert advice regarding roof windows, please contact your friendly local Howarth branch.

VELUX Roof Windows

Keylite Windows

Frequently Asked Questions

How much does it cost to install a roof window?

Labour typically costs between £150 and £300.

Do I need planning permission for roof windows?

Many roof windows don’t require planning permission.

How many roof windows do I need?

The recommended rule we advise for effective daylighting is that a room’s glazing should be equivalent to 15-20% of the whole floorspace at a minimum.

How much are roof windows?

Typical roof windows, such as top hung and centre pivot, cost around £250 however can range from £80 to over £1000, depending on size, glazing options and frame materials.

How to Guides

What to consider when purchasing roof windows

A helpful guide featuring some of our most well-known roof window suppliers, Keylite and Velux!

Find out more