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Roof Windows

Roof windows by VELUX and Keylite roof windows. Bring light into your home in style.

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  • Velux DSL UK04 1025S Solar Powered Blackout Blinds Beige 1340 x 980mm

    This grey blackout roller blind from Velux offers blackout for darkness anytime. Ideal for bedrooms to ensure a good night's sleep or daytime nap. This blackout blind by Velux is available in either white or brushed aluminium rails and a choice or...
  • Velux DSL UK04 1025SWL Standard White Solar Blackout Blind & White Side Channels

    The VELUX blackout roller blind offers blackout for darkness anytime. Ideal for bedrooms to ensure a good night's sleep or daytime nap. These white blinds also feature white side channels for a classic look.
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    Velux EDJ UK04 2000 Pro+ Single Tile Flashing Recessed 1340 x 980mm

    The Pro+ (2000) flashing set comes with underfelt collar (BFX) for a watertight seal between the roof window and the roof and insulation collar (BDX) for reduction of heat loss and eliminating cold bridges. Recessed flashings provide a sleek and...
  • Velux%20EDW%20PK06%202000%20Single%20Tile%20Flashing%20BDX%20%286%29.jpg.jpeg Velux%20EDW%20PK06%202000%20Single%20Tile%20Flashing%20BDX%20%282%29.jpg.jpeg

    Velux EDL UK04 2000 Single Slate Flashing & BDX 1340 x 980mm

    The Pro+ (2000) flashing set comes with underfelt collar (BFX) for a watertight seal between the roof window and the roof and insulation collar (BDX) for reduction of heat loss and eliminating cold bridges. Install the brackets at the top and the bottom...
  • Velux%20EDP%202000%20Plain%20Tile%20Flashing%20BDX%20%26%20BFX%20%281%29.jpg.jpeg Velux%20EDP%202000%20Plain%20Tile%20Flashing%20BDX%20%26%20BFX%20%283%29.jpg.jpeg

    Velux EDP UK04 2000 Plain Tile Flashing BDX & BFX 1340 x 980mm

    The Pro+ (2000) flashing set comes with underfelt collar (BFX) for a watertight seal between the roof window and the roof and insulation collar (BDX) for reduction of heat loss and eliminating cold bridges. Install the brackets at the top and the bottom...
  • Velux%20EDW%20PK06%202000%20Single%20Tile%20Flashing%20BDX%20%286%29.jpg.jpeg Velux%20EDW%20PK06%202000%20Single%20Tile%20Flashing%20BDX%20%282%29.jpg.jpeg

    Velux EDW UK04 2000 Single Tile Flashing & BDX 1340 x 980mm

    The Pro+ (2000) flashing set comes with underfelt collar (BFX) for a watertight seal between the roof window and the roof and insulation collar (BDX) for reduction of heat loss and eliminating cold bridges. Install the brackets at the top and the bottom...
  • Velux%20GGL%20UK06%202070%20Centre%20Pivot%20Roof%20Window%20White%20Painted%20Pine%20%284%29.jpg.jpeg Velux%20GGL%20UK06%202070%20Centre%20Pivot%20Roof%20Window%20White%20Painted%20Pine%20%281%29.jpg.jpeg

    Velux GGL UK04 2070 Centre Pivot Roof Window White Painted Pine 1340 x 980mm

    The classic VELUX roof window is operated by a neatly designed and convenient top control bar that allows you to open and close the window even with furniture placed underneath it. It also features a ventilation flap so you can air out your room with the...
  • Velux GGL UK04 207021 Integra Electric Roof Window Centre Pivot White 1340 x 980mm Velux GGL UK04 207021 Integra Electric Roof Window Centre Pivot White 1340 x 980mm

    Velux GGL UK04 207021 Integra Electric Roof Window Centre Pivot White 1340 x 980mm

  • Velux GGU UK04 0070 Centre Pivot White Polyurethane Roof Window 1340 x 980mm

    A timeless roof window which is manually operated with double glazing. Perfect roof window to reduce noise reduction which offering a UV Filter. The roof window also offers safety lamination and toughened safety glass. White polyurethane is also...
  • VELUX%20GPL%202070%20Top%20Hung%20Roof%20Window%20White%20Painted%201%20%281%29.jpg.jpeg VELUX%20GPL%202070%20Top%20Hung%20Roof%20Window%20White%20Painted%20%284%29.jpg.jpeg

    Velux GPL UK04 2070 Top Hung Roof Window White Painted 1340 x 980mm

    The VELUX Centre Pivot White Laminated roof window has an uValue of 1.3 and laminated glazing. By increasing the pane area by 18%, VELUX has improved their generating characteristics to bring in more daylight. The profile has slimmed down, allowing for...

Roof Windows

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.

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!