About Sash Windows

Stylish, secure and energy efficient vertical sliders to suit almost every type of home

Vertical sliders are a traditional style of window. Commonly found in older properties, they are usually manufactured from timber. This elegant type of window is a popular replacement in period houses, its design giving your home a sophisticated charm and style that you won’t achieve from a standard casement window. Real timber windows can be expensive so homeowners look to more affordable solutions such as PVC-U.

ECOSlide PVC-U sash windows are thermally efficient and environmentally friendly which mimic the charm of a classic timber vertical slider, but have all the benefits of a modern PVC-U system, giving you the best of both worlds.

Whether you live in an older property or a more modern home, ECOSlide PVC-U sash windows are a cost-effective solution for replacing like for like replacement or as an alternative to other styles. We can even install splay and 90° bay styles.

Choose from a range of colour and hardware options to complete your window and create a look that fits in perfectly with your home.

ECOSlide PVC-U sash windows will enhance your home and reduce your heating bills...saving you money

Enjoy a warm and comfortable home with the benefit of low maintenance

Sliding Function

ECOSlide PVC-U sash windows primarily function like a wooden box sash window with both the top and bottom sashes sliding up and down to suit your ventilation requirements.

Convenient and simple to operate, the two sliding sashes within an outer frame work independently of each other on a balanced load mechanism, designed to hold the sash at any height

Wooden effect Sash Windows supplied and fitted by Middleton Glass, Tywyn

Tilt and Easy Clean Function

ECOSlide PVC-U sash windows are incredibly low maintenance, requiring only a quick wipe down with a damp cloth to keep them looking as good as new.

The window sashes feature an inward opening tilt facility to allow easy and safe cleaning of the outside frame and glass from inside your home. This is particularly useful for second storey windows or windows positioned in a hard to reach place, such as above a conservatory.

Wooden effect Sash Windows supplied and fitted by Middleton Glass, Tywyn

Attention to Detail

Its the little details that help make ECOSlide sash windows as authentic as possible. Our PVC-U windows are designed to be smooth and sleek with slim profilesections giving a better appearance, which is pleasing to the eye as well as offering improved views from the inside and outside.

To complete the timber-like appearance, our windows incorporate the same stylish features found on original timber sash windows such as astragal bars, decorative sash horns and traditional-style operating hardware. The jambs, sash sections and meeting rail are all engineered to look just like a timber sash window, giving you truly authentic looking new windows.

picture showing quality details on Sash Windows supplied and fitted by Middleton Glass, Tywyn picture showing quality details on Sash Windows supplied and fitted by Middleton Glass, Tywyn

Styles of Window

We offer a range of sash window styles to match your old windows as closely as possible and maintain the signature “design statement” for your home.

We can replace bay-style windows including splay and box bay windows. These are a common feature in older properties and when combined with a sliding sash window the installed appearance is very impressive.

We can also replace arched and swept head windows. These shaped styles are incredibly eye-catching. ECOSlide PVC-U sash windows are bespoke-manufactured to your exact requirements, to maintain the appealing charm of your home.

Other additional design options are available with internal Georgian Bar or external Astragal Bar detailing, to ensure your new windows are truly authentic in style.

Styles available for Sash Windows supplied by Middleton Glass

Colour & Foil Options

Find your ideal look with classic White, woodgrain foils or more contemporary colour options

Timber box sash windows were always painted and you can replicate this look with solid White and Cream colour options. If you want a more natural wood effect, our Crystal White, Cream, Golden Oak and Irish Oak foils give a realistic woodgrain appearance that mimics the grained texture and appearance of an original timber window.

We also offer colour outside / White inside options in Chartwell Green, Anthracite Grey, Rosewood, Black Brown, Cream, Golden Oak and Irish Oak. With this option you can have the external colour you like, whilst maintaining a White interior to better suit your home’s decoration.

Profile Colour Options

Our profile is available in 2 colours, white and cream.

Sample colour for sash windows - White

White

Sample colour for sash windows - Cream

Cream

Foil Inside and Outside Options

We have 4 foil inside and outside colour options.

Sample colour for sash windows - White Ash

Ash White

Sample colour for sash windows - Cream

Cream

Sample colour for sash windows - Irish Oak

Irish Oak

Sample colour for sash windows - Golden Oak

Golden Oak

Foil Outside / White Inside Options

We have 7 foil colour options for foil on the outside, white on the inside.

Sample colour for sash windows - Cream

Cream

Sample colour for sash windows - Green

Green

Sample colour for sash windows - Grey

Grey

Sample colour for sash windows - Black

Black

Sample colour for sash windows - Mahogany

Mahogany

Sample colour for sash windows - Irish Oak

Irish Oak

Sample colour for sash windows - Golden Oak

Golden Oak

Glass Options

Foil Outside / White Inside Options

We have 7 foil colour options for foil on the outside, white on the inside.

Sample Glass for sash windows - Contora

Contora

Sample glass for sash windows - Charcoal Sticks

Charcoal Sticks

Sample Glass for sash windows - Minster

Minster

Sample glass for sash windows - Satin

Satin

Sample colour for sash windows - Stippolyte

Stippolyte

Spraying Options

picture showing quality  Sash Windows supplied and fitted by Middleton Glass, Tywyn

Our onsite paint shop enables your ECOSlide PVC-U sash windows to be spray painted to match virtually any RAL code or colour.

You can personalise your vertical sash windows and colour co-ordinate them to match your property or just to suit your own personal taste.

Our optional spray painted finish is applied to the highest standards and will provide a unique and colourful addition to your home.

RAL colour chart

Hardware and Security

Select your finishing touches from a variety of Hardware

Add the finishing touches to your new windows with traditionally-styled vertical slider hardware. Pole eyes, tilt knobs, sash lifts, sash locks and travel restrictors are fitted as standard, but we can also offer D handles if needed. All hardware is available in Chrome, Gold, White, Black or Satin Chrome to complement our range of colours.

Other additional options are available such as Georgian or Astragal glazing bars and trickle vents, to give your new windows a truly authentic and classical vertical slider look.

In addition to this, ECOSlide PVC-U sash windows are designed to be extremely safe and secure. High performance locking systems keep your home safe from potential intruders to give you extra peaceof mind.

For added safety we also offer the option of a “Fire Egress” window design to provide emergency escape.

D Handle for opening sash windows

D Handle

Can optionally be used in place of pole eyes or sash lifts.

Pole Eyes opening sash windows

Pole Eyes

Used for opening and closing the top sash.

Travel Restrictors fitted to sash windows

Travel Restrictors

Offers enhanced safety and security for your sash windows. Used for restricting the opening of the window to 100mm. Key operated.

Locks for sash windows

Sash Locks

Locks both bottom and top sashes in place. Key lockable.

Pole Eyes opening sash windows

Security Bar

This feature increases security by stopping potential intruders using tools or excessive force to gain entry.

Tilt Knobs for sash windows

Tilt Knobs

Tilt knobs allow you to tilt the sliding sashes inward for easy cleaning from inside the home.

Lift Handles for opening and closing sash windows

Sash Lifts

Tilt knobs allow you to tilt the sliding sashes inward for easy

Black Handles for Sash Windows

Black

White Handles for Sash Windows

White

Gold Handles for Sash Windows

Gold

Chrome Handles for Sash Windows

Chrome

Satin Chrome Handles for Sash Windows

Satin Chrome