Triple-Glazing upgrades now available across EVERY product range!

Classic Sliding Sash Windows

Traditional, simple window design with a nod to the past and built for the future.

Simple in design, the Classic range of sliding sash windows are incredibly versatile. 

Triple-Glazing upgrades now available across EVERY product range!

Sometimes, less is more.

Thanks to the uncomplicated, minimalist approach to traditional design, our A-Rated Classic windows will sit beautifully within any home. The custom nature of our uPVC window process gives you the choice to explore a host of optional extras to tailor the classic look to your personal taste, or to pair things back. 

At exceptional value for money, our Classic range can be an affordable option for those who may be renovating older homes and wish to sensitively blend in with the period neighbouring properties, without breaking the bank . 

Classic Sash Window Features:

Classic Sash Window Costs

At £799 (inc. VAT and fitting), our uPVC sliding sash window is the best value currently on the market.

Standard Features

  • Any size up to 1300mm x 2400mm
  • A-Rated for excellent thermal efficiency
  • Sash horns
  • Child restrictors
  • Installed by our own, time-served joiners
  • Virgin profiles (not recycled)
  • Colourfast guarantee
  • 10 Year insurance-backed guarantee
  • CERTASS document ‘L’ building control certification
  • White furniture

Optional Extras

  • Chrome, black, satin or gold furniture
  • Cream coloured uPVC
  • Foiled uPVC  
  • Sprayed any RAL colour
  • Full box sash removal and architraves
  • Cut back plaster and sill and make good
  • Arches
  • Toughened glass in both sashes

See our other types of Sliding Sash Windows


The Heritage

See our other products

Casement Windows


Glazing Options

Design and Installation Services


We are passionate about what we do. We will take the time to go through the ideal design specification to best suit your property and budget. We're not interested in sitting in your house for hours on end offering silly 'deals'.


All of our installers are directly employed by us and are paid a fixed salary. Unlike most other companies who use sub-contractors, our teams are given the time to ensure that your project is completed to the most exacting standards

Peace of Mind

All IBGs are NOT the same. As members of The Consumer Protection Association, our insurance backed guarantee covers 100% of the contract value. Many of our competitors offer IBGs covering as little as 25%. We are a Certass registered company.

Classic Sliding Sash Window FAQ's

What Manchester Window Factory doesn’t know about windows isn’t worth knowing, so if your question isn’t answered below, our family-run business is here to help.

All classic style sash windows are bespoke in nature, because every home is different! The era of your property will help to guide you when purchasing new sliding sash windows.

Classic uPVC sash windows are inspired by a range of periods in history and as more replacements are made to original sash windows, it becomes less obvious which style belongs to which home. 


Traditionally, Georgian sash windows were very uniform and built upon squares within its design, typically offering the ‘six over six’ panes. As the Victorian era emerged, individuality was celebrated more and thanks to the production of larger panes of glass, we see a lot more ‘two over two’ designs. 

During the Edwardian period, sash windows were far more likely to be varied, with ‘six over two’ a common choice. 


However, if you’re wondering how to best replace your sash windows and aren’t sure what style is best for your home, our friendly team will be glad to talk you through our options of classic sash windows.

Traditional windows is often a reference to sash windows. They are called this due to their nod to architectural history. 


Classic windows is with reference to the style of sash windows. 


Manchester Window Factory’s Classic sash windows are simple yet beautiful in design, but with masses of custom add-ons available. For more information on our other designs, read more about our Mid-Range and Heritage sash windows.

Interested in classic sliding sash windows?

We design and install with lasting peace of mind. We’ll give you an honest quote without sitting in your house for hours on end. We don’t start off with one price, then dramatically halve it after a bogus call to a fictitious boss. We don’t believe in working that way. We never have and we never will.