Lemon Glass timber sliding sash windows have been designed to include traditional features, whilst incorporating modern operation, technology and energy efficiency.
We offer two styles of sash windows:
All Lemon glass sash windows are manufactured to a high specification, featuring internal glazing and double weather-strips making it an ideal choice for both renovation work and new build projects.
Windows are available in a range of formats including angled bay, square bay and bow, with arch top, internal arch and arch fillet options.
Every option allows you to customise it to your individual specification and we have various stain, paint, glazing and sash horn profiles to select from, as well as a range of accessories to add the perfect finishing touches and provide a high level of security.
Lemon Glass sliding sash windows are well suited to offices or homes, hotels to apartments, cottages to rental properties, whether you are refurbishing or starting from scratch.
The Lemon Glass approach to environmentally-friendly manufacturing ensures that our products are produced to the highest energy rating standards, and all our products are internally glazed to provide advanced security.
By switching to energy efficient windows you can save energy and reduce your household bills, and all Lemon Glass products are available in 1.1 – 1.5 w/m2k U-value, A-rated glazed units.
Our standard lead time is 6 weeks from whenever you confirm your order, and we will deliver your products directly to your doorstep and install them promptly.
For more details of Lemon Glass products and services, or to get a free, no-obligation quote, contact Lemon Glass today on 01727 532011 or
| Type | Cords & weights, or spiral balances |
| Material | Softwood and hardwood |
| Style | Traditional or modern design |
| U Value Range | 0.9 – 1.8 m²K |
| Glazing | Single, double or triple |
| Acoustic Range | 32dB – 40db |
| Profile | 165mm or 145mm |
| Ironmongery | Polished chrome, satin chrome, polished brass |
| Bars | Astragal or constructional |
| Paint | Factory coated with 3 layers |
| Colour | Any RAL or Farrow & Ball; single or dual colour (different outside and inside) |
