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High-performance sash windows for properties in the South West

Manufactured in-house, our high quality sash windows are designed with performance in mind. They effectively retain heat and reduce energy consumption for homes in Bristol, which results in lower heating bills and a more comfortable temperature in your home all year round.

With energy efficiency at the core of every design, our sash windows achieve an ‘A’ energy rating and can achieve incredibly low U-values. Suitable for a wide range of properties, our sash windows are the perfect choice for homeowners who are looking for an authentic window with a modern twist.

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Range of styles

Range of colours

Energy efficiency

A-rated windows

10-year guarantee

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aluplast sash window

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aluplast sash window

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aluplast sash window

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Personalise your sash windows with a wide range of customisation options

Unleash your creativity by customising your new sash windows. Choose from an array of classic woodgrain effects, bold statement colours or standard foiled colours, including Golden Oak, Palisander, Cream, Rosewood and Anthracite Grey. As well as the choice of colour you can also choose the right hardware for you from our extensive selection. With so many options available, you are able to add your own personal touch to your new sash windows.

When it comes to ongoing maintenance, our sash windows provide homeowners in Bristol with complete peace of mind. Requiring little maintenance, they only require an occasional wipe over every once in a while to keep them in pristine condition. Additionally, decorative options include Georgian bars, shaped or arched windows and leaded glass.

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Popular colours

More available upon request. Colours may vary across devices. Please request a colour swatch for an accurate representation.

Cream

Cream

Irish Oak

Irish Oak

Chartwell Green

Chartwell Green

Sienna PR

Sienna PR

Dark Red

Dark Red

Hazy Grey

Hazy Grey

Steel Blue

Steel Blue

Slate Grey

Slate Grey

Anthracite Grey Grained

Anthracite Grey Grained

Black Brown

Black Brown

Features & Benefits Of Our Sash Windows

  • Exceptional thermal performance- Enjoy a more comfortable living space all year-round with our sash windows. Save money on your energy bills whilst improving your home’s carbon footprint.
  • Safe & Secure- Enjoy peace of mind with multi-point locking systems that enhance the security of your home.
  • Versatility- Choose from a wide range of styles, colours, and finishes to customise your windows to match the style pf your home.
  • Noise Reduction: Opt for double or triple glazing options to create quieter interior spaces, making your home more peaceful.
  • Low Maintenance: Our sash windows are virtually maintenance-free, reducing the effort needed for cleaning and upkeep.
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    aluplast sash window
  • Downloads
  • Glazing
  • Security

    • Downloads

    Aluplast UK Brochure

    Aluplast UK Brochure

    Aluplast Specification Guide Cover.

    Aluplast-Specification-Guide

    Pilkington Glass Texture Brochure

    Pilkington Textured Glass Brochure

    Glass Systems Decorative Glazing Options

    Glass Systems Decorative Glazing Options Brochure

    Glazing

    Glazing

    At Seal Lite, we provide a premium range of textured, etched, and technologically advanced glass to suit both modern and traditional homes across the South West. Our glass options help to enhance your home's privacy and provide fantastic acoustic insulation.

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    Chantilly

    Chantilly

    Charcoal

    Charcoal

    Contora

    Contora

    Digital

    Digital

    Taffeta

    Taffeta

    Stippolyte

    Stippolyte

    Oak

    Oak

    Pelerine

    Pelerine

    Minster

    Minster

    Mayflower

    Mayflower

    Florielle

    Florielle

    Everglade

    Everglade

    Security

    Security

    When you choose sash windows from Seal Lite, your comfort and security is of utmost importance. Our sash windows come equipped with quality hinges and locking systems which are user-friendly and secure. This provides homeowners in Bristol with complete peace of mind that their home is in safe hands.

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    hands unlocking casement window

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    Excellent aftercare service and on-site service engineer for complete peace of mind

    Always striving to look after our customers wherever possible, we are extremely proud of the high standards of craftsmanship, fabrication, installation and aftercare services that our highly skilled team continue to excel at delivering. Our excellent aftersales service and on-site service engineer proactively deal with any issues that occasionally occur with our products directly - no job is too small for our service engineer!

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    Seal-Lite Showroom

    Visit our showroom

    It’s important for homeowners and businesses alike to actually see the quality of our products up close. So, why not come and see the products for yourself?

    Home under construction

    New build projects

    With an outstanding range of uPVC and aluminium products supplied directly to our trade customers, we are highly experienced in working alongside architects and contractors on new build projects.

    Trade installaters

    Trade supply

    As well as serving the local community, we have many established connections with various different trade customers across the South West who value the high-quality products that we produce.