Stunning Appearance

SlimSASH has a larger glass area, giving more daylight in the home, but still achieve outstanding energy efficiency and security. They have a chamfered external profile with a unique putty line feature and choice of Chamfered or Sculptured internal beading. Available in an extensive range of finishes you can create the perfect look to suit your customer’s home.

Environmentally Friendly

These 70mm PVCu windows use a unique 6 chamber SlimSASH profile which is exclusive to our manufacturers customers. Windows with the SlimSASH have a more elegant appearance as less profile material is used.

A few of Slim SASH’s great features:

  • Internally glazed for enhanced security
  • Slimline profile minimises the frame thickness and maximises the glass area
  • High-impact modified PVCu to prevent cracking with age or extreme cold
  • Fully welded frame
  • Push-button, key lockable handles, available in a choice of colours incorporating an additional, lockable night vent position

Tech Info

Bay Window Tech Info

windows-bay-technical1 PVC-U frames, high quality doors and good standard glazing will significantly improve the energy efficiency rating at your house.You can expect reduced costs on heating bills for your property as well as putting less of a strain on the environment. The windows we install are made in the UK and gain the prestigious ‘A’ rating.

We use the best quality parts and combine them with accurate and efficient manufacturing to create conservatories, windows and doors which are guaranteed to perform in line with the highest expectations. By using the most up to date PVC-U innovations and glass technology we are able to produce products that have become highly respected by the Energy Saving Trust. windows-bay-technical2

Colour Finishes

Bay Window Colour Finishes

One of the main advantages of using the modern PVC-U and composite materials is that you can personalise the appearance of the property to a significant extent. You can select different designs to suit your property, and all designs will also come in a range of colours.

Bay Window Colours


Glazing Options

Make the glazing on your bay windows enhance your property

We offer a vast selection of decorative and patterned glass options. You can choose from Georgian bars, leaded glass in diamond or square patterns with authentic solder joints. Stained glass is available from a selection of our standard designs or you may wish to have a custom design or indeed match the original windows.


Leaded Glass

Lead is used to add style, character and authenticity to your windows, using a blackened technique to provide a darkened, aged feel to the structure. Soldered joints are an optional extra that also gives you a genuine antique look. Lead is available in 4mm, 6mm, 9mm, and the traditional 12mm widths.

Laminated Glass

Laminated glass is created by sandwiching a thin vinyl layer, typically of Polyvinyl Butyral (PVB), between two pieces of glass using heat and pressure. It is primarily used for its safety, security and sound reduction benefits. Its toughness and resilience makes this type of glass an excellent safety glazing option.


Security Details

High Security .. Anti Intrusion .. Anti Jemmying


We have built a number of mechanisms into each door and window frame to give our products a very high security specification. The built in security makes a composite and PVC-U door or window more secure than even traditional wood frames.

Security systems include multi point locking, hook locks and shoot bolts. While these names sound pretty aggressive, they also aggressively deter would be burglars and intruders. In addition, you cannot bump our locks to gain access.

With testing handled to the highest BSEN 1303:2005 security certificate you can have complete confidence in your door from Canon Windows.


FENSA Guarantee

FENSA Backed Guarantee and Promise


Canon Windows are a part of the FENSA insurance and guarantee system. Like ATOL or any other industry wide guarantee this means that when Canon Windows’ customers sign up for our products and services, they are also signing up for a guarantee that will protect all products and services purchased, any deposit paid and all other aspects of the job.

FENSA offers a series of guarantees to provide homeowners with complete peace of mind.

Our members eliminate the stress and worry associated with finding a contractor to carry out home improvements because homeowners know that only the very best, most professional companies are accepted into FENSA.

FENSA is famous for offering an impressive Ten Year Insurance-Backed Guarantee which protects homeowners’ investment even in the unlikely case that their installer ceases to trade. This is one of the most unique guarantees within the industry; it sets out clearly what is covered and what isn’t. There is no small print and no hidden catches – everything is open and up-front.


  • Ten-Year Insurance Backed Guarantee

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  • Our Three-Month Deposit Protection Guarantee.

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  • All installers and surveyors are trained to strict standards

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  • All installations comply with all building and fire regulations

  • Customers receive a confidential satisfaction questionnaire

  • Every PVC-U frames are made using the extrusions from Liniar

  • All PVC-U manufactured by an approved FENSA manufacturer member

  • All employees who visit you must carry a current FENSA Identity Card, with photograph

Get A Quote

Get Your Free Quote

Please fill in the form below and we will be call your mobile or home phone at a time suitable for you. Our representatives will be happy to discuss any aspect of your project and will answer all your questions in detail. If you want to arrange a time for a more accurate measure and quote please mention this to the representative who will arrange a convenient time. We look forward to hearing from you.

Download Brochure

Canon Window Brochures