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uPVC Casement window


We manufacture Spectus Elite 63 and Elite 70 profiles. Both are designed for simple installation, and to provide your customers with choice and a consistent stylish finish.

Known for their versatility and slim appearance allowing for maximum natural light, casement style windows are still one of the most popular types on the market. The windows open outwards with top or side hinges and the size and style can be tailored to homeowners’ openings according to the position of the window and the space available.

Both the Elite 63 and Elite 70 are highly-accredited systems with Secured by Design approval. Offering sought out features like security, thermal performance, long-lasting and superb appearance. 

All our casement windows are custom made to suit your customer’s requirements. 



Frame Type

Choice of ovolo or bevelled frames.


28mm double glazing as standard, contact one of our team for more glazing options. 


Choice of Georgian bars, Astragal bar, and sash horns. 


U-value above is for standard configuration.


Manufactured using uPVC material. 

Elite 63 Chamfered - 36 mm

Elite 70 Ovolo - 44mm

Elite 70 Ovolo - 40mm

Add a pop of colour

Our casement windows come in a range of colours and smart dual colour options.

casement window brown
House with casement windows

Why Choose Us

Satisfaction Guarantee

Our products are designed for high performance and energy rating but they are also designed for ease of insulation. Not only will our customers (installers) be satisfied but too will your customers (homeowners).

A One-Stop Shop

All the wholesale windows & doors you could want or need in one place so you too can offer a large selection of products to your customers without having to have a huge stock. 

Low U-Values

All our windows and doors exceed industry standards and we’re confident we manufacture to the lowest U-Values.