The Profile 22 Casement Window is a versatile 70mm PVC-U system, available in both sculptured and chamfered designs, tailored to meet the demands of trade professionals. Its intelligent design features ensure optimal thermal efficiency and structural integrity, making it suitable for a wide range of installation projects.

The Profile 22 Casement Window system is engineered to meet and exceed thermal efficiency standards, making it ideal for trade professionals handling diverse projects. With advanced design features and options for double or triple glazing, the system achieves U-values as low as 0.8 W/m²K and energy ratings up to A++, aligning with strict project specifications.

Built for strength and security, Profile 22 Casement Windows are PAS 24 approved when specified and can meet Secured by Design standards, ensuring compliance with demanding security requirements.

Designed for versatility, this system accommodates nearly any window size or layout, including bay, bow, and conservatory installations. The French Casement option is a perfect alternative to traditional timber windows or narrow openings.

With the industry’s most extensive range of ancillaries, Profile 22 Casement Windows allow trade professionals to deliver precise, high-quality installations for every project.

Two Great Harwood Windows installers fitting a Profile 22 Casement Window, demonstrating professional window installation and product quality.

Product features

  • Achieves 1.2 W/m²K / WER A+ with double glazing
  •  Achieves as low 0.8 W/m²K / WER A++ with triple glazing
  •  6 thermal chambers in the outerframe (8 with RCM Thermal Inserts) and 5 in the sash (6 with RCM Thermal Inserts) delivering optimal thermal performance and structural rigidity
  •  Optional centre seals to the outerframe and sash for improved insulation and weather protection
  •  The widest choice of glazing options on the market give you the ability to build cost-effective, energy-efficient windows
  •  An extensive range of cills, baypoles, accessories and packers provides everything you need to complete a project
  •  Secure bead system passes security tests without glazing clips and is ready for proposed enhancements to PAS24
  •  Strategic, local wall thickening for better screw and hardware retention
Contact Us
  • Colour Range
  • Accreditations
  • Hardware & Security
  • WERs & U-Values
  • Guarantees
  • Colour Range

    Profile 22 Casement Window Colour Options for Trade

    The Profile 22 Casement Window range offers an extensive selection of colours and finishes, providing trade professionals with versatile design options to suit any project. From classic shades to contemporary tones, these high-performance windows can be customised to complement various architectural styles.

    White

    White

    Cream

    Cream

    Claystone

    Claystone

    Windsor

    Windsor

    Agate Grey

    Agate Grey

    Pebble Grey

    Pebble Grey

    Sage

    Sage

    Chartwell Green

    Chartwell Green

    Dark Green

    Dark Green

    Steel Blue

    Steel Blue

    Dark Red

    Dark Red

    Hazy Grey Finesse

    Hazy Grey Finesse

    Kensington Grey

    Kensington Grey

    Buckingham Grey

    Buckingham Grey

    Basalt Grey Smooth

    Basalt Grey Smooth

    Slate Grey Finesse

    Slate Grey Finesse

    Slate Grey

    Slate Grey

    Anthracite Grey Smooth

    Anthracite Grey Smooth

    Anthracite Grey

    Anthracite Grey

    Black Ulti-Matt

    Black Ulti-Matt

    Black Brown

    Black Brown

    AnTEAK

    AnTEAK

    Irish Oak

    Irish Oak

    Honey Oak Super Matt

    Honey Oak Super Matt

    Light Oak

    Light Oak

    Rosewood

    Rosewood

    Swamp Oak

    Swamp Oak

    Silver D Smooth

    Silver D Smooth

    Pyrite

    Pyrite

    Flemish Gold Smooth

    Flemish Gold Smooth

    Accreditations

    Accreditations

    As a trusted UK window and door suppler, we are committed to providing trade professionals with high-quality products that add value to your business. Our focus on maintaining industry-leading standards ensures reliability and performance across all our product ranges.

    We continuously invest in improving our workforce and products to deliver consistent quality and meet evolving industry demands. All our products comply with current Building Regulations, with many exceeding these standards to offer superior performance.

    We supply BS EN 12608 and PAS 24 certified window and door systems, ensuring improved security performance.

     Manufacturing processes are fully accredited, including:

    • BS EN ISO 9001 – Quality Management
    • BS EN ISO 14001 – Environmental Management
    • OHSAS 18001 – Occupational Health and Safety Management

    Hardware & Security

    Hardware & Security

    Profile 22 delivers exceptional security through innovative design and advanced features, providing trade professionals with a reliable solution that offers customers peace of mind. The system is engineered to meet high-security demands and can easily accommodate the latest hardware, including advanced multipoint locks, reinforced keeps, and key-locking handles.

    A central Eurogroove is integrated as standard, improving sash strength and rigidity, making the window system more resistant to forced entry. Additionally, the clip-in bead system simplifies fabrication and installation by eliminating the need for glazing clips, speeding up the process without compromising security. This system has been rigorously tested to ensure robust protection.

    Strategically reinforced wall sections offer 35% better screw and hardware retention, reducing hardware failures, minimising maintenance callouts, and ensuring long-term security performance.

    Profile 22 systems are secure as standard and can be specified to meet or exceed Secured by Design standards, offering flexibility for projects requiring improved security solutions.

    WERs & U-Values

    WERs & U-Values

    Great Harwood Windows offers comprehensive support to help trade professionals meet thermal efficiency regulations and deliver accurate, verified window and door specifications to customers.

    Window Energy Ratings (WERs) provide a standard for comparing the energy performance of different window systems. Typical WER details for each product are available on individual product pages, though ratings may vary based on glazing, frame options, and inserts.

    For projects requiring precise WER verification, our tools ensure compliance with current Building Regulations, which mandate a minimum WER of ‘C’ for windows.

    Our U-Comply Self-Help Calculator allows you to calculate WERs for specific configurations. Approved by BSI as a Notified Body, this tool generates BSI Approved Notified Body Reports for CE marking. For further guidance, our technical team is available to provide expert support.

    Guarantees

    Guarantees

    With Great Harwood Windows, trade professionals can rely on the consistent quality and durability of the products they supply and install. We recognise that your business reputation depends on the performance of the products you work with. By choosing Profile 22 systems from Great Harwood Windows, you’re selecting a premium product backed by solid guarantees for long-term reliability.

    • Profile 22 profiles come with a standard 10-year guarantee.
    • Foiled finishes are protected with guarantees ranging from 7.5 to 15 years, depending on the finish.
    • Hardware supplied for use with Profile 22 products is fully covered by the respective manufacturer warranties.

    For full details on our product guarantees and warranties, please contact us directly.

    Cross-section of Profile 22 Casement Window with double-glazing and multi-chamber frame for thermal efficiency.

    What should trade professionals know about Profile 22 Casement Windows?

    Profile 22 Casement Windows offer a blend of efficiency, security, and design flexibility, making them a preferred choice for various installation projects.

    What glazing options are available?

    The system supports both double and triple glazing, achieving U-values as low as 0.8 W/m²K with triple glazing.

    Are these windows compliant with security standards?

    Yes, they are PAS 24 approved as standard and can meet Secured by Design requirements when specified.

    What design variations are offered?

    Available in sculptured and chamfered designs, with a range of colours and finishes to suit different architectural styles

    Can these windows be customised for specific projects?

    Yes, the system includes a wide range of ancillaries, cills, baypoles, and accessories for tailored installations.

    What is the typical lead time for orders?

    Lead times may vary; please contact Great Harwood Windows directly to discuss your project timeline.

    Trade Enquiries: Profile 22 Windows

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      January 13, 2025

      “We contacted GHW at the beginning of December to replace 5 Windows and 2 Doors one being a Patio door.The service we received was second to none and extremely professional it’s the second time we have used GHW .All the staff we dealt with were polite and friendly and very helpful but may we thank Cameron and Scott who worked for 3 Days in sub zero temperatures and did a truly Professional job faultless a credit to your Company we wouldn’t hesitate in recommending GHW to anyone there were also two more lads who spent a day at our house but didn’t get there names we can’t praise your company enough Thank you 5 Star”

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      January 13, 2025

      “A very professional family business they have now done 2 different installations for me and they do what they say on time with great products and the installation engineer was really helpful and knowledgeable, they even took all the old windows and doors away. Well done it’s great to find an excellent family business. 5 stars 🌟 “

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      December 18, 2024

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      Please convey our sincere thanks to all the different teams/individuals that have worked on our project from start to finish, the standard of work has been of the highest quality. Everyone has also been extremely polite, and respectful of working in someone elses home. At the end of each day or on completion of their work, our home has always been left in a clean and tidy state.

      We would definitely recommend GHW Windows.”

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      November 29, 2024

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      All our customers will be able to enjoy complete peace of mind when opting for a service from Great Harwood Windows, providing a 10 year written insurance backed guarantee through QANW (Quality Assured National warranties). This, combined with approved installer status from the VEKA group and Certass schemes, along with up to 5 year’s guarantee on all parts and double glazed units means your project will always be in safe hands.

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      Based in the heart of Lancashire

      Situated in the very heart of Blackburn, we are readily capable of providing the people of East Lancashire and surrounding areas with a range of UPVC, composite and aluminium products. Whether for personal or trade purposes, realising your aspirations are only one step away with Great Harwood Windows team.