Mercer Single Internal Crittall Style Door

Our Crittall-style doors are manufactured from steel, creating a strong and durable
door with slim frames and a timeless industrial appearance.

Our Crittall-style doors are designed for internal use only and are not suitable for external applications.They are ideal for separating indoor spaces while allowing natural light to flow between rooms.

No. Our Crittall-style doors are not fire-rated and should not be installed in any location where acertified fire door is required. If you are unsure whether a fire-rated door is needed, please consult Building Control or a qualified professional before ordering.

Yes. Our Crittall-style doors are available in both single and double configurations, allowing you to select the option that best suits your opening and available space.

Our doors
are available within the following dimensions:

Single doors: height 1800mm–2700mm;
width 600mm–1200mm.

Double doors: height 1800mm–2700mm;
width 1200mm–2400mm.

If your
required dimensions fall outside these ranges, please submit a custom enquiry
and our Sales Team will review your requirements.

Black is our standard frame colour. Alternative colours may also be available upon request. Please contact our Sales Team to discuss your preferred colour before ordering.

You can choose between clear and fluted glass. Clear glass maximises visibility and creates an open, light-filled appearance, while fluted glass adds texture and provides an increased level of privacy.

Fluted glass obscures visibility while still allowing natural light to pass between rooms. It provides more privacy than clear glass; however, shapes, silhouettes and movement may still be visible, particularly when there is strong light behind the glass.

Our doors are supplied with one standard handle option. Alternative handle styles may be available upon request through our Sales Team.

Yes. You can select whether the hinges are positioned on the left or right-hand side to suit the layout of your room.

Yes side panels can be added to all doors. Please contact our product specialist who will discuss all available options.

Yes. Select the custom option during Step 1 of the product builder to access our enquiry form. You can provide details of your required design and upload a supporting image or drawing.

A member of our Sales Team will review your measurements, requirements and any images or drawings you have uploaded. They will then contact you to discuss the design, available options, pricing and next steps.

Measure the height and width of the opening where the door will be installed.

Measure the opening at several points, as walls and floors may not be completely level or square. Use the smallest dimension for height and width.

Yes. A technical drawing is created for every order. This will show the agreed dimensions and specification of your door and must be reviewed, approved and signed off before production can begin.

Please carefully check all measurements, dimensions, glass choices, frame details, handle position, hinge position and opening direction. Your door will be manufactured according to the approved technical drawing, so it is important to confirm that every detail is correct before signing it off.

Once your technical drawing has been approved and your door has entered production, changes may not be possible. Any changes that can be accommodated may result in additional charges or an extended lead time.

Your door will enter production once you have reviewed, approved and signed off the technical drawing. Production cannot begin until we have received your approval.

The estimated delivery time is 8–12 weeks from the date your technical drawing is approved and signed off. Please note that the lead time begins from drawing approval, rather than the original order date.

No. Our Crittall-style doors are supplied on a supply-only basis, and installation is not included. We recommend arranging installation with a suitably experienced professional to ensure the door is fitted safely and operates correctly.

Yes. Our Crittall-style doors are covered by a five-year warranty, giving you added peace of mind. Please refer to our warranty terms and conditions for full details of the coverage and any exclusions.

Clean the steel frame using a soft cloth and mild soapy water. The glass can be cleaned using a suitable glass cleaner and a clean microfibre cloth. Avoid abrasive pads, harsh chemicals and solvent-based cleaning products, as these may damage the finish.