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1981 x 686 x 44mm (FD30)
Suffolk Cosmos Black Fire Door

By XL Joinery Doors

: £0.00

  • 10 Year Guarantee against Manufacturing Defects
  • Price Match Promise

These doors are made to order, therefore work on a manufacturing lead time as indicated above. Once manufactured, they follow the standard shipping service.
Fully Finished

Fully Finished

High grade materials

High Grade Materials

10 Year Guarantee

10 Year Guarantee

Product Information

The 686mm Suffolk Cosmos Black Fire Doo is a fantastic choice for anyone looking to give their home a make over. Measuring 1981 x 686 x 44mm, this FD30 fire door is a popular choice, being a staple in the XL Joinery Doors range.

Supplied fully finished with no glass, you do not need to worry about any painting or staining - you can simple hang the door when it arrives.

Introducing the Suffolk Cosmos Black Fire Door – a remarkable fusion of safety, style, and sustainability, proudly brought to you by the craftsmen at XL Joinery. 

Introducing the Suffolk Cosmos Black Fire Door – a remarkable fusion of safety, style, and sustainability, proudly brought to you by the craftsmen at XL Joinery. Each door is a product of meticulous attention to detail, hand-finished to a furniture-grade satin finish at the XL Joinery UK Headquarters. This finishing touch ensures that the door not only meets the highest quality standards but also possesses a sleek and elegant appearance.

The door presents a classic six-slat boarded design in a sophisticated grey tone, complemented by a striking deep U-Groove Design that adds a contemporary flair to its traditional roots. The timeless aesthetic of the door makes it an ideal choice for both modern and period-style properties, providing a touch of class to any room.

Beyond its visual appeal, the Suffolk Cosmos Black Fire Door is built with an engineered solid fire-rated construction, which significantly enhances both its strength and stability. This construction is specially designed to meet the rigorous demands of fire safety, with an FD30 rating that ensures the door can withstand fire for up to 30 minutes, providing critical protection in the event of a fire.

As an FSC Certified product, the Suffolk Cosmos Black Fire Door upholds the principles of responsible forestry. The full chain of custody certification guarantees that the wood used in the door's construction is sourced from forests that are managed with environmental, social, and economic care.

Adaptable to a variety of architectural requirements, the door is available in the UK's most popular sizes and features a 6mm lipping on all four edges, allowing for precision fitting. This makes the door a versatile choice for both new builds and renovations.

XL Joinery's confidence in the enduring quality of their product is demonstrated by a 10-year guarantee against manufacturing defects. This guarantee affirms the company's commitment to providing doors that are not only aesthetically pleasing but also built to last.

The Suffolk Cosmos Black Fire Door is more than just an entryway; it's an investment in the safety, style, and sustainability of your home.

Technical Specification
Category
Brand
Glazing
No Glass
Finish
Colour
Black
Construction
Engineered Solid Core
Width
Height
1981mm
Thickness
Lipping
6mm
Average Weight
39.0kg
Fire Rating
FD30
Lipping Short Edge
6mm
Lipping Long Edge
6mm
Max Trim Short Edge
2mm
Max Trim Long Edge
2mm
Code
WPSUF27-FD-COS
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Standard UK Door Sizes:

  • 1981 x 381/419 x 35mm (sidelights/side panels)
  • 1981 x 457/533 x 35mm (cupboard/wardrobe)
  • 1981 x 610/686/711 x 35mm (restricted spaces)
  • 1981 x 762 x 35mm (most common internal door size)
  • 2032 x 813 x 35mm (usually former external door size)
  • 1981 x 838 x 35mm (mobility/wheelchair access)

Metric Door Sizes (Popular in Europe/Scotland):

  • Height: 2040mm
  • Width: 426/526/626/726/826/926mm
  • Thickness: 40mm

Measurement Tips:

  • Measure door opening for height, width & thickness.
  • Allow 2-3mm gap around the door for proper operation.
  • Contact us for bespoke sizes.

Trimming Guidelines:

  • Engineered timber doors can be trimmed to fit; consult our guidelines or contact us for advice.

View Our Full Size Guide

If you are unsure about your sizing, please contact us for assistance. We also offer bespoke / made to measure doors.

Get in touch if you need help with anything or if you have any questions about our products.

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