Need any help or assistance?

Should you have any questions about any of our products or aftercare, please don't hesitate to contact us on the following details:

01246 380283

Suffolk Cosmos Black 1L - Clear Glass Fire Door

By XL Joinery Doors

: £734.52

  • 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 Suffolk Cosmos Black 1L - Clear Glass Fire Door, crafted by XL Joinery, is a stylish and functional addition to any home. 

Measuring 44mm in depth, with a top rail of 115mm, a bottom rail of 225mm, and 115mm stiles, this door combines classic design with modern safety features.

This prefinished Cosmos Black door boasts a 30-minute fire rating, ensuring compliance with fire safety regulations. The clear, toughened glass panel not only adds a touch of elegance but also enhances visibility and light flow between rooms. Constructed with a solid core, the door is durable and robust, promising longevity and reliable performance.

The door’s construction features a 0.6mm MDF face, and it has a flush, grooved style with six panels, maintaining the timeless Suffolk design. For installation, it is essential to store the door flat and protected until ready for fitting. You can trim up to 2mm from each edge evenly, and it is recommended to use three hinges to prevent warping. Pre-drilling screw holes will help avoid splitting the timber. The door is lipped on all four sides with 11mm thick poplar and includes poplar beading and inlays for added detail.

Regular cleaning with a damp cloth will help maintain the door’s natural beauty. While the high-quality prefinished surface ensures minimal maintenance, matching paint touch-up pots are sold separately for any necessary touch-ups, ensuring your door retains its sleek Cosmos Black finish for years to come.

Enhance your home’s aesthetic and safety with the Suffolk Cosmos Black 1L - Clear Glass Fire Door, a perfect blend of traditional design and modern functionality.

Technical Specification
Category
Brand
Glazing
Finish
Panels
1
Colour
Construction
Engineered Solid Core (Heavyweight)
Lipping
6mm
Average Weight
31.0kg
Fire Rating
FD30
Need any help or assistance?

Should you have any questions about any of our products or aftercare, please don't hesitate to contact us on the following details:

01246 380283

Close

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.

Contact Us