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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

Windsor Black - Prefinished Fire Door

By Deanta Doors

: £257.25

  • 10 Year Guarantee against Manufacturing Defects
  • Price Match Promise
  • Any door out of stock can be ordered now and delivered when it arrives back in stock

Want a Complete Package?
Choose a Pre-hung Door Set

Make installation quicker, cleaner, and more convenient with a complete doorset — the ideal solution if you're starting from scratch or renovating.

Why choose a door set?

  • Everything in one – Includes the door, pre-hung in its frame on three hinges with a latch or bathroom lock pre-fitted.
  • Time-saving install – Pre-assembled components reduce fitting time
  • Perfectly matched parts – No guesswork on what hardware fits
  • Clean, consistent finish – Factory-prepped for a more professional result
Fully Finished

Fully Finished

High grade materials

High Grade Materials

10 Year Guarantee

10 Year Guarantee

Product Information

The Windsor Black Fire Door by Deanta combines timeless sophistication with enhanced safety.

Featuring three elegant bevelled-edged panels framed by intricately detailed mouldings, this door brings depth and character to any interior. The prefinished black surface ensures a flawless and ready-to-hang finish.

Engineered with a solid core, this FD30 fire door provides exceptional strength, stability, and fire resistance. It can be trimmed by up to 30mm from the width and height (15mm from any edge) for a tailored fit, making it both versatile and functional.

Supported by a 10-year manufacturer’s guarantee, the Windsor Black Fire Door is the perfect solution for style-conscious homeowners who prioritize safety without compromising on design.

 

Technical Specification
Category
Brand
Glazing
No Glass
Finish
Panels
Colour
Construction
Engineered Solid Core (Heavyweight)
Lipping
18mm
Average Weight
48.5kg
Raised Mouldings
Both Sides
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

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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.

Contact Us