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2040 x 726 x 44mm (FD30)
Windsor White Glazed Fire Door

By Deanta Doors

: £0.00

  • 10 Year Guarantee against Manufacturing Defects
  • Price Match Promise

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
Best Seller

Best Seller

Primed

Primed

High grade materials

High Grade Materials

10 Year Guarantee

10 Year Guarantee

Product Information

The 726mm Windsor White Glazed Fire Doo is a fantastic choice for anyone looking to give their home a make over. Measuring 2040 x 726 x 44mm, this FD30 fire door is a popular choice, being a staple in the Deanta Doors range.

Supplied primed with clear glass, the fire door is ready for you to paint to match your home interior. We have a great article detailing how to paint internal doors, which is well worth a read.

The Deanta Windsor White Glazed FD30 Fire Door delivers timeless elegance with dependable fire protection, making it a perfect choice for both traditional and contemporary interiors. Built with a solid engineered core, this premium fire door offers up to 30 minutes of certified fire resistance when fitted with compatible FD30 rated linings and hardware, combining style and safety in one complete package.


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The Deanta Windsor White Glazed FD30 Fire Door delivers timeless elegance with dependable fire protection, making it a perfect choice for both traditional and contemporary interiors. Built with a solid engineered core, this premium fire door offers up to 30 minutes of certified fire resistance when fitted with compatible FD30 rated linings and hardware, combining style and safety in one complete package.

Pre-glazed with clear toughened safety glass, the Deanta Windsor FD30 allows natural light to brighten your interiors while maintaining full compliance with fire safety standards. Its classic panel design, combined with a smooth white primed finish, creates a versatile aesthetic that complements a wide range of spaces, from family homes to commercial properties.

Manufactured using FSC certified materials, the Deanta Windsor White Glazed FD30 Fire Door is ideal for corridors, communal areas, and other locations where both visibility and protection are essential. Supplied ready to hang, it’s a practical and stylish solution that delivers lasting performance.

Features & Benefits

  • Classic design for a timeless appearance
  • Supplied pre-glazed with clear toughened safety glass for maximum light flow
  • FD30 rated: provides 30 minutes of certified fire protection (when correctly installed)
  • White primed finish, ready for installation or final top coating
  • Solid engineered core construction for superior strength and stability
  • FSC certified materials, ensuring sustainable and responsible sourcing
  • Ideal for corridors, communal areas, and shared environments
  • Perfect for both modern and traditional interior designs
Technical Specification
Category
Brand
Glazing
Finish
Doors which have been lightly sanded and had a primer coat applied, but still need further coat(s) to seal the door or to achieve the final colour you desire.
Colour
White
Construction
The construction of the door covers both the design and weight of the door.

Heavyweight (Solid Core) – The heaviest form of construction -  generally solid particle board with real timber lippings.
Engineered Solid Core (Heavyweight)
Width
Height
2040mm
Thickness
Non-fire rated internal doors are either supplied at 35mm thick (Imperial Doors, 1981mm (6’ 6”) or 2032mm (6’ 8”) tall) or 40mm thick (Metric Doors, 2040mm tall).

FD30 Fire doors are manufactured to a thickness of 44mm.

External doors are manufactured to a thickness of 44mm.
Lipping
The lipping is the timber material around all edges of the door from which your joiner can trim the door down in height and width, as well as fit hinges/ locks too.

Trim allowances vary by lipping size, door design and fire rating - please contact us for more information about your desired door’s trim allowance.
18mm
Average Weight
38.0kg
Fire Rating
30-minute Fire Rated
FD30
Raised Moulding
Yes
Door Leaf Size
this is the size of the individual doors that comprise a folding door system.
2040x726
Lipping Short Edge
The lipping is the timber material around all edges of the door from which your joiner can trim the door down in height and width, as well as fit hinges/ locks too.

Trim allowances vary by lipping size, door design and fire rating - please contact us for more information about your desired door’s trim allowance.
18mm
Lipping Long Edge
The lipping is the timber material around all edges of the door from which your joiner can trim the door down in height and width, as well as fit hinges/ locks too.

Trim allowances vary by lipping size, door design and fire rating - please contact us for more information about your desired door’s trim allowance.
18mm
Max Trim Short Edge
15mm
Max Trim Long Edge
15mm
Suitable For Use As Paired Fire Doors
Always install fire doors in-line with their associated certification document. Failure to do-so may invalidate certification.
Yes
Code
45WINGFDWHP726
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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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