Basket

Call us On 0115 838 9905

Flush Oak Prefinished 20G Clear Glazed Fire Door

From: £301.91

✓ Free standard delivery on orders over £750. Delivery info
✓ Collection available from 2 locations

Have a query about our products or service?

If you have any questions about our products, service or aftercare, please don't hesitate to contact us and we'll be happy to assist you.

0115 838 9905

Email Us

Oak Veneer

High Grade Materials

Fully Finished

10 Year Guarantee

Want to Keep Things Simple?
Choose a Pre-Hung Door Set

We've taken the hard work out of fitting a door. Our pre-hung sets are ready to go - perfect for new projects, refits, or when you just want a no-fuss solution.

Here's why our pre-hung door sets work so well:

✓ Ready to install • Supplied pre-hung in the frame with three hinges and a latch or bathroom lock already in place
✓ Save time on site • Speeds up the fitting process with fewer steps and less hassle
✓ Everything fits • All components are built to work perfectly together
✓ Smooth, clean finish • Professionally prepared for a consistent, high-quality result

View Fire Door Set

Product Description

The Flush Oak Prefinished 20G Clear Glazed Fire Door by LPD is designed for spaces where safety, light transmission, and modern aesthetics must work together seamlessly.

Featuring a single, full-height clear glazed panel offset to the latch side, this FD30-rated door is a popular choice in commercial buildings, healthcare settings, and high-traffic residential areas requiring clear lines of sight.

Finished in a warm oak veneer and factory prefinished for immediate installation, the door’s 44mm thick construction delivers up to 30 minutes of fire resistance. It combines practical compliance with a smart, understated appearance.

Manufactured by LPD to meet strict fire safety standards
FD30 fire rated for up to 30 minutes of certified protection
20G design with full-height clear glazed vision panel on the hinge side
Supplied fully prefinished in an oak veneer – ready to install
44mm thickness ensures strength, safety, and durability
Ideal for commercial corridors, shared entrances, and institutional spaces
Offered in a range of standard sizes to suit various applications

What is a fire door?

Fire Doors (FD30 fire rated doors) are doors which are suitable for use in homes or light commercial use. All Express Doors fire doors are 44mm thick and can prevent the passage of fire and smoke for a minimum of 30 minutes.

Local authorities recommend that fire doors be positioned between garages and kitchens and/or between kitchens and other rooms. They are also a necessity where risks of fire may be higher and to protect stairwells and hallways in commercial properties such as B&B's.

Technical Specifications

Finish

Fully Finished

Material

Oak

Glazing

Clear Glass

Brand

LPD Doors

Lipping

8mm

Average Weight

27.0kg

Fire Rating

FD30

Raised Mouldings

Both Sides

Panels

Product Code

FLUOAKFD20G27

Parent Code

FLUOAKFD20G27

Suitable For Use As Paired Fire Doors

Ranges

Internal Fire Doors

Need Help & Advice ?

Browse our range of help & information pages

More Internal Fire Doors

Eindhoven Oak 1 Panel - Pre-Finished Fire Door

Fully Finished | Oak | LPD Doors

686mm - 838mm / 27" - 33"

Buy Now

£345.00
Girona Oak Fire Door

Unfinished | Oak | LPD Doors

686mm - 838mm / 27" - 33"

Buy Now

£149.27
Inlay 1 Panel Prefinished Oak Fire Door Blank

Fully Finished | Oak | LPD Doors

762mm - 838mm / 30" - 33"

Buy Now

£245.33
Vancouver Pattern 10 Oak - Clear Prefinished Fire Door

Fully Finished | Oak | LPD Doors

686mm - 838mm / 27" - 33"

Buy Now

£619.95 - £702.59
Girona Oak - Prefinished Fire Door

Fully Finished | Oak | LPD Doors

762mm - 838mm / 30" - 33"

Buy Now

£179.27
Vancouver Oak 4L - Clear Glazed Pre-Finished Fire Door

Fully Finished | Oak | LPD Doors

686mm - 838mm / 27" - 33"

Buy Now

£561.75 - £650.03
Vancouver 5P Oak - Pre-Finished FD60 Fire Door

Fully Finished | Oak | LPD Doors

762mm - 838mm / 30" - 33"

Buy Now

£395.27
Belize Oak Fire Door

Unfinished | Oak | LPD Doors

610mm - 926mm / 24" - 36"

Buy Now

£142.50 - £363.69

Why Choose Express Doors Direct?

All Prices Include VAT

With no hidden add-ons, all our prices on screen include VAT

10 Year Guarantee

Buy safe in the knowledge that all our products come with a 10 year guarantee as standard

3-7 Working Days Delivery*

With stock available to ship immediately, we can supply to your property in 3-7 working days. *Exceptions apply.

Safe & Secure Online Payment

We use Stripe to process our online transactions, one of the most trusted merchants in the industry.

Proud stockists of....

Heritage Steel-Look Industrial Style Doors

Bring industrial-inspired design into your home with our collection of heritage steel-look doors. Available in bifold, French and internal door options, these on-trend designs offer the distinctive appearance of traditional steel doors with the practicality of modern materials. Browse our range today and transform your living space with striking heritage style doors.

View Range

Rated 4.0 out of 5 by our customers from 1932 reviews.

	Roomfold Standard	Roomfold Deluxe	Roomfold Grande
Size Width Options	1215mm - 3502mm	1218mm - 4652mm	836mm - 3891mm
Available Finishes	Unfinished Oak, Prefinished Oak, & White Primed	Unfinished Oak, Prefinished Oak,& White Primed	Unfinished Oak, Prefinished Oak, White Primed, Black
Door Options	3,4, and 5 door options.	3,4,5 & 6 door options	2,3,4 and 5 door options
Trimming Ability - Height	20mm on height (contact us for details, as some sets can be trimmed more than this)	20mm on height (contact us for details, as some sets can be trimmed more than this)	20mm on height (contact us for details, as some sets can be trimmed more than this)
Trimming Ability - Width	20mm on 2 doors and then an extra 10mm per door thereafter. Where individual door leaf sizes are 686mm or bigger the trim allowance is 20mm per leaf - equal amounts off each side of the door.	20mm on 2 doors and then an extra 10mm per door thereafter. Where individual door leaf sizes are 686mm or bigger the trim allowance is 20mm per leaf - equal amounts off each side of the door.	20mm on 2 doors and then an extra 10mm per door thereafter. Where individual door leaf sizes are 686mm or bigger the trim allowance is 20mm per leaf - equal amounts off each side of the door.
Frame Depth	78mm	78mm	133mm
Frame Height	2078mm	2078mm	2060mm
Hardware	Top Hung only, with floor mounted pivot.	Top Hung, bottom guided, with 20mm high low level guide rail. Ideal for running different floorings up to each side.	Top Hung, with jamb mounted bottom pivot. Ideal for fitting on top of existing floorings, where the flooring finish is the same both sides of the door set. Or ideal on top of tiled floors.
Hardware Adjustment	Height - 6mm	Height - 6mm	Height - 10mm
Supplied with Drop Bolts	No	Yes	Yes
Delivery / Collection	Delivery £60, Collection free from either DE24 9HL, or S44 5HS, after order. All orders over £750 are free delivery.	Delivery £60, Collection free from either DE24 9HL, or S44 5HS, after order. All orders over £750 are free delivery.	Delivery £60, Collection free from either DE24 9HL, or S44 5HS, after order. All orders over £750 are free delivery.
Guarantee	10 years against manufacturing defects	10 years against manufacturing defects	10 years against manufacturing defects
Bespoke Service Available (24 week lead time)	No	No	Yes
Key Features and Benefits	Pairmaker not supplied on “meeting door” configurations. Frame always supplied in an unfinished Oak for on-site decorating no matter the door finish. Face fit hinges and hinge handle. Ideal for customers that will have the doors in their fully open or fully closed position 90% of the time and not using the mechanism on a regular basis. Perfect for closing off a room ona budget renovations/ offices. Will allow through flooring.	Frame supplied matching the door finish chosen. Can fill larger openings as the bottom track allows up to six door systems. Smooth operation at larger total widths with connection to the head and base track on the end of every other door. Face fit hinges and hinge handle. Ideal for customers changing flooring between rooms as the 20mm high 74mm deep low-level threshold gives a clean break between flooring. A robust, cost-effective system.	Frame supplied matching the door finish chosen. Superior “external grade” hardware allowing an incredibly smooth operation with no need for a base track. Face fit hinges and hinge handle including an offset hinge system which allows the doors to stack more compact than the other Roomfold options. Supplied with door stops across the whole internal rebate of the frame leaving no gaps at the top between top edge of the doors and underside of the track meaning they will offer more in terms of heat retention and sound reduction between rooms. More opening options that can suit any home. Our highest specification system with upgraded, stylish hardware.
Overall Rating

By Range

By Colour

By Range

By Style

By Brand

By Range

By Brand

By Range

By Brand

By Range

By Range

By Range

By Material

By Range

By Brand

By Range

Flush Oak Prefinished 20G Clear Glazed Fire Door

Want to Keep Things Simple?
Choose a Pre-Hung Door Set

Here's why our pre-hung door sets work so well:

Product Description

What is a fire door?

Technical Specifications

More Internal Fire Doors

Eindhoven Oak 1 Panel - Pre-Finished Fire Door

Girona Oak Fire Door

Inlay 1 Panel Prefinished Oak Fire Door Blank

Vancouver Pattern 10 Oak - Clear Prefinished Fire Door

Girona Oak - Prefinished Fire Door

Vancouver Oak 4L - Clear Glazed Pre-Finished Fire Door

Vancouver 5P Oak - Pre-Finished FD60 Fire Door

Belize Oak Fire Door

Why Choose Express Doors Direct?

Heritage Steel-Look Industrial Style Doors

By Range

By Colour

By Range

By Style

By Brand

By Range

By Brand

By Range

By Brand

By Range

By Range

By Range

By Material

By Range

By Brand

By Range

By Range

By Colour

By Range

By Style

By Finish

By Material

By Brand

By Range

By Thickness

By Brand

By Range

By Brand

By Range

By Range

By Range

By Material

By Range

By Brand

By Range

Flush Oak Prefinished 20G Clear Glazed Fire Door

Want to Keep Things Simple?Choose a Pre-Hung Door Set

Here's why our pre-hung door sets work so well:

Product Description

What is a fire door?

Technical Specifications

More Internal Fire Doors

Why Choose Express Doors Direct?

Roomfold Comparison

Want to Keep Things Simple?
Choose a Pre-Hung Door Set