double door with louvre panel in each door leaf

Double Louvred Steel Door (Security)

From From £743.98 inc. VAT (£619.98 + VAT)

Our Steel Louvred Double Doors are manufactured using our heavy duty steel door range. Featuring our trademark multi point locking mechanism, they’re ideal for plant rooms, boiler rooms & other applications needing a combination of airflow, ventilation and security.

They are available 1295mm-2195mm wide from stock, with a range of upgrades.

Compatible Louvred Side Panels and Louvred Top Panels are also available.

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Lead Times
White door: 5 working days + delivery
Powder coated door: 10 working days + delivery
Fast track options: Contact us for availability

SKU: DDP-LOU-DOOR Categories: , GTIN: 5060479952243

Multi-functional Security Doors

These louvred double security doors feature our trademark multipoint locking mechanism and are ideal for rooms that require a combination of increased airflow, ventilation and security.

Size to fit

Our steel louvre panels offer 50% air flow, this makes our louvred steel doors ideal for rooms which need a combination of airflow, ventilation and security.

Providing Peace of Mind

Our louvred double steel doors are built using our security double door, manufactured with a louvred panel installed. You can have peace of mind that you have airflow without compromised security.

Sizing Up

Our Louvred Double Doors are available from 1295mm right up to 2195mm and feature our trademark multipoint locking system, we also offer Leaf and a Half Doors which have been introduced to bridge the gap between our single and double doors.

Steel Louvre Panel

Our steel louvred panels offer up to 50% air flow and are available in a variety of sizes to suit the purpose of your door.

Customise with colour

Powder coated in Latham’s Stock White as standard, as with all Latham’s doors, we can offer a powder coating service to customise the colour of the door to your requirements


White powder coat from stock, choice of colours available


Plain door with flush panel

Door Frame Material

1.8mm Galvanised Steel

Door Frame Depth


Door Leaf Material

Double skinned 1.0mm galvanised steel

Door Leaf Depth


Door Leaf Core

Mineral wool insulation

Internal Strengthening

2 x horizontal & 1 x vertical reinforced bars per door leaf


8 Stainless steel ball bearing hinges


Hooply handles (5586)

Locks or Door Furniture

Active leaf: 10 point locking system | Passive leaf: Flush bolts top and bottom


UAP Tradelock Euro Cylinder, security upgrade available


Nylon self adhesive V-seal

Dog Bolts

4 Dog bolts on each door leaf (8 in total)


DDA (Disability Discrimination Act) compliant threshold

Jemmy Bar Lip

At door jam, hinge side & top


Fully welded construction

Security Type


CE Certification


Security Certification


Fire Rating Certification


Stock Product


Made to Measure Product


Internal or External Use

Suitable for external and internal use



What can the louvred steel doors be used for?

Our customers frequently use our louvred doors for plant rooms, server rooms and bin stores, just to name a few uses!

What is the air flow rating through the louvre?

Our louvres offer approximately 50% free airflow. You may need a larger panel depending on the usage and required air flow.

How do I choose the hinge side and opening? (Handing)

Hinge side and opening is always determined viewed from outside. The active leaf (the door which opens first) can be determined as follows:

Example 1: LH active leaf opening out. The handle is on the left door and you would pull the door towards you.
Example 2: RH active leaf opening in: handle is on the door to the right-hand side and you push the door away from you.

See our handy illustration for more information here

How do double doors get delivered?

 Your steel double door will be delivered in a minimum of 4 boxes:

2 x door leaves packaged individually
1 x box containing the hinge posts
1 x box containing the head of the frame and the bottom threshold

By delivering your steel double door frame in self-assembly pieces, it reduces the amount of handling of the doors. This in turn reduces associated health and safety risks as the door and frame are delivered in separate, manageable boxes meaning they’re less likely to be dropped causing unnecessary damage to the door.

Please note, delivery is kerbside only. We request that another party is present to help unload.

How do I put together a double door knockdown frame?

For specific advice regarding building the self-assembly knockdown frame for your steel double door, see our blog post 

What is the lead time?

Stock Door (white, no modifications) – in stock – 0 days
Stock Door (white, modified e.g. installed accessories, vision panel e.t.c) – 4 working days
Re-Powder Coated Stock Door, with or without accessories installed (not white) – 10 working days
Fast track options are also available 

How many keys come with the door?

Personnel doors come with 5 usable keys. Upgraded cylinders come with 3 keys.
Additional keys are available – we have a key cutting machine on-site
See our cylinder options video here

How much do the steel doors weigh?

Double doors weigh on average 110kg*
*size dependant

What are the door sizes? What is the clear opening?

The sizes listed are external frame sizes.
We offer side panels and over panels if you need to add to the width or height of the door. We also offer a cut down service to reduce the height of the door
To calculate the clear opening (when the door is open), subtract 110mm from the width dimension. E.G. 895mm-110mm=760mm clear opening
See the video on how to measure here 

What is Security Trim?

The security trim kit fits around the perimeter of the door frame, preventing any packing from being seen externally and making the door as a whole more secure.
It hides un-level or large gaps, hides the position of fixings eliminating the risk of tampering from intruders and crucially protects the fixings from attack.
See the security trim video here

To see all FAQs, click here 


Operation & Maintenance Manual

Download operation & maintenance manual

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