Fire rated door

The Perfect Choice for Fire Safety

Our Innervision® Fire Rated doors offer an ideal combination of sleek steel frames and large fire-resistant glazing, allowing for maximised natural light while providing a vital barrier against the spread of fire. With an FD30 fire rating, these doors are both functional and visually striking.

  • Allows generous natural light while ensuring fire integrity
  • A modern design that doesn’t compromise aesthetics
  • Available in a range of configurations to suit your needs
  • Compliant with BS476 Part 22

Why Choose Crittall Fire Rated Doors

Seamless Integration

Our Innervision® Fire Rated doors are designed to perfectly match our traditional steel doors and external openings, fostering a cohesive look throughout your property while maintaining essential fire safety.

Maximises Natural Light

Featuring large fire-resistant glazing, these doors help illuminate your spaces with natural light while providing robust protection in the event of a fire, ensuring safety and comfort.

Customisation Options

The Innervision® line does not compromise aesthetics for safety. With extensive customisation options, including colours, glazing types, and hardware choices, you can create a door that fits your specific project requirements.

Fire rated door

Features and Benefits of Crittall Internal Fire Doors

Crittall fire rated steel doors provide an essential safety feature for any property, combining modern design with a high level of functionality. Their hot-dip galvanised finish ensures a virtually maintenance-free solution suitable for various configurations and environments.

  • Available in a range of sizes and configurations
  • Ideal for residential and commercial properties
  • Black steel doors for a classic yet modern aesthetic
  • Compliant with UK building control regulations

Explore Your Options

Discover a variety of colours and customisation possibilities for your Crittall fire rated steel doors, enabling your design vision to come to life.
  • Colours
  • Downloads
  • Hardware

Colours

Popular Colours

Our fire rated doors are available in numerous RAL colours, including iconic black steel, allowing you to find the perfect fit for your residential or commercial property. These finishes ensure that your doors remain stunning while meeting the highest specifications for fire safety.

Black

Black

Light Grey

Light Grey

White

White

Agate Grey

Agate Grey

Anthracite grey

Anthracite grey

Pastel Green

Pastel Green

Downloads

Downloadable Resources

Access our downloads section below to obtain vital technical information and design guides for our internal fire-rated doors, ensuring safety and style seamlessly integrate in your spaces.

Hardware

Hardware Options

Explore our meticulously crafted hardware options for Crittall Internal Fire Rated Steel Doors, designed to improve functionality and aesthetic appeal while ensuring compliance with the highest safety standards.

B850 Lever Handle

B850 Lever Handle

Deco Lever Handle

Deco Lever Handle

B860 Lever Handle

B860 Lever Handle

Soho Lever Handle

Soho Lever Handle

Phoenix Lever Handle

Phoenix Lever Handle

B870 Lever Handle

B870 Lever Handle

B850 Rose Lever Handle

B850 Rose Lever Handle

B860 Rose Lever Handle

B860 Rose Lever Handle

B870 Rose Lever Handle

B870 Rose Lever Handle

Berkeley Lever Handle

Berkeley Lever Handle

Latest Projects

Frequently Asked Questions

To assist you further, we've compiled answers to the most common questions regarding our Crittall fire rated steel doors, focusing on design, functionality, and specifications.

What is the fire rating of Crittall fire rated steel doors?

Our fire rated doors are designed with an FD30 fire rating, offering invaluable protection by preventing the spread of fire for up to 30 minutes. This crucial feature ensures that your property and its occupants are safeguarded during emergencies, making these doors an essential component of fire safety.

What configurations are available for these doors?

Crittall fire rated steel doors come in a range of configurations, including single or double leaf hinged doors, and internal fixed screens to meet various project requirements.

Can I customise the colour of my fire rated doors?

Yes! Our Innervision® Fire Rated doors can be personalised with a variety of RAL colour options, including an iconic black steel finish, to suit your style and design needs.

Are Crittall fire rated steel doors compliant with UK building regulations?

Yes, our doors are designed to meet UK building control specifications, ensuring that they are suitable for various residential and commercial applications.

How do Crittall fire rated steel doors contribute to fire safety?

These doors are designed with large fire-resistant glass panels that not only allow significant natural light into the space but also offer vital fire integrity, creating a safe and visually striking addition to your property.

What our customers say

Excellent windows (Heritage Aluminium french doors). Our builder was impressed with the excellent quality and will be using again. Efficient fitting, fitted perfectly.

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Sophia Barlow

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I am very pleased with the Crittall windows as supplied and fitted by Lightfoot. I visited their showroom and discussed the requirements, and these were met in full. From the...

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David SC

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Probably one the best experiences we've had with a building contractor/supplier. We went to the showroom where we were given all the information we needed and shown the various options...

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Paul Phillips

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Lightfoot supplied & installed a steel Crittal arch for an internal opening. Both the design and install process was very professional and we are delighted with the product. Would highly...

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We have used Lightfoot Windows on two occasions now, and both times their service has been exemplary. The products we purchased are also of a very high quality and we...

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I cannot recommend Lightfoot highly enough. I used to run a business, and the sheer pleasure and relief of being communicated with properly and courteously means a lot. It’s rare...

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