FD30 Fire Doors | Online Door Store

An FD30 fire door provides 30 minutes of protection during a fire. At Online Door Store, we stock certified fire doors starting from £74.75, with styles and sizes for homes and businesses. Every door meets UK building regulations and comes with proper safety certification.

How FD30 Fire Doors Protect Your Property

These doors stop fire and smoke spreading between rooms for 30 minutes. Special seals in the door expand when they get hot, blocking smoke. The solid 44mm to 47mm thick core prevents flames from breaking through. Beyond fire safety, these doors reduce noise.

Our Most Popular FD30 Fire Doors

The LPD Firecheck Blank at £74.75 gives you solid protection at our lowest price. Want natural wood? The Deanta Ely Oak at £171.00 comes ready to install with a durable pre-finished surface. For custom colours, the Mendes CORSICA at £156.95 arrives primed white, ready for painting.

XL Joinery Pattern 10 Oak at £170.88 shows off natural wood grain patterns. Need light between rooms? Our glazed doors like JB Kind Paint Grade 2 Glazed FD30 fire door from £341.51 use special fire-resistant glass that maintains full protection while letting light through.

Every door comes with fire safety certification to BS 476 and EN 1634 standards.

FD30 Fire Door Materials

Our doors use either solid wood or engineered cores with hardwood edges. Engineered cores keep costs down without reducing safety. Pre-finished oak doors need no extra treatment, while white primed doors let you match any colour scheme.

We also make Victorian and 1930s style doors that look traditional but meet modern safety standards.

What You Need for Installation

Professional installation ensures your FD30 door works properly. Every FD30 fire door needs:

• Fire-rated door frames that match the door’s rating

• Correctly fitted intumescent strips and smoke seals

• Fire-rated hinges and hardware

• Proper gaps around edges

FD30 Door Sizes

Standard sizes run from 458mm to 1220mm wide. Each size comes certified for fire safety. Got an unusual size? We offer custom doors that keep the same safety features. All doors need exact measurements – we’ve put measuring guides on our website to help.

Delivery and Support

Orders over £750 get free delivery to mainland UK. Most regular sizes arrive in 3-5 working days. Custom doors may take longer to ship. Every door includes papers proving its fire safety rating - important for building inspectors and insurance.

Our team at Online Door Store knows every door in our range and what parts you need, so you can contact us if you need any help. We’ll help you pick the right door and explain how to make sure it’s installed correctly.

FAQs

Do FD30 doors need smoke seals?

Yes, FD30 doors require smoke seals to meet current building regulations. These seals come in two parts: intumescent strips that expand during fire and brush or rubber seals that block cold smoke. All our FD30 doors come with appropriate seals already fitted.

What is the minimum time for a fire door?

The minimum time for a fire door in UK residential buildings is 30 minutes, which is what FD30 indicates. This gives occupants sufficient time to evacuate during an emergency while containing fire and smoke spread.

Can you have a 30 minute fire door in a 60 minute wall?

No, the fire door rating should match or exceed the fire resistance of the wall. An FD30 door in a 60-minute rated wall could compromise the overall fire protection. Consult a fire safety expert for specific requirements.

How much can you cut off an FD30 door?

Maximum trimming limits vary by manufacturer. Check the door’s documentation for exact limits. Cutting too much invalidates the fire certification.