Choosing the right internal oak fire door is not just about looks—it is about safety, compliance, and long-term value. The Walden Unfinished Internal Oak Fire Door delivers all three, without compromise. Firstly, this fire-rated timber door is built using a robust engineered core, which helps prevent warping while improving durability. As a result, it performs reliably in both residential and commercial interiors. Meanwhile, the American white oak veneer features a natural wood grain, giving the door a warm and timeless finish. Because it arrives unfinished, you have full control. Whether you prefer a clear oil, rich stain, or modern painted finish, this unfinished oak fire door adapts easily to your space. In addition, the FD30 fire rating helps slow the spread of fire and smoke, supporting building regulation compliance and protecting escape routes. Furthermore, the solid oak lippings allow generous trimming, making installation easier on site. Backed by FSC certification and a 10-year guarantee, this door offers a smart balance of fire safety, design flexibility, and long-term performance—making it a reliable choice for modern interiors.
- SKU
- 45NM5F/DUNX610
- Brand
- Deanta
- Product type
- Internal Door
- Product code
- 45NM5F/DUNX
- Material
- American White Oak Veneer with premium crown cut grain for a natural, high-end appearance
- Finish
- Supplied unfinished, therefore ideal for painting, staining, or waxing to match interior décor
- Fire rating
- FD30
- Construction
- Engineered core construction, designed to improve strength, stability, and long-term performance
- Thickness (mm)
- 44
- Suitable for
- Internal
- Warranty
- 10-year manufacturer’s defect guarantee for added peace of mind
- Certification
- FSC certified timber with full chain of custody, supporting responsible sourcing
Fast delivery
Nationwide delivery, next-day available
Secure payment
Safe and encrypted checkout
Payment options
PayPal, cards and more
VAT included
Only delivery is added at checkout
