What are the benefits of Protus fire doors?
Protus Fire Doorsets eliminate all the problems associated with building a fire door on site. By purchasing one of our fire door sets directly, you will enjoy the following benefits.
A Complete, Pre-Hung Assembly:
Every Protus Fire Doorset supplied by Doorfit is a complete, factory-assembled fire protection solution. Each set includes a precision-machined door leaf, timber frame, factory-fitted intumescent fire and smoke seals, vision panels (where specified), and pre-cut, certified ironmongery. Sourcing a single, fully certified unit eliminates the hassle, cost, and risk of buying separate components.
Guaranteed On-Site Compliance:
Sourcing individual components on-site leaves compliance to chance. You have to verify every individual part and rely on installers to fit them perfectly according to manufacturer instructions. Incorrect gap tolerances over 3mm, misaligned seals, or uncertified hardware instantly compromise fire safety. Protus Doorsets eliminate this uncertainty with factory-tested precision.
Streamlined Compliance & Less Paperwork:
Managing separate fire door component certificates creates an administrative burden. With Protus Fire Doorsets, Doorfit handles the compliance tracking for you, delivering fully traceable, single-source certification that simplifies building sign-offs and supports your Golden Thread safety requirements.
Quick, Cost-Effective Installation:
Because every set is pre-hung and pre-machined in a controlled factory environment, on-site fabrication is virtually eliminated. Your installation team saves hours per opening, ensuring fast project delivery and complete peace of mind that your doors strictly meet UK Building Regulations (Approved Document B & BS 8214).
A Range of Features:
Built to order in a quality-assured factory to guarantee compliance, our high-quality fire door sets have many essential safety features, such as intumescent seals and fitted vision panels. We offer doors with FD30, FD60 and FD120 fire ratings, as well as PAS 24 doorsets and several dB options, to help you ensure your that building adheres to all agreed fire safety precautions and risk assessments.
We can manufacture them to your requirements with a range of styles and finishes, including primed for painting, fully finished, veneer and laminate. Non fire-rated PAS 24 doorsets are also available.
Standard Door Sets
Protus Doorsets
At Doorfit, we understand that fire safety in commercial and multi-occupancy buildings is a non-negotiable priority. Our Protus range provides a comprehensive, ready-made solution that simplifies the complex world of fire door compliance.
By sourcing a fully certified, singular assembly, you remove the risks associated with mixing and matching individual components on-site. We ensure that every element, from the core to the fittings, meets the highest industry standards for your peace of mind.
Why Choose Integrated Fire Doorsets
When you purchase a Protus fire doorset, you are investing in a verified system rather than a collection of separate parts. Traditional procurement often leads to compatibility issues, but our integrated approach guarantees that the frame, door leaf, and hardware are designed to perform together under fire conditions.
This total assembly approach is particularly vital for healthcare, education, and multi-occupancy environments. These sectors require strict adherence to fire door safety regulations, and our Protus range ensures you meet your legal obligations without unnecessary complexity.
Core Technical Specifications
Our doorsets are engineered to provide maximum resilience, incorporating high-quality materials to prevent the spread of fire and smoke throughout your building.
Fire Ratings
We offer both FD30 fire rating and FD60 fire rating options to suit your building's specific requirements.
These ratings confirm the duration the door can withstand intense fire exposure.
Robust Hardware
Every set includes high-quality door closers and durable stainless steel hinges for long-term operational integrity.
These components are selected for their fire-resistant properties and mechanical reliability.
Precision Engineering and Compliance
The structural integrity of a doorset relies on its components, which is why we prioritise the use of premium timber door frames. These frames are machined to exact tolerances to ensure a perfect fit with the door leaf, which is vital for maintaining fire resistance.
To further enhance safety, all units are fitted with essential intumescent fire seals and acoustic seals. These elements work in harmony to stop the passage of fire, hot gases, and noise, ensuring compliance with modern specification and scheduling standards.
Professional Support
Navigating the requirements for fire-rated openings can be daunting, but our team at Doorfit is here to guide you through every step. We assist with initial project planning, providing the expertise needed to ensure your chosen doorsets align with building regulations.
Whether you require bespoke hardware solutions or expert advice on architectural ironmongery, we have the resources to support your project from start to finish. Feel free to contact our specialists to discuss your specific requirements.
Streamlining Your Project Delivery
At Doorfit, we have built a reputation for excellence by consistently delivering high-quality products that meet the rigorous demands of the UK construction industry. Choosing the Protus brand means choosing a partner who understands the importance of reliability, performance, and certification.
Beyond the quality of the doors, we are dedicated to providing excellent customer service. Our logistics are designed to get your products on-site when you need them, helping you stay on track with your construction schedule.
- Fully certified assemblies for guaranteed fire performance.
- Choice of FD30 and FD60 fire ratings for varying needs.
- Expertly fitted hardware to maintain the integrity of the fire seal.
- Durable timber frames designed for commercial and public use.
- Professional support from initial planning to final delivery.
For those managing larger projects, we offer comprehensive services, including advice on timber solutions that don't compromise on safety. We are committed to maintaining the high standards that our clients expect, ensuring that every doorset we supply is fit for purpose and fully compliant.
BUY PROTUS INTERNAL FIRE DOORS FROM DOORFIT
Protus Fire Doorsets eliminate all the problems associated with building a fire door on site. Contact us today to purchase one of our ready-made fire safety solutions for yourself.
Purchase fully compliant fire doors today
ENSURE COMPLIANCE WITH FIRE DOOR REGULATIONS
Internal fire doors help reduce the spread of fire through buildings, giving occupants time to escape in the event of an emergency. It is a legal requirement for employers, building owners, leaseholders, and other responsible persons to ensure that fire-rated doors are in place on their properties as part of site-wide fire safety plans. Learn more about fire door safety.
Frequently Asked Questions
What is the difference between an FD30 and FD60 fire door?
An FD30 door provides at least 30 minutes of fire resistance, while an FD60 door provides at least 60 minutes. The choice between them depends on the specific building regulations and the fire strategy for your property.
Why is factory-fitted ironmongery better than on-site installation?
Factory-fitted ironmongery ensures that every component is installed with precision in a controlled environment. This removes the risk of improper installation or modifications that could compromise the fire integrity of the doorset.
Are acoustic seals included in these fire doorsets?
Yes, our Protus doorsets feature high-performance acoustic seals as part of the integrated design. These seals are essential for controlling noise transfer while ensuring the door remains fire-compliant.
How do I get a quote for a large project?
You can easily get in touch with our team via our contact page to discuss your requirements. We provide tailored support and competitive pricing for bulk orders and commercial installations.