MF65
Minimal design, maximum impact
The Alumil MF65 from Roto Frank Systems represents a breakthrough in thermally insulated folding door technology, combining minimalist design and exceptional performance . With remarkably little visible aluminum, this system transforms walls into transparent partitions and offers excellent thermal insulation and high water tightness that remains perfect for years to come , even in large-scale constructions.
Pure transparency through minimal design
The Alumil MF65 with a sight line of 88 mm from Roto Frank Systems achieves exceptional transparency:
- Natural light floods your space , creating brighter, healthier environments
- Maximum visibility to the outside ensures a constant connection with the environment
- Minimal aluminum presence allows architecture to breathe
- Clean lines that complement each other rather than dominate
- Timeless aesthetics that transcend design trends
Certified for Performance Excellence
The Alumil MF65 with Roto Frank Systems achieves top performance at all critical measuring points:
- Superior breathability eliminates draughts and energy loss
- Exceptional waterproofness protects against driving rain
- Excellent wind load resistance that maintains stability during storms
- All parameters have been validated through rigorous testing
- Performance is maintained throughout the life of the system
Energy efficiency that pays off
Experience higher energy efficiency and cost savings through:
- Top thermal insulation with Uw values of only 1.1 W/m²K
- Drastic reduction in heating and cooling costs
- Constant indoor comfort, regardless of the outside temperature
- Environmental responsibility through reduced energy consumption
- Long-term savings that offset the initial investment
Safety without compromise
The Alumil MF65 with Roto Frank Systems offers enhanced burglary protection thanks to multiple layers of defense:
- Quadruple locks securely fasten each panel
- 3-point locking mechanisms that engage automatically
- Special anti-lift mechanism to prevent forced access
- Reinforced construction throughout
- Peace of mind without visible security hardware
Built for ambitious projects
The system enables robust large constructions with impressive possibilities:
- Individual panels up to 1.3 m wide for fewer divisions
- Heights up to 3 meters for floor-to-ceiling installations
- Maintain structural integrity at maximum dimensions
- Consistent performance regardless of size
- Architectural freedom for large openings
Versatile solutions for every vision
The Alumil MF65 with Roto Frank Systems offers a wide range of solutions, including:
- Odd number of vents for asymmetrical designs
- Double or triple glazing (24-44 mm)
- Standard and low-threshold configurations
- Corner installations for panoramic views
- Inward and outward opening options
- Custom configurations for unique requirements
Guaranteed flawless operation
Experience smooth and flawless operation thanks to precision technology:
- High-quality, robust roller hinges support significant weight
- Trouble-free functionality even when fully opened
- Whisper-quiet movement despite panel size
- Consistent performance over millions of cycles
- Minimum maintenance requirements
Perfect applications
The Alumil MF65 from Roto Frank Systems excels in:
- Luxury homes looking for a seamless combination of indoor and outdoor living
- Commercial spaces that require flexible space layouts
- Restaurants and cafes with seasonal outdoor space
- Hotels and resorts create versatile event spaces
- Modern offices embrace transparency and light
- Retail showrooms maximize street presence
The Alumil MF65 with Roto Frank Systems Advantage
What distinguishes this system:
- Minimal frames that maximize visibility
- Thermal performance comparable to solid walls
- Security features that don't compromise on aesthetics
- Smooth operation regardless of panel size
- Proven sustainability for a long-term investment
- Flexibility to meet diverse architectural needs
Long-term excellence
The Alumil MF65 with Roto Frank Systems ' promise of remaining impeccable over time comes from:
- High-quality materials that are resistant to wear and tear
- Precision engineering prevents degradation
- Protected mechanisms ensure smooth operation
- Durable finishes that maintain appearance
- Structural integrity that lasts for generations
Transform your space
At Deuramrijk.nl, we're proud to offer the Alumil MF65 with Roto Frank Systems as our leading bi-folding door solution for projects that demand minimal aesthetics and maximum performance. This system doesn't just open up spaces—it reimagines them, creating fluid environments where boundaries become opportunities.
Whether you're designing a modern home that embraces nature, a commercial space that demands ultimate flexibility, or a project where bi-folding doors must deliver excellence without compromise, the Alumil MF65 from Roto Frank Systems offers the perfect solution.
Experience minimalist design, maximum life
Contact Deuramrijk.nl today and discover how the Alumil MF65 from Roto Frank Systems can transform your project. See for yourself how 88 mm sightlines can change everything, how thermal excellence doesn't require visual bulk, and how the right folding door system can elevate your entire architectural vision.
The Alumil MF65 with Roto Frank Systems : where less is more and where opening up your space creates new possibilities.
General
- THERMAL INSULATION - Yes
- AESTHETICS - minimal, low sightline
- OPERATION - lower slide
- APPLICATIONS - Residential with vents up to 1.3m wide, commercial with vents up to 3.0m high
Technical features
- Wing width - 65 mm
- GLAZING - 24-44 mm
- POLYAMIDE - tot 32 mm
- EXTRA INSULATING FIXINGS
- ALUMIL NRG rods and PE insulation foam
- MAIN GASKET - EPDM
- LOCKING - 5-point (door) & 4-point (ventilation openings)
- VISIBLE ALUMINIUM - 88mm wing/wing
- MAXIMUM WEIGHT - 140 kg/opening
- MAXIMUM HEIGHT - 3.0 m
- MAXIMUM PANEL WIDTH - 1.3 m
Performance
- UF - vanaf 2,2 W/m²K
- WATERPROOFNESS - 8A
- BREATHABILITY - CLASS 3
- WIND LOAD RESISTANCE - CLASS C2/B2
Certificates
Why choose Deuraamrijk?
the most exclusive brand in Netherland
Own production & qualitycontrol
We design, build, and assemble in our own facility, ensuring total control over quality and delivery.
Tailor-made to measure
From residential windows to commercial façades, every product is custom-built to your exact dimensions and needs.
Certified premium materials
We use top-quality, certified systems from brands like ALUMIL for durability, insulation, and design consistency.
Customer satisfaction
Years of happy clients and repeat projects across the Netherlands—quality proven in the field, supported by verified references and multi‑year warranties.
Multiple payment methods
We offer different options for payment and discounts (depends on early payment) depending on the wishes and needs of clients, such as payment in two or more installments. Choose what suits you best: iDEAL, SEPA bank transfer, credit/debit card.
24/7 support
Round-the-clock assistance via phone/WhatsApp/email, plus priority call-outs for urgent issues (locks, glazing, sealing) and proactive maintenance reminders.
Designed for comfort. Built for performance
All-Season Master
Choose smart - Choose Deuraamrijk
Mastering every season, from the height of summer to the depths of winter, our Aluminum and PVC systems are precision-engineered for the Dutch climate. We deliver superior thermal insulation to regulate your home's temperature, robust noise protection for your peace ofmind, and uncompromising all-weather durability—all underpinned by built-in safety you can rely on.
Thermal insulation
Our systems offer excellent thermal insulation, helping to regulate indoor temperatures throughout the year. They keep the heat out in the summer and keep the heat in in the winter.
Weather resistance
Built to withstand harsh weather conditions, our systems offer exceptional protection against wind, rain and UV rays. Precisely sealed frames prevent the penetration of air and water.
Security features
Our systems are equipped with multi-point locking mechanisms and reinforced profiles for enhanced protection. They are designed to prevent burglaries and improve home security.
Frequently asked questions
Whether you're planning a new build or an upgrade to an existing space,
here are the answers you need about our products, services and installation process.
Aluminum is stronger, more durable and ideal for larger openings or modern designs. PVC is more affordable, offers excellent thermal insulation and is popular for residential use. We offer both, custom made to your needs.
Yes, absolutely! Alumil systems allow you to choose from a wide range of colors and textures. Alumil windows and doors are exclusively made to measure. Each system is made exactly according to the dimensions and specifications of your facility, which allows for complete customization of design, functionality and energy efficiency
Depending on the size of the project and request of the customer.
Alumil offers a wide range of complementary solutions:
Insect screens: sliding, standard and ZIP systems integrated with windows and doors.
Shading systems: include blinds, external blinds, pergolas and other systems balanced with aluminum systems, suitable for all types of opening and installation
Alumil systems come with a warranty when installed through authorized partners. Global practice is usually a minimum of 2 years of warranty, subject to proper installation, use and maintenance.
In addition to the warranty, the products have the CE mark and numerous international certificates (ISO, QUALICOAT, IFT, etc.) that confirm quality and reliability.
Contact us about anything related to our company or services.
We'll do our best to get back to you as quickly as possible.
- Lelystad, Flevoland Netherlands
- +3187670919
- duraamrijk@deuraarijk.com