Reynaers profiles for aluminum windows and doors
Reynaers Aluminium is a leading European developer of aluminium profile systems for windows, doors, façades, and sliding solutions. The company offers innovative solutions focused on energy efficiency, safety, and design. Reynaers profiles are known for their strength, durability, low maintenance, and versatility for demanding architectural projects.

Profiles
Reynaers MasterLine 8
Innovative system with excellent thermal insulation, high security, and multiple design possibilities. Ideal for modern buildings with high demands on quality and aesthetics.
Optimal natural ventilation without compromising security
Solutions adaptable to large architectural structures
Energy certifications for sustainable construction
- Acoustic insulation
- Rw (C;Ctr) = 37 (-1;-4) dB / 40 (-1;-5) dB / 41 (-1;-3) dB, depending on glazing type
- Air permeability
- up to 600 Pa (class 4+, 80% better than class 4 standards)
- Burglar resistance
- RC 2 and RC 3 (doors), compliant with European standard ENV 1627-1630
- Thermal transmittance coefficient
- Uf value around 1.0 W/m²K, depending on frame/sash combination and glazing thickness
- Maximum door sash size
- width — 1400 mm
- height — 3000 mm
- Maximum window sash size
- width — 1700 mm
- height — 2800 mm

Profiles
Reynaers MasterPatio
Elegant sliding doors with a minimalist design. Their high thermal insulation, panoramic views, and ease of use make them an ideal solution for modern interiors.
- Almost invisible sliding system from the interior
- Allows large openings without thermal insulation loss
- Perfect integration with modern terraces and gardens
- Basic system depth (frame)
- 180 mm with 2 tracks / 283 mm with 3 tracks
- Maximum height/width of the sash
- 3600 mm / 3000 mm
- Acoustic insulation
- Rw = 44 dB, depending on the type of glazing
- Thermal transmittance coefficient
- Uf = 1.3 W/m²K, depending on the frame/sash combination
- Maximum glazing weight
- up to 500 kg
- Wind load resistance
- 2000 Pa (class C5)

Profiles
Reynaers SlimPatio 68
Sliding system with a slim profile and hidden frame, a wonderful combination of comfort and elegance. Optimal panoramic views and maximum access to natural light are ensured thanks to the ultra-thin design.
- Maximum transparency with structurally strong profiles
- Smooth and quiet opening movement
- Ideal for warm climates due to its high solar efficiency
- Construction depth of the frame, mm
- 64 (1 track)
120 (2 tracks)
176 (3 tracks)
- Visible width of the leaf, mm
- 40
- Thermal resistance, m²·°C/W
- 0,42
- Sealing gaskets, number of contours
- EPDM 2 + 2 brushes
- Maximum weight of the sash, kg
- 250
- Maximum size of the sash
- 2700 × 2700 mm

Profiles
Reynaers SlimLine 38
An elegant window and door system with ultra-slim aluminium profiles. It combines the aesthetics of classic steel with modern performance, making it ideal for high-end renovations and contemporary architectural projects.
Minimalist design with a steel-look finish
Inward and outward opening options available
Special solutions for historic or architecturally valuable buildings
- Acoustic insulation
- Rw = 41 dB, depending on the type of glazing
- Air permeability
- class 4 (maximum)
- Water tightness
- up to class 9A (600 Pa)
- Thermal transmittance coefficient
Uf from 1.9 W/m²K (depending on configuration)
- Maximum sash weight
- up to 160 kg
- Maximum sash dimensions
- Width — 1200 mm, Height — 2400 mm