EOS 78 Hybrid
EUROPA EOS 78 Hybrid Aluminium Windows | Mparolas
EUROPA · OPENING SYSTEMS

EOS 78 Hybrid

A high-performance thermally broken aluminium window system combining robust construction, advanced insulation and refined architectural aesthetics.

Discover the System
High Performance Opening System

Performance meets architectural simplicity.

EUROPA EOS 78 Hybrid is a premium thermally broken aluminium opening system developed for projects requiring increased thermal insulation, acoustic comfort and contemporary architectural design.

Its 78 mm frame depth and 42 mm polyamide thermal barriers create a highly insulated profile configuration, while glazing thicknesses of up to 70 mm allow the use of advanced double and triple glazing compositions.

The system is available with both a standard sash and an elegant hidden sash, giving architects greater flexibility when designing modern residential and commercial façades.

78 mm Frame depth
42 mm Polyamide thermal barrier
Up to 70 mm Glazing thickness
Uf 1.1 W/m²K from
Two Architectural Expressions

Standard or hidden sash.

EOS 78 Hybrid offers different profile configurations so that the visible aluminium can be adapted to the architectural language of each project. The hidden sash version provides a more minimal façade appearance and increases the visual emphasis on the glazing.

EUROPA EOS 78 Hybrid aluminium window with standard and hidden sash configurations
EUROPA EOS 78 Hybrid hidden sash aluminium window profile section
01 · Hidden Sash

Minimal visual expression

The hidden sash configuration reduces the visible aluminium surface from the exterior, creating cleaner façade lines and a larger visual glass area. It is particularly suited to contemporary residential architecture where visual continuity and minimal detailing are essential.

EUROPA EOS 78 Hybrid standard sash thermal break aluminium profile section
02 · Standard Sash

Classic geometry. Advanced performance.

The standard sash configuration retains the strong architectural geometry of the EOS family while providing the same focus on thermal insulation, durability and glazing flexibility. Straight profile lines make it suitable for both modern residential and demanding commercial applications.

Engineering & Performance

Designed beyond appearance.

01

Advanced Thermal Insulation

42 mm polyamide thermal barriers, additional insulating elements and high-performance glazing capability reduce thermal transfer through the aluminium frame.

02

Glazing up to 70 mm

The system supports advanced double and triple glazing compositions for demanding thermal and acoustic specifications.

03

Hidden Sash Option

Reduced visible aluminium provides a more minimal exterior appearance and places greater emphasis on the glass surface.

04

Enhanced Security

Profiles are designed to accommodate advanced perimeter and multilocking hardware configurations according to the project requirements.

05

Acoustic Comfort

The deep frame construction and wide glazing capabilities allow high-performance acoustic glass configurations for residences and urban environments.

06

Architectural Flexibility

Suitable for windows, balcony doors, fixed glazing, tilt-and-turn configurations and entrance door solutions.

Minimal black aluminium window handle options for EUROPA EOS 78 Hybrid
Minimal Hardware

Details designed to disappear.

EOS 78 Hybrid can be combined with selected minimal window handles and architectural hardware to preserve the clean lines of the system.

Different handle finishes and locking configurations can be selected according to the architectural concept, security requirements and interior design of each project.

Technical Information

EOS 78 Hybrid specifications

Technical characteristics are based on the EUROPA EOS 78 Hybrid system configuration. Final performance depends on window dimensions, glazing, hardware, typology and project-specific construction requirements.

System
EUROPA EOS 78 Hybrid
System Type
Thermally broken opening aluminium system
Frame Dimensions
78 × 53 mm
Polyamide Width
42 mm
Glazing Thickness
24–70 mm
Frame Thermal Transmittance
Uf from 1.1 to 1.9 W/m²K
Aluminium Alloy
EN AW 6060 T6
Profile Thickness
1.3–2.0 mm
Sash Options
Standard sash / Hidden sash
Locking
Standard or perimeter multilocking configurations
Construction Possibilities

One system. Multiple configurations.

EOS 78 Hybrid can be adapted to multiple architectural applications, from compact windows to full-height balcony doors and complex combinations with fixed glazing.

01

Single Sash Windows

02

Double Sash Windows

03

Tilt & Turn

04

Hidden Sash Windows

05

Balcony Doors

06

Fixed Glazing

07

Entrance Doors

08

Complex Constructions

Energy Efficient Aluminium Windows

Comfort without compromising architecture.

High-performance aluminium frames, thermally broken profiles and advanced insulating glass work together to create comfortable, energy-efficient interiors while preserving the clean aesthetics of contemporary architecture.

Discuss Your Project
Mparolas Aluminium Systems

Specify EOS 78 Hybrid for your next project.

Contact our team for technical information, glazing configurations, dimensions, finishes and project-specific aluminium window solutions for residential and commercial developments.

Request Information

Keyword suggestion: Building, Residence