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M-ECO Windows and Balcony Doors

Quality Marshall Product
Thermal Insulation Value:
Up to Uw=1,15 W/m2K
Soundproofing Value:
Up to 42 dB
Burglary Safety level:
Basic Security
Only available in WHITE color

The M-ECO window and balcony door meet the requirements when replacing a window in an average property. We recommend it for those who want to replace their windows with affordable yet high-quality components.

PVC profile:5 chamber design comes standard

Window Glazing:Two-layer (24 mm) or Three-layer(max. 44 mm)

Hinge/Fitting::Safety mushroom head hardware, anti-malfunction, partial ventilation

M-ECO Windows and Balcony Doors - Specifications

Sizes in mm

Total thickness of windows and doors


Case and hinge apparent height


Minimum thickness of double-glazed glass


Maximum thickness of tripple-glazed glass


Case installation depth


Opening Types

Single Sash(Casement or Tilt-Turn)


Double Sash (Double Sash w/ or w/o mullion)


Complex, Coupled structures


Values, Other Information

Uf value (profile heat transfer value,, W/m2K)


Uw value (Ug=1.0 warm edge, 1230x1470 mm)


Number of circumferential seals

2 db (AD)

Steel reinforcement in case and sash


M-ECO Windows and Balcony Doors - Profile Properties

PVC profile:
5 air chamber cases, 5 air chamber sash. Its heat transfer value is 1.2 W / m2K. German quality!
Double circumferential seal in gray
Rust-free stainless steel reinforcement for proper stability
2 or 3 layers, 24-44 mm: various heat and sound insulating glass available
Glazing Bead:
Slightly square glazing bead, adjusting to the thickness of the glass
MACO safety mushroom head hardware, with many extras as standard

M-ECO Windows and Balcony Doors - Glazing Properties

The glass of windows, balcony doors, sliding doors can be endowed with a wide range of helpful comfort, thermal insulation, or safety functions. As standard, double-layer glass already has an excellent thermal insulation value (Ug = 1.0 W / m2K), but it can also be ordered with laminated safety glass or 3-layer glazing with extra thermal insulation.

The most popular glass types

Traditional double glazed


Laminated safety glass, double glaze


Sound insulating glass (up to 36-42 dB)


Tripple-glazed insulated glass (Ug = 0.6 W / m2K)


Warm edged tripple-glazed insulated glass (Ug=0,5 W/m2K)


M-ECO Windows and Balcony Doors -Hinge/Fitting Properties

The MARSHALL windows, balcony doors, sliding doors already come standard with extra
security and convenience features. Comfort and safety at no additional charge!
Mushroom head locking pin
STANDARD for all windows!
Security lock receiver
Against prying burglaries
Built-in draft stopper
It does not close with strong drafts
Partial ventilation
The window only opens a few mm
Accident-free tilt/open useability
Door Catcher(Option)
The balcony door can be opened by pushing it from the outside.

Can't decide? Have any questions?

We're happy to help!

Our experts will answer any questions/concerns you may have at +36 70 643 43 43

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