EVO sash windows

EVO sash is the innovative construction that combines the traditional appearance of the sliding sash window and the advantages of tilt & turn window opening inwards.

Advantages of window EVO sash:

  • maintaning the traditional appearance of sash windows while improving wind- and watertightness parameters,
  • significant improvement of thermal insulation thanks to an energy-saving, triple glazing unit (Uw= 0,99 W/m2K)
  • greater possibilities of glass modification,
  • perfect clamping of the sasht to the frame along the entire perimeter,
  • possibility of using "tilt first" fittings protecting against opening the windows by children,
  • visual consistency with our other English products,
  • the same shapes of bars


  • real savings due to good thermal parameters of the structure,
  • possibility of comfrtable ventilation of the room (microventilation and tilting the sash function),
  • easy cleaning of windows from outside,
  • comfortable operation of the window with a handle (also with key).

EVO sash construction:    

  • box thickness 170mm,
  • Top sash: fixed 49mm- bottom sash: tilt&turn 78mm,
  • Bottom sash: microventilation and mishandling device,
  • triple glazing unit 44mm, Ug=0,6 W/m2K, warm edge TGI,
  • two weatherseals,
  • external decorative horns (two options),
  • 56mm thick hardwood threshold.
Standard equipment

Opening types

  • Top sash: fixed,
  • Bottom sash: tilt & turn.

Hardware system

  • MACO Multi Matic, tilt & turn window hardware


  • Hoppe secustic


  • energy-saving triple glazing unit 44mm, Ug=0,5 W/m2K


  • pine, hardwood, other.

More information

Surface coating

  • micro porous paint or stain coating system REMMERS,
  • 4-coat painting system.

More information


  • two weatherseals
Optional equipment

Additional hardware

  • "tilt & turn" fittings protecting from uncontrolled opening of the sashes,
  • higher security level,
  • concealed hinges


  • handles with a key,
  • various models of handles

Special glazing

  • soundproof glass, toughened glass, laminates glass,
  • ornamental glass, stained glass.

More information

Bars type

  • astragal bars 24mm with aluminum or plastic duplex,
  • structural bars,
  • leads.

Trickle vents

  • TITON flush trickle vent.

Other options/additional elements

  • horns (2 options),
  • internal timber window boards,
  • extended threshold,
  • cills,
  • widening of the jambs