Doleta Retro 98


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Doleta Retro 98

Heat transfer coefficient



  • Profiles in thickness of 98 mm
  • Units in thickness of 52 mm or 62 mm
  • Three lines of sealing gaskets
  • Various forms of internal decoration are possible
  • Uw up to 0.8 W/m²K

„Doleta Retro 98“ wooden windows wrought with aluminium make a great future investment and is a perfect option for those wishing to save money. These windows are suitable not only for passive houses, they are recommended for the houses and apartments of modern construction, as well as the buildings under renovation and reconstruction.

Doleta Retro 98 windows are wooden windows in thickness of 98 mm and framed with exceptional and unique aluminium profile from the outside developed by the technologists and designers of JSC Doleta. Aluminium cladding helps the maintenance of the windows from the outside. Customers can choose from a wide variety of designs and sets of windows, balcony doors, exterior doors, sliding doors that would best meet your vision, needs as well as the price-quality ratio.

Due to a thicker beam Doleta Retro 98 wooden windows have an extremely good thermal insulation; when used for a triple glazing, the system performance may reach a thermal transmission coefficient up to 0.68 W’m2K. Doleta Retro 98 system with aluminium cladding allows for single, double or even triple glazing. Depending on the choice of glass type (toned, tempered, laminated, solar control) and furniture (Wk1, WK2, WK3 safety class), we can offer the production of a wide variety of wooden windows and doors ranging from the standard, extremely safe or even the ones meeting exceptional needs.

Other Wooden windows cladded with aluminium

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