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New York showroom:

718-821-2188  alt: 718-821-2203

New Jersey showroom:


New York showroom:

New Jersey showroom:


Liberty Windoors - Wood



Single-frame window made of five-ply longitudinally joined square timber, with rounded or milled edges of frames and leaves, depending on a selected profile (Softline or Retro). Painted with RAL opaque paint or translucent paint selected from the standard transparent colours.

Three-pane set of a thermal insulation Ug = 0,5 W/ m2k, “warm edge” and two gaskets installed at the window leaf in a standard option. 92 mm profile, available selection of glazing up till 60 mm as well as the possibility to install the thermal insert in the five-ply glued square timber provide excellent thermal parameters and make this window an ideal one for passive houses.

Structure: Softline, Softline Plus, Retro, Retro Plus profile

Single-frame window, made of five-ply longitudinally joined square timber
92 mm frame
Windows manufactured in any shape and dimensions requested by our customers
Five-ply glued square timber with the heat insert available

Material: Pine, meranti, or oak


Acoustic insulation:


Acoustic insulation of standard windows amounts to Rw=32-39 dB (depending on a selected glazed unit)
Acoustic insulation AKUSTEX AF Rw=42dB, VG4-4/16/6 set
Acoustic insulation AKUSTEX AF Rw=43dB, VG4-4/20/6 set
Acoustic insulation AKUSTEX AF Rw=44dB, VG4-4/24/6 set
Acoustic insulation AKUSTEX AF Rw=45dB, VG4-4/24/8 set


Heat transmission resistance for windows of 92 mm profile:

Heat transmission coefficient Uw: 0.95 - 0.80 W/m2K




Standard option:
Three-pane set - 4/18/4/18/4 – two-chamber
Pane’s thermal insulation – Neutralux Argon Ug = 0,5 W/m2k
Inter-sheet space filled with argon.
Any glazed unit available with a maximum thickness up till 60 mm
Standard spacer bar
Another option: „warm edge” spacer bar manufactured by Glaspol or ODER-GLAS in a
color matching the window color.




Standard option: WinkHaus Autopilot multi-point locking fitting with micro ventilation and anti-burglar fastening system. The window leaf is equipped with one mushroom head bolt in a standard option.

Other options include WinkHaus Autopilot fitting of the increased security class: Wk1 with four mushroom head bolts installed in a window leaf as well as Wk2 with seven mushroom head bolts in a window leaf.

Additional accessories: handle hydraulic block system, window stop, gradual tilt-in function, balcony latch, micro ventilation

Opening modes: C (casement windows), T (tilt-in windows), T&T (tilt-and-turn windows)




RAL opaque or translucent paint (showing timber structure) from the catalogue of standard translucent colors.

Standard option: one color selected for both internal and external side of the window.

Another option includes duo-color RAL/translucent, translucent/RAL

Four-coat system: preservative treatment plus three-times coating.




As one of the few companies in Poland we use two gaskets in a window leaf which combined with the timber profile and high quality glass ensure an ideal protection against the noise.


Drip cap:


Comfort cap drip (aluminum masked with timber + drip cap installed at the window leaf)

Another option: ALURON aluminum drip cap in RAL colors matching the window color or white, gold, silver, brown or olive.




Perennator silicone, translucent color in a standard option.

Silicone colors matching the color of timber: white, cream and white, grey and white, transparent grey, light grey, grey, silver and grey, concrete and grey, jasmine, light oak, dark oak, pine brown, ochre brown, medium brown, deer brown, chocolate brown, dark brown, black.

Accessories: Lockable handle (with key) in white, silver or antique gold.

Hoppe Secustic handle in white, silver or antique gold.

Warranty: 7 years of warranty



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