The Renovo system is intended for installing windows in place of old, usually wooden, frames (without the need to dismantle the old frames). The Renovo system frame is characterized by a reduced height so that after installing the window on the old frame, it does not limit the glazing area. It has a band on the inside to cover the “old” door frames. From the outside, the door frame has space for special finishing (enclosing) profiles.
Three models of renovation frame are available: 65 mm, 40 mm and 15 mm and two models of sash: standard with a Soft-Line sash and a Round-Line sash.
Renovo 65
sash standard (Soft-Line)
sash Round-Line
Renovo 40
sash stanadrd(Soft-Line)
sash Round-Line
Renovo 15
sash standard (Soft-Line)
sash Round-Line
Unless otherwise stated in the offer, for windows with a Softline sash, we use the glazing bead Soft-Line and for windows of the Round-Line glazing bead Round-Line.
| Installation depth: | 70 mm |
| Maximum glazing thickness: | 41 mm |
| Number of chambers: | 5 |
| Sealing system: | external (2 seals) |
| Reinforcement system: | steel |
| Available profile styles: | classic-line, soft-line, round-line |
| Frame heat transfer coefficient: | Uf=1,4W/m²K |
| Wind resistance: | C4* |
| Water resistance: | 9A* |
| Air permeability: | 4* |
| Acoustic insulation with a glazing unit 4/16/4: | 34(-2;-5)dB |
| Maximum acoustic insulation: | 45(-1;-3)dB* |
| Bonding inside technology: | yes |
| Possibility of foaming: | yes |
| Replaceable seals: | yes |
* podane wartości właściwości użytkowych są maksymalnymi, które uzyskano w badaniach
The basic model of a handle for PVC windows is a metal handle in white or brown.
 white |  brown |
Other colors are also available. Also handles with additional functions are available.
 old gold |  RAL 9006 |
lockable handles
 white |  brown |  old gold |  9006 |
As a suplement, we also offer Hoppe handles models:
 Tokyo |  secustic Atlanta |  secustic Luxemburg |  secustic New York |
Hoppe handles are available in following colours
 white 9016 |  brown 8019 |  F4 – old gold |  F1 – satin chrom |  F9 – tytan |
We also offer window handles that increase the safety: with a button or handle with a key lock
 with button |  with key | ||
In addition, there are handles with the possibility of blocking the break-out function. These handles are ideal for use with a reverse function TBT, first tilt, then turn (Tilt before Turn)
 ironmongery TBT | 
handle TBT | ||
For windows made of this profile, the thickness of the glazing unit must be 24-41 mm.
There are available 2-pane and 3 pane (2-chamber) glass units with standard or special glass pane. The number of chambers influences the thermal insulation coefficient of the pane (Ug)
 4/16A/4LE Ug =1.1 W/m2K |  4/12A/4/12A/4LE Ug =0.7 W/m2K | ||
safety glass includes both toughened glass (ESG) and laminated glass (VSG).
 ESG (touhen glass after breaking) |  VSG – P4 44.4 |  VSG – P2 44.2 |  VSG – O2 33.1 |
non-transparent glass, providing comfort, mounted in eg bathrooms – matte and ornamental
matt |  cathedral |  chinchila |  crepi |
 mastercare |  silvit |  delta | |
sound reduction glass – they provide more acoustic insulation required for buildings located in places with high noise caused by, for example, transport traffic
solar glass, so-called reflexes or Antisole
Different types of glazing beads allow for additional stylization of the window and adjustment to the character of the interior, provided that the glazing units used allow it.
 Soft-Line |  Round-Line |  Classic |  Historic |
There are available following bars
 between glass unit |  glue on |  vienna bars |  construction |
inner bar – decorative aluminum inner bar painted in the expected color is inside the glazing unit. We have a beautiful visual effect, and washing windows (windows) does not create additional problems. At cross-gutters and larger dimensions of the windows, there are silicone spacers on the joining to avoid the effect of “mulling” the muntins against the glass, so-called. resonance, buzzing aluminum about glass. Hold it to the object
 | availabe width 8 | 18 | 26 | 45 mm availabe colours:
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 | availabe width 8 | 18 | 26 | 45 mm availabe colours:
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glue on bar – bar is made of the same wood as windows and painted identically as windows is glued on the outer and inner glass, and inside the glazing unit is free space. These bars highlight the aesthetics and increase the prestige of the object
 160376 |  160377 |  160378 |  160379 |
 140373 |  140374 |
Vienna bars – the bars are glued on the outer and inner pane, and inside the glazing unit is an inter-pane frame. duplex. Such a bar gives the impression that the window is made of small glass packages. Such a pillar emphasizes the exclusive character and prestige of the owner of the object.
The frames under the bars are of the same material and in the same color as the inter-pane frames at the edges of the glass.
construction – this mullion is also called a bar (vertical) or crossbar (horizontal). It divides the glass into parts. The standard used by Win2Trade in wooden windows is 84 mm.
 70 mm |  84 mm |  104 mm |
Window diffusers are devices mounted in a window that allow air to be supplied to rooms in which gravitational ventilation, mechanical exhaust or hybrid ventilation is used.
Even when the windows are tightly closed, the diffusers allow you to supply fresh air continuously, in the amount consistent with the applicable regulations.
Currently available window diffusers can be mounted almost anywhere in the window. However, they work best when mounted horizontally in the frame or on the glass (on the window), to name only the most used ones. Similar solutions can be observed in every country.
Below we present where Win2Trade most often fixes diffusers and which types.
horizontally mounted in the sash or frame – aereco model EMM ventilators, hygroscopable.
 in sash | |||
The diffuser consists of two parts – an external hood (or black) and an internal diffuser. Due to the shape of the intake hood, we offer two models EMM 707 and EMM 706, differences below
 EMM 707 (with standard hood) |  EMM 706 (with acustic hood) | ||
Depending on the setting of the mounting pad to which the EMM diffuser is attached, the air flow is directed vertically up or diagonally. The choice of the flow direction depends on the distance between the air outlet and the upper part of the window opening. The correct minimum distance between the diffuser and the wall is 3-5 cm.
 |  open (A) |  closed (B) | |
Setting the lock in the open position (A), the damper changes its position depending on the relative humidity in the room. The air flow is between 6 and 30 m³/h. Setting the interlock in the closed position (B), the damper is set in the minimum flow position, the diffuser delivers up to 6 m³/h. This option is recommended to use only in unfavorable climatic conditions.
mounted horizontaly on the glass – Renson ventilators
 THM-90 |  AR-75 |  TC-60 |  TC-45 |
mounted under the glass pane, next to the glass and on the window frame – Renson ventilators
 THM-90 PB |  THL-100 V |  THL-100 V | 
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Additional profiles most commonly used are:
extensions
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| 15 mm | 35 mm | 60 mm | 100 mm |
examples of applications
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underflap profile
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coupling profile
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angle coupling profiles
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Sill external
PVC
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Interior window boards
PCV
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