Wooden windows – Eco
Wooden windows – Eco feature an aluminum drip cap attached to the window frame on the outside (painted in a colour similar to the joinery).
Aluminum drip caps additionally protect the horizontal parts of the wooden window profile (the sash rebate and window sill) which are most exposed to the damaging effects of water, sun and frost.
Protecting the weakest points of a wooden window significantly increases its durability and smooth operation, thereby saving the environment and the investor’s budget.
Types of wood from which we can make Wooden windows
pine
meranti
oak
larch
eucalyptus
Heat transfer coefficient Uw, Ug [W/m2K]
| Installation depth (sash/frame) | 68 | 78 | 92 | |
|---|---|---|---|---|
|
2-glazing
|
Uw [w/m2K]* | 1.24 | 1.17 | - |
| Ug [w/m2K]* | 1.00 | 1.00 | - | |
|
3-glazing
|
Uw [w/m2K]* | 1.10 | 0.89 | 0.73 |
| Ug [w/m2K]* | 0.80 | 0.60 | 0.50 | |
*Uw - heat transfer coefficient for a reference window with dimensions 1230 x 1480 mm.
