Batimet wood-aluminum windows made in Germany are certified for energy efficiency. In this offset window design, the frame profile and sash profile form an offset surface plane. Between glass and sash profile there is an 18mm deep rebate. The 35 mm visible sash profile elevation runs straight and perpendicular to the glass level. In the case of certain static requirements, the sash profile can be made wider.
The rebate area is drained by means of concealed punch holes in the bottom profile crosspiece of the frame or it can be optionally drained with a visible cover cap.
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|Double Glazing ||Triple Glazing |
|Top UW-Values ||Uw-Values ≥ 0.72 W/m²K |
|Types of Wood ||Spruce, Pine, Fir, Larch, Oak, Hemlock, Douglas Fir |
|Surface ||RAL, NCS, DB, anodized, metallic, highly weather-resistant, sea-water proof |
|Corner Joint ||Welded, no visible joint lines, durable anti-corrosion coating |
|DIN EN 12207 ||Air Permeability: Class 4 |
|DIN EN 12208 ||Driving Rain Resistance: Class E900 |
|DIN EN 12210 ||Windload Resistance: Class C4 |
|DIN EN ISO 10077-2 ||Uw ≥ 0.74 W/m²K |
|DIN EN ISO 717-1 ||Noise Insulation: Rwp = 46 dB |
|DIN EN 1627 ||Burglar Resistance: RC1N, RC2N, RC2 |
|DIN 18008-4 ||TRAV Safety Barrier: Category A, B, C |