KLFP Aluminum Window - Hidden Leaf

Characteristics:

· Frame and hidden blade (32 to 39 mm) with Thermal Bridge Break assembled by cutting miter.

· Frame with 40, 60 or 85 mm flashing.

· Sealing between frame and sheet secured by 2 EPDM joints.

· Glasses of 24, 30, 42 * or 48 * mm. (* With double glass)

· Acoustic insulation up to RA, tr 41 dB.

· Reinforced air tightness by automatic sealing of the angles (sheet / s and frame):

       - Class A * 4 standard.

· Frame in sight (only 63 mm), central hinged 86 mm, invisible hinges.


Technical information:

Using Double Glass: Uh <= 1.1 W/m²·K + Scw 0.53 + TLw 66 %.

Using Triple Glass: Uh <= 0.74 W/m²·K + Scw 0.42 + TLw 59 %.

AEV (air, water, wind) classification: A*4E*7BV*A3 (according to dimensions)