HF 410
Natural all-rounder for any building requirements
Thermal Insulation
Uw up to 0,64 (in W/m²K)
Sound reduction (in dB)
up to 33 - 46
Security
up to RC1N, RC2
Locking
Fully concealed
The HF 410 impresses with its versatility: the all-round timber-aluminium window is available in four different design styles, making it ideal for any architectural style. Whether flush, square-edged, rounded or contoured, this window offers the perfect design for every taste. Its concealed hardware gives the window an elegant and high-quality appearance. The highly insulating thermal foam behind the aluminium cladding guarantees maximum energy efficiency and reduced heating costs. This window can be perfectly combined with the uPVC-aluminium window KF 410, allowing individual room requirements to be taken into account with the same appearance on the outside.
I-tec Glazing
Internorm's I-tec Glazing permanently bonds the glass to the window sash around its entire perimeter, delivering exceptional structural stability, enhanced security against forced entry, improved thermal and acoustic insulation, increased durability, and a slimmer, more elegant window design.
