Fereastră PVC-Aluminiu KV350 Home Pure — Triplu, Uw 0.79

Internorm KV350 Home Pure PVC-Aluminium window with triple glazing and thermal insulation down to 0.79 W/(m²K), delivering superior comfort and energy efficiency. RC2 security class and integrated blinds for style and practicality.

The KV350 Home Pure represents the pinnacle of modern PVC-Aluminium windows, a premium solution by Internorm engineered for homeowners who refuse to compromise on quality and performance. The combination of robust exterior aluminium profile and superior PVC core insulation creates an impenetrable barrier against extreme weather.

Triple glazing, standard for this collection, demonstrates commitment to thermal excellence. Uw values reaching 0.79 W/(m²K) place this window among elite performers, significantly reducing heat loss and lowering energy bills. Sound insulation ranging from 38–44 dB transforms your home into a peaceful sanctuary, shielding you from urban noise.

RC2 burglary resistance class provides enhanced protection against unauthorized access, offering peace of mind for every resident. The glazing is certified for wind, water and impact resistance, guaranteeing durability across decades and challenging climates alike.

The refined, understated design of KV350 Home Pure integrates seamlessly into any architectural vision, from contemporary renovations to traditional homes. Integrated blinds nestled within the window profile save sill space and grant complete control over light and privacy, eliminating the need for additional accessories.

Ideal for energy-efficient renovations, passive houses under development and homes in demanding climates, KV350 Home Pure is the choice of investors planning for decades of superior comfort and lasting property value.

A Uw value of 0.79 W/(m²K) is excellent thermal performance — each square metre of window loses only 0.79 watts of heat per degree temperature difference. The combination of insulated PVC core and triple glazing with warm spacer technology keeps interior heat inside, significantly reducing gas or electricity consumption. For passive houses and NZEB buildings, this window directly contributes to meeting energy efficiency standards.

KV350 Home Pure is RC2 certified, meaning it resists break-in attempts with hand tools (hammer, crowbar). Triple glazing and multi-point hardware with internal operation provide real physical resistance — on impact, the glass does not shatter instantly and the locking mechanism makes forced entry difficult. It's not a high-security level (RC3), but adequate for standard residential protection.

The integrated blinds are positioned between the glass panes, so they are protected from dust and pests. They are controlled via an external handle or cord, with no exposed mechanisms to jam. Main advantage: no additional window fixtures cluttering the space, clean and minimalist lines. Cleaning is done once yearly — you simply wipe the slats through the special profile system, no removal needed.

The external aluminium shields the PVC core from UV rays and weathering, significantly extending durability. Aluminium does not deform, does not deteriorate under sun exposure and offers clean architectural finish — premium appearance without repainting needs. The interior remains PVC for superior thermal insulation, while the exterior is protected. This means a window that looks good for years with minimal maintenance.

The KV350 Home Pure has sound insulation Rw of 38–44 dB, meaning substantial reduction of traffic, construction, and external activity noise. Triple glazing with differentiated spacing (argon gas) and tight sealing creates effective acoustic barrier. With heavy traffic noise (80 dB), you perceive approximately 36–42 dB indoors — the difference is significant for comfort and concentration.

The KV350 Home Pure is custom-manufactured to your exact window opening dimensions — the interior width and height of the recess are critical data. We recommend measuring at least 3 points (top, middle, bottom for width; left, center, right for height), as older masonry may be irregular. Installation is done at the correct depth of the profile (glass depth), with proper thermal insulation and sealing. Internorm specialists can visit for professional measurement and installation to avoid sealing or settling issues.