Eco Window – Classic IV 68

CLASSIC IN A MODERN FORM

The ECO-CLASSIC IV 68 window is a proven solution for customers who value the natural beauty of wood, high-quality craftsmanship, and an attractive price. This model combines a classic appearance with modern technical standards. With a 68 mm profile thickness, the window offers good thermal and acoustic insulation performance while maintaining a slim and elegant profile. It works perfectly both in single-family homes and in historic or traditionally styled buildings. The windows are made from high-quality three-layer laminated timber, and their refined details, customization options, and timeless design make the ECO-CLASSIC IV 68 a choice that meets the expectations of even the most demanding customers – both in terms of aesthetics and functionality.

  • High-quality craftsmanship at an affordable price
  • Profile – 68 mm
  • Single-chamber double-glazed unit (two panes)
  • Glazing bead mounted on the sash
  • Thermal drip cap mounted on spacer clips
  • The thermal transmittance coefficient Uw is from 1.3 W/(m²K), but it may vary depending on the window dimensions and the type of glazing used. It is calculated individually for each window in a customer-specific quotation.
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CONSTRUCTION AND COMPONENTS

ECO-CLASSIC IV 68 WINDOW COMPONENTS

Glazing

Thermal insulating glazing with argon fill, U = 1.0

Gasket

Color-matched silicone glazing seal for wooden windows

Sash

Three - layer glued laminated sash

Drip cap

External aluminium drip cap

Window frame

Three-layer glued laminated window frame

Frame casing

Frame casing

Seal

Denveter gasket

Additional drip cap

Additional APS aluminium drip cap mounted on the sash

ECO-CLASSIC IV 68 WINDOW

WINDOW DESIGNED FOR YOUR NEEDS

Eco-Classic IV 68 window

The excellent durability and stability of windows from the ECO-CLASSIC IV 68 line are ensured by high-quality three-layer glued timber, carefully selected and dried to optimal moisture content. This construction effectively protects the profile against warping and guarantees many years of trouble-free use. Additional protection and extended longevity are provided by the impregnation process and the application of a primer layer, which prepares the surface for the final coating. The frame thresholds and the bottom edges of the sashes are protected with sturdy aluminium drip caps, which efficiently channel rainwater away and safeguard critical structural elements from moisture and mechanical damage. ECO-CLASSIC IV 68 windows are also made to individual specifications, allowing for enhanced customization. Thanks to flexible production, we offer full personalization – from window dimensions and shapes, through the choice of timber species (pine, spruce, oak, meranti), to individually selected lacquer colors and functional or decorative accessories.

On request, each of our windows can be equipped with:
  • Additional anti - burglary fittings
  • Anti - burglary, soundproof, and reflective glass
  • Lockable handles
  • Warm edge spacer
  • Additional ventilation
  • Grilles
  • Concealed hinges
  • Balcony latches
  • Magnetic contacts for alarm systems
  • Anti - burglary hardware
  • Window sills
  • Blinds

ONLY PROVEN COMPONENTS

We create our windows using components from reputable brands

Our windows are made using proven components from well-established manufacturers, ensuring high durability and reliability. This allows us to offer solutions that combine aesthetics, functionality, and the highest standards of craftsmanship