Vekaslide Hi-5 · Highly Innovative Slider

Slide into innovation

Vekaslide Hi-5 brings five key advantages together in a single system: high performance, maximum comfort, large-size design, environmental commitment and ease of production.

It reaches sizes of up to 3.2 × 2.4 m in 2 sashes with a central profile section of just 54 mm, without giving up stability, and with smooth sliding on both sashes.

It accepts glazing up to 36 mm with double glass, reaching thermal insulation values of Ug ≤ 1.1 W/m²K.

Central section of just 54 mm

VEKA Vekaslide Hi-5 sliding system made by Juan Verdún

Why Vekaslide Hi-5

Five advantages in one system

Design and large sizes

Maximum natural light with a central section of just 54 mm. Reaches up to 3.2 × 2.4 m in 2 sashes, in over 30 foil colours and the VEKA Spectral and Fine Structure finishes.

Maximum comfort in use

Smooth, effortless sliding thanks to its 2 friction-free tracks. Allows ventilation with mid-position sash locking, boosting home security.

Efficiency and high performance

Air permeability Class 4, water tightness 9A, wind resistance C2. Thermal insulation Uw up to 1.3 W/m²K and acoustic insulation up to 38 dB.

Environment and circular economy

A system compatible with the Nearly Zero Energy Building standard, designed to meet environmental regulations.

Easy to manufacture and install

Manufactured and installed just like a conventional PVC window: heat-welded frames and standard hardware with specific locking elements.

System features

What’s inside your window

Class A quality

A system rated Class A, with an outer wall thickness of 2.8 mm or more under UNE-EN 12608-1.

54 mm and up to 36 mm glass

54 mm installation depth in the sash, with glazing up to 36 mm for easy adaptation to each project.

A sill of just 30 mm

A low sill with the option of fitting a ramp over it, making access easier.

Central perimeter seal

Features a central perimeter seal, which provides greater weathertightness. It’s the only system on the market with this feature.

Type C opening

Sliding elements with a type C opening scheme create a wide, generous opening area, with efficient production in just a few steps.

Two profile types

Cover profiles with a 0° or 10° angle, combinable all round depending on the design you’re after.

Compatible with Nearly Zero Energy Buildings

Vekaslide Hi-5 meets the ECCN standard, built for the energy demands of construction today and tomorrow.

Choose your colour

Technical sheet

The numbers, on the table

Tests (3200×2400 mm)

Air permeability	Class 4
Water tightness	9A
Wind resistance	Class C2

Thermal transmittance

Profile (Uf)	1.4 W/m²K
Window (Uw)	1.3 W/m²K
Glass (Ug)	1.1 W/m²K

Acoustic insulation

Window 3200×2400 (Rw)	Up to 38 dB

*Glazing up to 36 mm. Indicative data pending confirmation by testing, according to the VEKA catalogue.

VEKA PVC properties

Fire behaviour · UNE-EN 13501-1	B · s3 · d0
Max. size (2 sashes)	3200 × 2400 mm
Chemical resistance and service life	Very high

Values according to the VEKA Vekaslide Hi-5 system and its official tests. Final window performance depends on the specific glass, hardware and installation. Information is not contractually binding.

Shall we fit yours?

We manufacture and install your made-to-measure Vekaslide Hi-5 in Vélez-Málaga, Torre del Mar and across the Axarquía. Free, no-obligation advice.

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