InstalTancaments

uPVC Window Profile Comparator

Choose up to 4 brands to compare technical specifications, prices and certifications.

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Feature
🇩🇪VekaHigh
🇩🇪KömmerlingMid-High
Country of origin🇩🇪 Germany🇩🇪 Germany
Founded19691897
RangeHighMid-High
Indicative price€€€€€€
Passivhaus certification Yes Yes
Guarantee10 years10 years
Available systems
SOFTLINE 70 · 70mm · Uf 1.3 W/m²K
SOFTLINE 76 · 76mm · Uf 1.1 W/m²K
SOFTLINE 82 · 82mm · Uf 1.0 W/m²K
76 AD · 76mm · Uf 1.0 W/m²K
88 MD · 88mm · Uf 0.73 W/m²K
Strengths
  • World's #1 in PVC extrusion — over 6,000 employees and 16 plants on 4 continents
  • Over 15 years of proven results with our installations
  • High-quality technical department for special projects
  • Over 125 years of experience — brand with a long track record in Spain
  • Full Cover laminate: over 50 shades with no visible joints — the most attractive finish on the market
  • 76 AD system: 5 chambers, Class A, Uf 1.2 W/m²K — excellent value for money
Weaknesses
    • Delivery times sometimes longer than Veka
    • Has lost some market share to more modern competitors
    Best for

    Veka is the most balanced option for most residential projects. Our recommendation for guaranteed quality without premium price. Also our first choice for PassivHaus homes.

    For those who value finish aesthetics as much as insulation. The widest colour range and Full Cover laminate make Kömmerling the preferred choice when visual appearance is priority.

    More informationView full profile View full profile

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