InstalTancaments
70 mm system5 камер15+ years installing it

Veka Softline 70: Technical Data Sheet, Specifications & Price 2026

The most installed PVC system in Spain. 70mm depth, 5 chambers and over 15 years of proven results in thousands of homes. The benchmark for residential renovations.

Our experience with Veka Softline 70

4.8/5 — Instal Tancaments Installers

The Softline 70 is the system we've been installing for over 15 years. It's the best-selling Veka system in Spain and one of the most established PVC profiles on the market.

After so many years seeing it perform in hundreds of homes, we can say with certainty that it ages very well. Clients whose Softline 70 windows we installed over a decade ago still have them in perfect condition — no warping, no yellowing, hardware working like new.

It's the perfect solution for most residential renovations and standard new builds. It combines performance and aesthetics with excellent value for money.

Technical data sheet Veka Softline 70

Specifications per UNE-EN 12608-1. Source: official Veka data sheet.

Геометрия
Глубина рамы70 mm
Высота профиля108 mm
Количество камер (рама)5 камер
Толщина внешней стенки≥ 2.8 mm (Class A)
Макс. толщина стеклопакета42 mm
Глубина посадки стеклопакета19 mm
Теплоизоляция
Теплопередача профиля (Uf)1,3 W/m²K
Теплопередача окна (Uw) типичная1,1–1,4 W/m²K
Uw with double LE + Ar (4/16/4)≈ 1,0 W/m²K
Совместимое остеклениеDouble or triple up to 42 mm
Звукоизоляция
Звукоизоляция (Rw)up to 47 dB (depending on glass)
Герметичность
Воздухопроницаемость (A)Class 4 (maximum)
Водонепроницаемость (E)E1200
Ветроустойчивость (V)C5
Конструкция
УплотнительDouble EPDM gasket
Стальное армированиеClosed galvanised steel
Класс ПВХ-профиляClass A — EN 12608-1
УФ-стабилизаторTiO₂ — guaranteed non-yellowing
Сертифицированный срок службы> 40 лет
Безопасность
Взломостойкостьup to RC2 (with suitable hardware)
Стандарты
Стандарт производстваUNE-EN 12608-1
Соответствие CTE DB-HEAll Spanish climate zones
Классификация AEVA4 · E1200 · C5

Uw values depend on glass type and thickness. Data based on official Veka 2026 data sheet.

Veka Softline 70 price — 2026

Guide prices without installation. For installation price, contact us. Standard size, white, double low-E glass. VAT not included.

ТипОтДо
Поворотное 1 створка (60–90см)280€380€
Поворотное 2 створки (100–200см)380€520€
Поворотно-откидное 1 створка310€420€
Балконная дверь 90×210см480€640€
Раздвижное 2 створки420€620€

Advantages and limitations of Softline 70

Преимущества

  • Over 15 years of proven results in thousands of homes
  • Excellent value for money for standard renovations
  • Ages very well: no yellowing or warping
  • Meets CTE requirements in all Spanish climate zones
  • Wide availability of hardware and accessories
  • Short delivery times as it's the most manufactured

When to choose Softline 76 instead

  • If you want triple weatherseal (better insulation)
  • For homes with heavy outside noise (76 has better acoustic insulation)
  • If the budget allows a slightly higher investment (+10-15%)
  • For new builds requiring top build quality

Frequently asked questions about Veka Softline 70

Is the Veka Softline 70 window good?

Yes. The Veka Softline 70 is one of the most established PVC systems on the Spanish market — we've been installing it for over 15 years. It ages very well: no yellowing, no warping, hardware working perfectly after more than a decade. Ideal for most residential renovations.

How much does a Veka Softline 70 window cost?

The guide price for a Veka Softline 70 window starts at €280 for a 1-sash casement of standard size (60–90cm wide). A 2-sash window of 120cm costs between €380 and €520. Final price depends on exact measurements, opening type, colour and glass type.

What is the difference between Veka Softline 70 and Softline 76?

The main difference is frame depth (70mm vs 76mm) and number of weatherseals (double in the 70, triple in the 76). The Softline 76 offers better thermal and acoustic insulation. The 76 is approximately 10-15% more expensive. For most standard renovations, the Softline 70 is more than enough.

Does the Veka Softline 70 comply with CTE 2019?

Yes. With double low-E glazing (4/16/4 Ar + LE), the Veka Softline 70 achieves Uw values of 1.0 W/m²K, sufficient to comply with CTE 2019 in all Spanish climate zones.

How long do Veka Softline 70 windows last?

Veka Softline 70 windows have a lifespan of over 40 years with minimal maintenance (cleaning with water and neutral soap). Veka's Class A PVC does not yellow or warp over time.

Comparison: Softline 70, 76 and 82

СерияГлубинаКамерыУплотнительMin. UwПрибл. цена
Softline 70 ← вы здесь70 mm5Двойной1,0280€
Softline 7676 mm6Тройной0,9320€
Softline 8282 mm7Тройной0,7420€

Want a quote for Softline 70?

We are official Veka installers with over 15 years of experience. Free quote with technical survey included.

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