Choosing the perfect windows
Rehau 60, Rehau 70, and Geneo, WDS 76 MD, WDS 76 AD:
Choosing the ideal windows for comfort and energy efficiency
The Rehau 60, Rehau 70, and Geneo window systems differ in their installation depth, number of chambers, thermal insulation characteristics, and intended use:
Rehau 60 is a system with a 60 mm installation depth and a three-chamber structure. It is designed for balconies and fire-resistant spaces. It provides an optimal price-performance ratio with basic thermal and acoustic insulation. The glass unit thickness is up to 33 mm. It has two sealing contours and an average level of thermal insulation (the profile Uf is approximately 1.6 W/m² K).
Rehau 70 is a five-chamber system with a 70 mm installation depth, providing better thermal and acoustic insulation than Rehau 60. It supports glass units up to 41 mm thick. It features two sealing contours, a thicker outer profile wall (approximately 2.7 mm), and high energy efficiency (Uf profile value of approximately 1.3 W/m² K). It is suitable for residential spaces with high thermal and comfort requirements, combining reliability and versatility.
Geneo is an innovative six-chamber system with an 86 mm installation depth and exceptionally high thermal insulation (Uf profile value of approximately 0.8 W/m² K), certified according to the Passive House standard. It allows the installation of double-glazed windows up to 53 mm thick, features three sealing contours, and provides maximum protection against noise and burglary (up to RC3 class). Recommended for energy-efficient buildings with minimal heat loss and high sound insulation.
WDS76 MD is a system with a 76 mm installation depth and a five-chamber structure. It is designed for residential spaces with increased thermal and sound insulation requirements. Provides high quality and energy efficiency at a reasonable price. Insulating glass unit thickness up to 40 mm. Equipped with two sealing contours, it provides a high level of thermal insulation (profile Uf value of approximately 1.2 W/m² K).
WDS 76 AD is a system with a 76 mm installation depth and a five-chamber structure. Designed for residential and commercial buildings with increased thermal and acoustic insulation requirements, it provides reliable protection from cold and noise at a balanced price-performance ratio. Insulating glass unit thickness up to 40 mm. Features two sealing contours and a high level of thermal insulation (profile Uf value of approximately 1.1 W/m² K).
How to determine the number of chambers in a PVC window
Можно встретить следующие варианты:
- 2 – 3 камерные – дешевые и сравнительно «холодные» ПВХ рамы, через которые будет теряться тепло;
- 4 – 5 камерные – оптимальные варианты по соотношению цены и качества;
- 6 камер и более – дорогие ПВХ оконные рамы повышенной энергоэффективности.
Для определения колличества воздушніх камер в профиле ПВХ окна можно обойтись и без разрезных макетов. Необходимо выполнить замеры монтажной ширины профиля ПВХ:
- Монтажная ширина 57 – 60 мм соответствует трехкамерному ПВХ профилю;
- При монтажной ширине 64 – 67 мм, скорее всего профиль четырехкамерный;
- При ширине 70 – 76 мм ПВХ рама пятикамерная;
Если монтажная ширина 85 – 90 мм, скорее всего ПВХ профиль шести камерный.
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Окна очень хорошего качества, все как мы хотели. Установку согласовали, приехали в оговоренное время, быстро и качественно установили, учли все пожелания. Отличная работа
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