The future has arrived – large window surfaces, sleek design, high sound and thermal insulation as well as outstanding safety – the innovative TROCAL 88 window meets all today’s and future requirements. This 88 mm PVC window offers the highest degree of profitability and individuality thanks to its modularity and Upgrade (advanced) technology.

With the highly stable construction of PVC window profiles, you can install triple glazing as well as safety glass, large surfaces up to a maximum glass thickness of 56mm. This gives you exceptional sound insulation values. Your wishes come true with strikingly large window surfaces. The positive effect is solar gain and CO2 reductions and energy costs, especially in winter. In addition to impressive anti-theft protection and ventilation capabilities, the innovative TROCAL 88 window system offers additional solutions.

The new TROCAL 88, a highly insulated seven-chamber medium-seal system, achieves the high energy requirements of passive house thermal insulation as standard. The heat flow coefficient of Uf = 0.95 W / (m²K), is already achieved with a 48mm thick glass package. It is strange that this insulating thermal value is achieved with steel reinforcement for maximum element dimensions and for profile profiles. With additional thermal insoles, the PVC window system TROCAL 88 achieves a Uf value of up to 0.88 W / (m²K).

Let the TROCAL color, decor program inspire you. Choose from neutral white PVC, glossy or décor with wood structure, universal or metallic.

Our greenline principle: energy-efficient window systems, stabilizers in fresh, lead-free material, and an intelligent recycling concept provide the added plus of profile durability.

– TROCAL 88, an innovative PVC window and door system with an installation depth of 88 mm.
– Two-plane rectilinear profile design, with narrow viewing areas for optimum daylight and high solar energy gains.
– Suitable for passive homes under ift guideline WA-15/2 – Uf value = 0.95 W / (m²K)
– Possible to use triple glazing or safety glass up to a glass thickness of 56mm.
– Secure transfer of the center of gravity of the load from the glass to the specified steel reinforcement in the main middle chamber.
– High degree of handling comfort, reliable functionality of modern technology. Easy to maintain, long lasting and powerful.
– Classic white PVC, foil decor with wood structure, universal or metallic colors.