European Tilt + Turn Replacement Windows in Connecticut and Massachusetts
INCREDIBLY FUNCTIONAL. UNBELIEVABLY STRONG. BEAUTIFULLY DESIGNED.
Discover the unmatched performance of residential tilt & turn windows by OKNOPLAST, now available across Connecticut and Massachusetts through SEVEN SUN. These European-engineered windows are incredibly functional, beautifully designed, and built to last. With one-handed operation, inward opening for effortless cleaning, and a micro-ventilation feature for subtle airflow, they offer exceptional control and convenience for New England homeowners. Reinforced with steel throughout the frame and sash, OKNOPLAST tilt-turn windows combine strength, energy efficiency, and modern style. Trusted in over 21 countries, including the most demanding markets in Europe, OKNOPLAST now brings its innovation to your home. Contact SEVEN SUN today for expert installation and a free estimate.
Elegant Function Meets Practical Design
Tilt + turn windows offer sleek aesthetics with unmatched flexibility. Open them partially from the top for secure ventilation, or swing them open like a door for full access — all with a clean, modern frame profile that fits contemporary or transitional homes.
Advanced Performance for Energy Efficiency and Security
Engineered for airtight seals, multi-point locking, and dual or triple-pane glazing, these windows deliver excellent insulation and noise reduction. European tilt + turn systems are ideal for Northeast climates where year-round comfort and efficiency matter.
Professional Installation or Supply-Only Options
We work with homeowners, builders, architects, and developers. Choose full-service installation or get supply-only windows for your own contractor. Every unit is backed by a strong manufacturer warranty and our support throughout the project.
PAVA
Modern design with multi-chamber profile technology and additional third seal gasket in the frame makes PAVA some of the most energy efficient windows. Moreover, these improvements help achieve highest thermal and sound dampening properties. In addition, steel reinforcements in the frame makes PAVA windows strong and durable. Dry glazing technology allows you to open and close PAVA windows smoothly.
PIXEL
PIXEL windows have a modern frame design without rounded edges. With the slim-line construction, and approximately 30% narrower frame, they let in around 22% more light than an average European-style window.
If you’re ready to upgrade to high-performance, European-style tilt + turn windows, SEVEN SUN is here to guide you. These windows are not only smart and stylish — they’re also built to last, even in harsh New England weather.
Whether you’re replacing a few windows or modernizing your whole home, we’ll help you find the perfect solution. Get started today with a FAST Free Quote — and experience the difference of truly versatile window design.