PAVA Tilt + Turn Window – Passive House Performance for New Construction
The PAVA tilt + turn window, engineered by OKNOPLAST and installed or supplied by SEVEN SUN, is one of the most airtight, energy-efficient windows available today. With Passive House certification, it offers superior thermal insulation, airtight sealing, and three-way functionality — including tilt, turn, and micro-ventilation modes. Designed with a rigid aluminum nail flange for seamless new construction integration, PAVA is the smart choice for builders, architects, and performance-driven homeowners. Request your FAST Free Quote today and build your home to a higher standard.
Certified Passive House Window System
PAVA meets one of the most demanding global energy standards, delivering unmatched airtightness and ultra-low U-values. It’s perfect for new builds where comfort, efficiency, and sustainability are non-negotiable.
Tilt, Turn & Micro-Ventilation Functionality
This window opens inward in two ways — tilt for secure airflow, turn for full access, and a third micro-vent mode that allows subtle ventilation during winter without heat loss. It’s the kind of flexibility you’ll appreciate every day.
Rigid Aluminum Nail Flange for New Construction
PAVA comes with a factory-installed rigid aluminum nail flange that integrates smoothly into framed wall openings. It ensures fast, clean, and weather-tight installation for new homes, additions, or deep energy retrofits.
Installed or Supplied by SEVEN SUN
Whether you’re a general contractor, homeowner, or architect managing a high-performance project, SEVEN SUN can install or supply PAVA windows throughout Connecticut and Western Massachusetts. Get your FAST Free Quote today and put world-class performance into your next build.
PAVA is more than a window — it’s a performance system designed for today’s most efficient homes. With Passive House certification, airtight construction, and advanced functionality, it delivers a measurable upgrade in comfort and energy savings.
SEVEN SUN is proud to supply and install PAVA tilt + turn windows with expert care, technical knowledge, and personalized guidance. Reach out now for your FAST Free Quote and make PAVA part of your high-performance home.