Insulated Sunroom

Model 400

Transform Your Home with the Sunspace Model 400

Enjoy the highest level of outdoor living comfort with the Sunspace Model 400 Insulated Sunroom. Designed for year-round use, this fully insulated enclosure seamlessly extends your home, letting you enjoy every season in complete comfort while staying protected from extreme temperatures.

Featuring high-density thermal foam roof panels and high-performance insulated glass, the Model 400 delivers excellent thermal efficiency, keeping your space warm in winter and cool in summer. Perfectly versatile, it can be transformed into a home office, a cozy family room, or a bright fitness area, adapting easily to your daily lifestyle needs.

Model 400

Features Insulated Sunroom

All-Season Comfort: Enjoy a comfortable indoor space in every season
Energy Efficiency & Quiet Living: Lower energy bills while reducing outside noise
Seamless Home Integration: Works perfectly with your existing heating and cooling system
Superior Structural Strength: Built for long-lasting durability and stability
Custom Finishes Available: Match your home with premium colors and glass options
Airtight Protection: Keeps your space fully sealed and draft-free
Modern Living Space Expansion: Adds valuable, stylish extra living space
Versatile Functionality: Perfect for work, relaxation, or entertaining
Long-Term Peace of Mind: Backed by a reliable manufacturer warranty
Quiet Indoor Environment: Creates a calm and peaceful atmosphere
Lower Energy Consumption: Improves efficiency and reduces seasonal energy use