Model 400 - INSULATED SUNROOM

ENJOY YEAR-ROUND COMFORT WITH AN INSULATED SUNROOM BY SUNSPACE

The Sunspace model 400 sunroom is fully insulated, offering year-round comfort. Its thermal walls are constructed with high-density 3″ foam panels for optimal heat retention, while heavy-duty 3″ aluminum extrusions provide robust support against wind and snow loads. Commercial-grade thermal breaks within the extrusions reduce condensation and heat loss.

Sunspace’s thermal roof system enhances wind resistance while further minimizing condensation and heat loss. ThermaDeck eliminates the need for expensive foundation work and provides a versatile surface suitable for carpet, tile, or nearly any flooring option, delivering 25% better insulation than traditional flooring.

All windows feature double-glazed, high-efficiency Low E-Argon gas glass, offering additional protection against the elements and ensuring year-round comfort in your sunroom.

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Available Colours
White
Driftwood
Looking For Design Inspiration?
Sunspace Model 300 & 400 Sunrooms
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BENEFITS & FEATURES

THERMADECK

ThermaDeck seamlessly integrates with Sunspace’s 3-season and Insulated Sunroom to boost thermal efficiency. Featuring insulated panels engineered for exceptional thermal performance, ThermaDeck ensures a warmer, more comfortable space while helping to lower energy costs. This advanced decking system delivers 25% better insulation than conventional flooring options.
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With Our Dedicated Team, You’ll Always Get Prompt Service

Contact Sunspace of newcastle

Start today by filling out the form to request a quote. Our team will reach out for an initial call, arrange an in-person visit, and provide a free, no-obligation estimate. Once approved, we’ll take care of your project with expert attention from start to finish.