With insulating chambers inside the vinyl profiles and several advanced glass package options, Sprouse windows and sliding doors set the standard for performance and longevity. Available in a multitude of styles for both new construction window and replacement window applications, Sprouse replacement products feature a host of decorative options combined with warm-edge technology to create the perfect blend of style and efficiency.

Spacer For maximum thermal performance, the Invisiline™ Spacer System reduces thermal conductivity by up to 45%. This high performance is achieved by eliminating all metal and replacing over 60% of the spacer profile with air. The patented design features a unique composite laminating technology that results in superior thermal and durability performance. Independent, third-party testing has proven that Invisiline™ offers the lowest U-value rating and highest condensation resistance compared to other spacers. This translates to the most annual energy savings year round.

Services North Carolina and Virginia.