Sun
Insulated Glass

All Sun products use the highly energy efficient Duralite™ Warm-Edge spacer in Sun’s insulated glass units.

Superior Thermal Performance
• Lower Conductivity - less thermal transfer
• Greater Comfort
• Highly Energy Efficient
• Less stress on the glass seal

Superior Glass Seal
• Wrap-around seal
• Resists Seal Failure
• Excellent Argon Retention

Reduces Condensation
• Lower Conductivity - 50% better than other warm-edge spacers. Lower conductivity means less condensation

High Performance
LowE II Glass with Argon
• Increases the thermal efficiency of the window
• Saves you money on energy bills
• Makes your home more comfortable

ClimaGuard SPF™ glass gives you the ultimate in Ultra Violet protection.

Competitor's
Insulated Glass

Competitor products using hollow aluminum insulated glass spacer.



Inferior Thermal Performance
• Higher Conductivity - more thermal transfer
• Less Comfort
• Less Energy Efficient
• More stress on the glass seal

Weaker Glass Seal
• Increased Risk of Seal Failure
• Lower Argon Retention


Higher Condensation
• Higher conductivity increase condensation




High Performance
• Competitors LowE glass with Argon has reduced thermal efficiency due to the inferior spacer system