- Fusion Welded Frame & Sash creating seamless continuous profile and eliminating potential air leaking gaps.
- Strong Solid Vinyl Profiles 3 1/4" multi-chambered design provides structural strength and insulating air pockets, reduces heat and cold transfers.
- Integral Lift Rail permits sashes to be operated with ease.
- Sloped sill pointing water in the right direction.

- 7/8" overall insulated glass - results in superior thermal performance.
- Double Bond Glazing Technique flexible dual durometers hugging the glass from both sides, backed up by a wet glazing tape on the interior, results in the ultimate barrier of defense against unwanted air and water infiltration.
- Commercial Glazing Technique exterior glass stop combined with the double bond glazing technique provide the ultimate defense with long lasting beauty.
- High Performance Glass Standard Low E, optional Argon Gas, and KeepSafeTM add energy efficiency, safety and security.
- TEMPSMART S-Class Silicone Foam Spacer Technology assists in the reduction of perimeter condensation on a insulated glass unit, resulting in desired comfort.

- Triple Seal - Schlegel Fin seal is the superb weather seal design that is ideal for double hung. Triple tail-end Double neoprene bulb seal on bottom sash.
- Standard Night Latch - provides secure ventilation and prohibits unlawful entry. Or assists in safety for infants falling out of windows.
- Recessed Tilt Latches - presents a cleaner slim line appearance, with the ability to tilt both sashes in for cleaning from the inside of your home.
- Aluminum reinforced frame - ensuring the hardware is securely anchored into vinyl frame with the special cut screws threading into the aluminum, as well as the vinyl.
- Cam Lock - 180 degree locking cam locks pulls the sashes together for a positive seal.
- Self Lubricating Spiral balances - ensuring effortless operations of the sash.
- Insta Lock Shoes - Starts locking immediately when tilting in a sash for cleaning. The shoes expand in several directions and securely locks itself in place.
- Submerge Drain Covers - keeping the bugs out and allowing the water to flow to the outside.
- CAN/CSA A440 - F10, A3, B7,C3, S1
- Energy rating of: +29 U value: .33
- CSA Certified
- Window Wise Certified
- AAMA/NWWDA - C-C65 FER30
- NFRC Certified
- ENERGY STAR ® Certified
- Width: Min.12" Max.42"
- Height: Min.24" Max. 80"
- Min. width: 16-1/2" if height is < 27-1/2"
- Optional: Up to 48" wide
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