- Upper glass is
sealed into the mast frame to reduce
air infiltration, providing exceptional
energy efficiency and a high thermal
rating.
- Meeting rail
and bottom sash interlock, further
preventing air infiltration (double
weatherstripping and aluminum reinforced
meeting rail).
- Thermal fusion-welded
frame and sash adds strength and
stability and keeps drafts out.
- Lower sash tilts
in for safe, easy cleaning.
- Integral lift
handles are extruded as part of
the sash frame so they'll never
snap off.
- Block and tackle
balances provide for smooth and
effortless sash operation.
- Premium-quality
vinyl extrusions are tested and
certified for long life and durability.
The color runs throughout the vinyl
so any nicks and scratches that
may occur over time are virtually
invisible.
- To view more
features and benefits, download
the brochure.
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