Tundra Series 6300
Double Hung
Picture Window
- Available as Replacement
or New Construction with
Brickmold, Nail Fin, or
J. Fin.
- Special formula, rigid vinyl (PVC) construction for long-lasting beauty.
- Multi-chambered hollow, thermalized insulating system that ensures maximum insulating value
and strength.
- Integral interlock where sash meets for added security and weather tightness.
- Fusion welded 3 1/4” frame and sash.
- Night latches on sash.
- Dual cam-locks on 30" or larger widths.
- 1” LowE Squared argon
gas filled air space, insulated
glass.
- Optional decorative grilles for colonial or contemporary looks are sealed between
the glass for no maintenance and easy window cleaning.
- Fiberglass screens.
|
NFRC tested U-Values
Standard = LowE2/Arg/Clear = 0.28
LowE2/Arg/Clear/Arg/LowE2 = 0.18 |