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 Classic
Frame
The Classic mechanical
frame has multi-chambered construction for maximum strength and
excel-lent thermal performance. The stainless steel constant force coil
spring balance system along with the Duralock pivot bars precisely align
frame and sash which insures squareness during installation and smooth
operation for years to come.
Classic Sash
Both the top and bottom sashes tilt-in for ease of cleaning. The classic
sash is fully welded for strength and durability. Sash lift handles are
designed and extruded as part of the profile. No worry about handles
loosening or coming off through use. Upper sash keeper rail and lower
sash lock rail mate through a unique positive inter-locking design each
enhancing the strength of the other when the metal sash cam locks are
engaged. Add the triple weather seals and you have one of the strongest
weather tight, meeting |
rails in the industry. Classic Sill
The Classic sloped sill is designed for maximum water run-off and best
of all no weep holes are needed making it easy to clean. Add to that a
sill dam weather-stripping along with 2additional sash seals and you
have a sill that insures quick water run off and weather tight
performance.
Classic Glass Package
Our two panes of high quality glass are separated by an industry leading
spacer system giving you an outstanding 3/4""Warm-Edge" glass package.
In addition to being significantly warmer than our competition you also
gain a significant reduction of sound transmission. Add to that an
optional LowE glass or LowE with Argon gas filled cavity and you can
further enhance energy efficiency in both winter and summer.
The Classic Series Double
Hung is a mechanical frame welded sash vinyl window. Its classic
durability and exterior trim lines combine rich, traditional styling
with industry leading technology. |
