For storm protection, personal
security, energy conservation, privacy,
and convenience of operation, the roll
down shutter is for many who need to have
protection, the device of choice. Rolling
shutters move vertically up or down. Roll
down shutters can be operated from inside
your home or condominium—manually
by crank, or automatically by using an
add-on electric motor.
For simplicity, the description
of rolling shutters is in three categories:
the upper housing or "box" into
which the slats roll; the tracks, which
guide and secure the slats; and the slats,
which make up the body of the shutter.
Rolling shutters are excellent
for controlling sunlight and radiant heating! |