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Installation instructions – Double hung window
Remove the window screen
The EcoBreeze 2.2 fan will extend beyond the window screen. Remove the window screen. The
unit will be sealed in the installation process. The unit also has a filter that will block insects and
bugs so a screen is not necessary with this unit.
Install the bottom and side weather strip
Place 4 glue squares on the bottom window sill where EcoBreeze 2.2 will be placed. Cut the 52"
weather strip to the window width. Attach the weather strip to the bottom window sill. Place 2
glue squares on each side of the window. Cut 2 pieces from the 52" weather strip the height of
the unit and install the weather strip.
Install the support bracket
Install the support bracket. Place it in the center of the window and snug it up until it is approximately level. Remove
from the window. Install one wide glue adhesive on the vertical windowsill face and the other on the vertical outside
wall face. Place the bracket in the window and press it in place. Screws (user provided) may be
used to secure the bracket to the sill and outside wall.
Install the extenders
Remove the 2 end screws from the window bracket. Loosen the center screw.
Insert the extenders into the window bracket and secure with the 2 end
screws. Tighten the middle screw. Note: for windows that are between 20" and 22" use only one
extender.
Install EcoBreeze 2.2 in the window
Place EcoBreeze 2.2 so it is centered in the window. Slide the extenders to the window frame and into
the window channel.
Install the extender foam panels
Measure the opening in the extender. With scissors cut the foam insulation
panel approximately 1/8" larger for a snug fit. Slide foam in slot.
Install the top weather strip
Place 2 glue squares on the top of the unit and 2 on the end of the extenders.
Cut the 42" weather strip to the window width. Attach the weather strip to the
unit.
Close the window
Close the window so the window frame is between the window bracket and the
motor dome. For a secure installation a window lock can be purchased at home
centers or hardware stores and installed on the window.
Install the center sash insulation
Cut the center sash insulation to the window width. Loop wire tie around insulation for easy removal.
Insert it in the gap between the top windowpane and the lower window frame with the stiff insulation
facing indoors. For some windows with a narrow opening the insulation may be need to be smaller.
Cut the insulation along the width on the softer insulation side using scissors and install.
Enjoy Nature's summer cooling!
877-565-1457
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