Broan 688 Fan User Manual


 
ULTRA
SERIES FANS & FAN/LIGHTS
ENGINEERED TO SIMPLIFY
INSTALL ATION.
A REVOLUTION IN
VENTILATION FAN TECHNOLOGY
WE DIDN’T JUST CHANGE ONE THING TO MAKE INSTALLATIONS
FASTER, WE CHANGED EVERYTHING. From a unique telescoping mounting
frame that installs room-side on retro-fits to an easy-to-insert housing and blower
that snap into place, we designed the ULTRA
Series to be the fastest, easiest, most
universal installation in new construction or retro-fit. No matter what’s behind the
drywall on your next retro-fit job, you’ll never have another difficult installation.
And just as important, the ULTRA
Series meets whole-house mechanical ventilation
codes and green building program requirements. It’s a revolutionary way to install
and a revolutionary way to ventilate.
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