Broan 688 Fan User Manual


 
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From clearing humidity in the bathroom to removing heat, steam and airborne effluents in the kitchen.
From whole-house HEPA air filtration and balanced fresh air exchange solutions to attic ventilation.
From the family room to the master bedroom and in every room in between, no company knows
residential and light commercial ventilation like Broan-NuTone. After more than 80 years, countless
innovations and a commitment to indoor air quality, trust Broan to clear up every concern.
BROAN CAN IMPROVE INDOOR AIR QUALITY
IN EVERY ROOM OF THE HOME.
BREATHES, YOU BREATHE EASIER TOO.
Most homeowners are tuned in to
residential Indoor Air Quality concerns:
60%
know that indoor air
quality has a greater
impact on their health
than outdoor air quality.
90%
realize poor indoor air
quality contributes to
certain health issues and
that healthy air helps
prevent illness.
Some homeowners don't recognize
the causes of poor indoor air quality:
Only 42%
are concerned about
moisture that causes
mold or mildew.
Only
33%
know food aromas
after preparation is an
indicator of poor IAQ.
81%
don’t know that
a foggy mirror
means poor IAQ.
Knowing the facts goes a long way
toward a healthier indoor environment:
Just 46%
recognize not having
a bathroom fan has a
negative impact on indoor
air quality—only 42%
recognize that a lack of
a range hood also has a
negative impact.
60%
have a fan in each
bathroom but only one
in five let it run for 10
minutes after showering.
DID YOU KNOW?
*
EXHAUST VENTILATION
removes excess moisture and
odor from any room in the home,
and can also provide continuous,
whole-house ventilation.
KITCHEN VENTILATION
expels cooking effluents from food
preparation to eliminate airborne
pollutants from spreading through
the entire house.
WHOLE-HOUSE
BALANCED VENTILATION
efficiently exchanges inside air
with fresh outside air, and
removes airborne particulate
with HEPA filtration.
* 2014 Kelton Broan-NuTone Air Quality Survey