Broan 688 Fan User Manual


 
ARCHITECTURAL FAN/LIGHTS
Model CFM Sones Lighting Humidity Sensing Ducting ENERGY STAR
®
744 70 1.5 75W MAX 4"
744FL 70 1.5 16W Fluor. 4" Yes
744LED 70 1.5 14W LED 4" Yes
744SFL 70 1.5 16W Fluor. Yes 4" Yes
ENERGY STAR
®
fans use 70% less energy, on average,
than standard models and may qualify for local utility rebates
744 SERIES RECESSED FAN/LIGHT FEATURES
• High efficiency centrifugal fan
• 70 CFM at 1.5 sones
• Trim matched to designs of major
recessed light manufacturers
• Put multiple units in larger rooms
• Model 744 uses a standard A19 base,
75 watt maximum (R30 or BR30 for
standard applications)
• Models 744FL and 744SFL include a
16 watt, GU24 based, R30 shaped CFL
bulb (included)
• Model 744LED includes a 14 watt, GU24
based LED bulb (included)
• All models UL Listed for use over
bathtub or shower when connected to
a GFCI protected branch circuit. Model
744 requires a PAR30L or PAR30LN type
bulb (not included)
6
7
8" high housing appropriate for new
construction and 2" x 8" ceiling joists
• 4" round duct connector
• Optional wall control switches available
• Type IC, sealed housing
• Not for use over cooking surfaces
Humidity Sensing Model 744SFL Features
• SensAire
®
technology detects the rapid
rise in humidity and automatically turns
the fan on and off
• Humidity is sensed at the ceiling level
• Easily accessible sensitivity adjustment
• Easy-to-set 5–60 minute shut-off timer
SensAire
®
technology behind
the trim detects
changes in humidity
and automatically
turns the fan on
and off
YOU’D NEVER KNOW
IT’S A FAN,
AND THAT’S THE POINT
Broan took recessed lighting a step further by incorporating powerful, quiet
ventilation in the same design. These fan/lights disappear into the ceiling and
match perfectly with other recessed lights. Models 744, 744FL and 744LED are
practical ventilation solutions for any room in the house, such as the utility
room, kitchen or high-traffic family room—any space you wish to keep fresh
and comfortable. In the bath, Model 744SFL starts automatically when a rapid
rise in humidity is detected. You'll never forget to turn the fan on again.
744 SERIES
34