SPECIFICATION SHEET
ULTRA PRO
SERIES FANS
MODELS RB80, RB110
TM
Quick Installation and Quiet Operation
FEATURES
UltraQuickTM Installation Technology
• Unique telescoping mounting frame fits through retrofit drywall
opening to allow easy installation from the room side. No attic
access needed!
• Captive mounting frame screws allow for easy new construction
installation
• Mounting frame positioning tabs provide easy vertical
positioning for new construction
• Works with any type of joist or truss system
• Duct connector and electrical knockout plate mount to outside
or inside of housing, providing flexibility for new construction
and retrofit applications
• Easy to insert and remove snap-in housing and blower
QStreamTM Sound Technology
• Airflow-smoothing baffles reduce turbulence
QFlowTM Damper Technology
• When fan is on, damper position in the airstream is minimized
to reduce static pressure and noise
• When fan is off, damper provides a tight seal to prevent back
drafts
Blower
• Plug-in, permanently lubricated motor, engineered for
continuous use
Housing
• Height allows for installation in 2” x 8” (nominal) construction
Grille
• Polymeric construction, innovative design
U.L. Listed for use over bathtubs and showers when connected to
a GFCI-protected branch circuit (ceiling mount only)
Use an ON/OFF switch, timer, or speed control to operate this
ventilator. Use of speed control other than the Broan 78V and 78W
may cause a motor humming noise.
3 Year Warranty
Broan-NuTone LLC Hartford, Wisconsin www.broan.com 800-558-1711
DIMENSIONS (Inches)
SPANS 14 TO
FRAMING
REFERENCE QTY. REMARKS Project
Location
Architect
Engineer
Contractor
Submitted by Date
61A 99045213C
PERFORMANCE SPECIFICATIONS
ULTRA PROTM SERIES FANS
HVI PERFORMANCE
0.1 Ps - Static Pressure (inH2O) 0.25 Ps
Model
RB80 80 < 0.3 27.4 2.9 60
RB110 110 0.6 29.8 3.6 91
Airflow
(CFM)
HVI-2100 CERTIFIED RATINGS comply with new testing technologies and
procedures prescribed by the Home Ventilating Institute, for off-the -shelf products,
as they are available to consumers. Product performance is rated at 0.1 in. static
pressure, based on tests conducted in a state-of-the-art test laborator y. Sones are
a measure of humanly-perceived loudness, based on laboratory measurements.
Sound
(Sones)
Power
(Watts)
0.6
0.5
0.4
0.3
Efficacy
(CFM/Watt)
Airflow
(CFM)
Model RB80
ELECTRICAL & WEIGHT
Shipping
Model Volts Hz Amps
RB80 120 60 0.3 12.0
RB110 120 60 0.3 12.0
Weight
(lbs.)
Static Pressure
0.2
(inH2O - Inches of Water Gauge)
0.1
0.0
0 10 20 30 40 50 60 70 80 90 100
Airflow (CFM - Cubic Feet per Minute)
Model RB110
0.8
0.7
0.6
0.5
0.4
Static Pressure
0.3
0.2
(inH2O -Inches of Water Gauge)
0.1
0.0
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Airflow (CFM - Cubic Feet per Minute)