Dimensions Guide

SPECIFICATION SHEET
Broan-NuTone LLC Hartford, Wisconsin www.broan.com 800-558-1711
REFERENCE QTY. REMARKS Project
Location
Architect
Engineer
Contractor
Submitted by Date
B56 Series
B57 Series
B56 & B57 SERIES
RANGE HOODS
Gently curving glass or metal
canopy creates a dramatic,
contemporary appearance and an
open, airy feel.
FEATURES
Wall mount
Finish: 430 Stainless Steel #4 Brushed
Widths: 29-1/2”, 35-7/16”
Telescopic flue accommodates 8’ to 9’
ceilings
6” round duct connector/backdraft
damper
Convertible to non-ducted operation -
requires Model RK56 (sold separately)
Halogen lighting (2 x 20 watt, 12V, Type
JC 12V 20W G4 Base) (bulbs included)
5 push-button controls: blower on-off,
blower low speed, blower medium
speed, blower high speed, light on-off
Single centrifugal blower
Dishwasher-safe filter features a quick-
release latch
Cord-connected
OPTIONS
Replacement grease filters available
Flue extension for 10’ ceiling (Model
FXN56SS) (32-3/8” long) (ducted or
non-ducted)
Replacement non-ducted recirculating
filters available (Model ROUNDFILTER)
90C 99044484B
SPECIFICATIONS
VOLTS AMPS CFM SONES DUCT
120 3.3
450 (high) 8.5 (high)
6” round
200 (low) 2.5 (low)
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 laboratory. Sones are a measure
of humanly-perceived loudness, based on laboratory
measurements.
29-1/2”, 35-7/16”
19-3/4”
12”
10-7/8”
Min. 24” Ducted, 27“ Non-ducted (8-ft. ceiling)
Min. 36” Ducted / Non-Ducted (9-ft. ceiling)
Max. 30” Ducted / Non-Ducted (8-ft. ceiling)
Max. 41” Ducted / Non-Ducted (9-ft. ceiling)
19-3/4”
12”
10-7/8”
29-1/2”, 35-7/16”
Min. 24” Ducted, 27“ Non-ducted (8-ft. ceiling)
Min. 36” Ducted / Non-Ducted (9-ft. ceiling)
Max. 30” Ducted / Non-Ducted (8-ft. ceiling)
Max. 41” Ducted / Non-Ducted (9-ft. ceiling)

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