NuTone 331H Specification Sheet

MODELS 331H & 332H
EXTERIOR BLOWERS
Use this high-powered ventilator to quietly and
efficiently exhaust airborne contaminants from
cooking and living space.

FEATURES:

•
Brushed aluminum construction
•
Built-in flashing plate for roof or wall mount
•
Built-in backdraft damper and birdscreen
•
Easily removable cover provides quick access to blower
for cleaning and servicing
•
For 10" round duct
•
Thermally protected, permanently lubricated motor
•
Speed control compatible motor
•
Neoprene resilient anti-vibration mounted motor
•
Dynamically balanced 10¾" diameter blower wheel
•
Low RPM - quiet operation
•
For use with Broan-NuTone Hoods and Downdrafts that
have exterior blower options

SPECIFICATIONS

MODEL VOLTS HZ
331H 120 60
332H 120 60
MODEL 331H
Broan-NuTone LLC, 926 West State Street, Hartford, WI 53027 (1-800-637-1453)
NuTone, Inc., 4820 Red Bank Road, Cincinnati, OH 45227 (1-800-543-8687)
REFERENCE QTY.
AMPS CFM DUCT
2.3 600 10" Round
5.7 900 10" Round
MODEL 332H
Broan-NuTone Canada, Inc., Mississauga, Ontario L5T 1H9
REMARKS
SPECIFICATION SHEET

TYPICAL SPECIFICATION

Ventilator shall be a Broan Elite Model 331H (Broan Elite
Model 332H).
Ventilator shall be roof (exterior wall) mountable with a 10"
round duct connector.
Ventilator shall be of aluminum construction.
Ventilator shall include an automatic backdraft damper.
Air delivery shall be no less than 600 CFM (Model 331H),
900 CFM (Model 332H), as certified by HVI.
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 AMCA's state-of-
the-art test laboratory. Sones are a measure of
humanly-perceived loudness, based on laboratory
measurements.
Project
Location
Architect
Engineer
Contractor
Submitted by Date
70D 99042109H