GABLE MOUNTED
POWERED ATTIC
VENTILATORS
SPECIFICATION SHEET
Combine the Model 353 or Model 35316 ventilators with the
specially designed Automatic Shutter to get optimum
efficiency and performance.
FEATURES
Precision balanced 14" metal blade for maximum air flow -
•
minimum sound level
22 gage galvanized steel housing with ribs for added
•
strength
Mounting brackets included
•
• Thermally protected, permanently lubricated motor
• Built-in thermostat for automatic ventilation
MODEL 433 AUTOMATIC SHUTTER (purchase separately):
Counter-balanced aluminum vanes - open and close as fan
•
starts and stops
Better air flow than stationary attic louvers
•
Extruded aluminum construction - fits flush with outside wall
•
INSTALLATION ACCESSORIES (purchase separately):
Model 445 Aluminum Roof Vent, 14" x 16" base, 8" opening,
•
4½" high
FREE AREA: 45 sq. in. per vent
Model 446 Aluminum Eave Vent, 4" x 16"
•
FREE AREA: 22 sq. in. per vent
Model 447 Aluminum Eave Vent, 8" x 16"
•
FREE AREA: 54 sq. in. per vent
CONTROLS DESIGNED FOR USE WITH THIS PRODUCT
(purchase separately):
Model 69V (Ivory)/69W (White) Single-Function Control
•
Model 68V (Ivory)/68W (White) Two-Function Control
•
Model 72V (Ivory)/72W (White) Electronic Variable Speed
•
Control - 6 amp
TYPICAL SPECIFICATION
Gable Mounted Attic Ventilator shall be Broan Model 353 or Model
35316.
Ventilator shall have metal blade and heavy-guage galvanized steel
housing with all mounting hardware included.
Motor to be thermally protected and permanently lubricated. RPM
not to exceed 950 (Model 353) and 1420 (Model 35316).
Ventilator shall have built-in automatic thermostat.
Air delivery shall be no less than 1140 CFM (with 433 Shutter) and
900 CFM (with standard HVI wood louver) for Model 353. Air
delivery shall be no less than 1600 CFM (with 433 shutter) and 1160
CFM (with standard HVI wood louver) for Model 35316. All ratings
shall be certified by HVI. Unit to be U.L. Listed.
SPECIFICATIONS
MODEL VOLTS AMPS RPM CFM MIN. INLET AREA
353 120 3.4 950 1140/900* 4.0/3.0* SQ. FT.
35316 120 3.9 1420 1600/1160* 5.5/3.9* SQ. FT.
*with Model 433 shutter/with standard HVI wood louver
Broan-NuTone LLC, 926 West State Street, Hartford, Wisconsin 53027 (1-800-637-1453)
REFERENCE QTY. REMARKS Project
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.
Location
Architect
Engineer
Contractor
Submitted by Date
10D 99041109H