NuTone Heat-A-Ventlite 9093WH User manual

Architectural & Engineering Specifications
March 2004
Deluxe
Heat-A-Ventlite®
MODEL: 9093 SERIES
DESCRIPTION
•Combination Fan-Forced Heater, Ventilator and Ceiling
Light provides comfort, convenience and long-lasting
dependability.
•Electronically balanced centrifugal blower wheel
forces heat evenly throughout the room.
•Automatic reset thermal protection.
•Expansion-type hanger bars for joists up to 24" o.c.;
mounting brackets adjust for up to
3
⁄ 4 " plaster thickness.
•Detachable junction box features three (3) wiring
knockouts.
•One-piece diecast grille with pebble-texture bezel
is available in a choice of three finishes: Polished
Brass, Chrome or White Enamel. 8" diameter glass
lens extends only 3" from ceiling.
•Available as energy efficient fluorescent unit – Model
9093FWH. Uses 26 watt Nema Type CFM26W/GX24D/827
fluorescent lamp. Light output equal to 100 watt
incandescent (1,800 lumens). Other units use one (1)
standard 100 wall bulb. Purchase bulbs locally.
• All units include night light feature – 0ne (1) 7 watt bulb
(not included).
•Connects to standard 4" round duct.
•Wall switch with separate on/off controls for all four
functions is included with each unit. Or, may be used with
any standard in-line thermostat to control the heat cycle.
•Refer to NuTone's catalog for a complete line of
accessories to effectively adapt this unit to your
construction requirements.
DESIGN FEATURES
Air Delivery: 70 CFM.
Sound Level: 3.5 Sones
Electrical Rating: 120 volts, 1717 watts
Dimensions: Housing: 13
1
⁄ 4 " diameter x 7
1
⁄ 2 " deep.
Grille: 15
3
⁄ 8 " diameter x 3" extension
from ceiling.
Reflector: 7" diameter.
Lens: 8" diameter.
Material & Finish: Housing: Galvanized steel.
Grille: Die-cast zinc with Polished
Brass, Chrome or White Enamel
finish.
Reflector: Steel with white enamel
finish.
Lens: Glass.
Motor: Ventilator: Thermally protected.
Heater: Thermally protected.
Impeller: Ventilator: (1) Aluminum.
Heater: (1) Aluminum.
Heating Element: Nickel-chrome, open coil 1500w.
Duct Size: 4" round.
INSTALLATION
• Detailed installation instructions are included with
each unit.
ARCHITECT'S SPECIFICATIONS
Heat-A-Ventlite®shall be Model Number (specify) as
manufactured by NuTone according to listed specifications.
Specify Model Number:
Model Number Grille Finish
9093FWH White Enamel
9093BR Polished Brass
9093CH Chrome
9093WH White Enamel
9093 Series

0.45
AIR PERFORMANCE CURVE
(4 In. Duct)
STATIC PRESSURE
INCHES OF WATER
CFM
0.05
80 77 75 72 68 64 62 57 52
0.5
48
0.60
42
0.70
32
1.10
0
0.1 0.15
76
.125 0.2 0.25 0.3 0.35 0.4
The air delivery of a ventilating system may be
determined by:
1. Determine the equivalent duct length for each 90 degree
elbow by adding one foot of duct length for each inch of
duct diameter, i.e., a 4 inch diameter duct elbow equals
4 feet equivalent duct length and an 8 inch diameter
duct elbow equals 8 feet equivalent duct length.
2. Add the total straight length of duct and the equivalent
length for each elbow to obtain the total equivalent duct
length.
3. Locate the intersection of the fan performance curve and
the total equivalent duct length curves and draw a
vertical line down to the CFM scale and read the system
air performance.
(NOTE: 3
1
⁄ 4 " x 10" duct equals 6 inch diameter duct.)
TYPICAL INSTALLATION
ROOF CAP
(90°) ELBOW
HEAT-A-VENTLITE®
4" DIA. DUCT WALL CAP
125
1007550250
0.00
0.10
0.20
0.30
0.40
0.50
STATIC PRESSURE–INCHES OF WATER
50 Feet
40 Feet
30 Feet
20 Feet
10 Feet
CFM CUBIC FEET PER MINUTE
CERTIFIED TEST DATA
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. This NuTone model is listed by
Underwriters' Laboratories Inc.
Product specifications subject to change without notice.
NuTone, Inc., 4820 Red Bank Road, Cincinnati, Ohio 45227.