Specification

FEATURES
Designer Fan/Light:
• 8663RP - Fan/Light/Night light
• 8664RP - Fan/Light (No night light)
BLOWER:
• Powerful Designer Fan/Lights quietly remove stale,
steamy air from bathrooms up to 95 sq. ft. (8.83 m
2
),
other rooms up to 125 sq. ft. (11.61 m
2
)
• Polypropylene blower wheel performs efficiently with a
minimum of sound
GRILLE:
• White polymeric grille impervious to bathroom climate
• Glass lens brightly diffuses 100 watt bulb (bulb sold
separatey), lens extends 1-5/8" (41 mm) from finished
ceiling
HOUSING:
• Galvanized steel housing
• Tapered duct adapter with built-in damper for easy
installation to 4" (102 mm) duct
• May be wired for simultaneous or separate fan/light
operation
• Includes 7 watt energy-saving night light assembly
(8663RP only) (bulb sold separately)
• Suitable for direct contact with thermal insulaton (Type I.C.)
NOTE: Not for use in kitchens
SPECIFICATION SHEET
MODELS 8663RP & 8664RP
DESIGNER
EXHAUST FAN/LIGHT
Architect
QTY.
REMARKS
Engineer
Submitted by
Date
Project
REFERENCE
Contractor
Location
*PRODUCT SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
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. (2.54 mm) 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.
8663RPd022720
Broan-NuTone LLC, 926 W. State Street, Hartford, WI 53027 1-800-558-1711
Venmar Ventilation ULC, 550 Lemire Blvd., Drummondville (Quebec), Canada J2C 7W9 1-877-896-1119
MODEL
8663RP
8664RP
1.9
1.9
VOLTS
AMPS
120
120
5.0
5.0
SONES
100
(47.2)
100
(47.2)
CFM
(L/s)
4”
(102)
4”
(102)
DUCT
(mm) Rd.
TYPICAL SPECIFICATIONS
Unit shall be NuTone model 8663RP or 8664RP.
Unit's housing shall be constructed of galvanized steel
9” x 9” x 6” (229 mm x 229 mm x 152 mm) with a 4"
(102 mm) diameter duct. Includes light assembly for 100W
bulb (bulb sold separately) and night light assembly
(8663RP) for 7W bulb
(bulb sold separately). Grille shall be
15” (381 mm) diameter.
Unit may be wired for simultaneous fan and light operation,
or separate fan or light operation. Patented snap-on white
polymeric grille assembly included. Not for use in kitchens.
Air delivery shall be no less then 100 CFM (47.2 L/s) and
sound levels no greater then 5.0 sones. Unit shall be CSA
certified for use in tub and shower enclosures when
installed with GFCI branch circuit wiring. All air and sound
ratings shall be certified by the HVI. Unit shall be UL listed.
SPECIFICATIONS
0.6
0.4
0.5
0.3
0.2
0.1
0.0
8663RP
8664RP
Air Flow Rate (cfm)
4”
(102 mm)
9”
(229 mm)
9”
(229 mm)
6”
(152 mm)
15”
(381 mm) DIA.
0 25 50 75 100 125 150
Air Flow Rate (L/s)
0 11.8 23.6 35.4 47.2
59.0 70.8
15.2
10.2
12.7
7.6
5.1
2.5
0.0
Static Pressure (mm-wg)
Static Pressure (in-wg)
HZ
60
60