Operating Guide
Architectural & Engineering Specifications
March 2004
Deluxe
Fan-Light
Combination
with Round Polymeric Grille
MODEL: 8664RP
DESCRIPTION
• White polymeric grille impervious to bathroom climate.
• Powerful Deluxe Fan-Light Combination units quietly
remove stale, steamy air from bathrooms up to 95 sq. ft.,
other rooms up to 125 sq. ft.
• Glass lens brightly diffuses 100 watt bulb (purchase bulb
locally). Lens extends only 1
5
⁄
8
" from finished ceiling.
• Polypropylene blower wheel performs efficiently with
a minimum of sound.
• Tapered duct adapter with built-in damper for easy
installation to 4" duct.
• May be wired for simultaneous or separate fan light
operation.
• This model is UL listed for use in a tub/shower stall
enclosure when used with GFI branch circuit wiring.
• Refer to NuTone's catalog for a complete line of
accessories to effectively adapt these units to your
construction requirements.
• Type IC for use with thermal insulation.
DESIGN FEATURES
Air Delivery: 100 CFM.
Sound Level: 3.5 Sones.
Dimensions: Housing: 9" x 9" x 6" deep.
Grille: 15" diameter x 1
5
⁄8" deep.
Reflector: 9
3
⁄
4
" diameter.
Lens: 9
3
⁄
8
" diameter.
Cutout: 13
1
⁄
4
" diameter.
Material & Finish: Housing: .020" Galvanized steel.
Grille: Polymeric, white finish.
Reflector: Steel, white powder coat
finish.
Lens: Frosted Glass.
Motor: Plug-in, Thermally protected.
Blower Wheel: Centrifugal, polypropylene.
Duct Size: 4" diameter.
Electrical Rating: 120v, 60Hz, 1.9A.
INSTALLATION
• Complete installation instructions are included with
each unit.
ARCHITECT'S SPECIFICATIONS
Fan-Light Combination shall be Model Number 8664P
as manufactured by NuTone according to listed
specifications. Unit shall deliver 100 CFM at a sound level
of 3.5 Sones. Housing shall measure 9" x 9" x 6" deep and
connect to 4" diameter duct.