Architectural & Engineering Specifications
March 2004
QuieTTest Twin
Blower Ventilator
(For Ceiling Use)
MODEL: QT150
DESCRIPTION
• For bathrooms up to 150 sq. ft. (13.9M
2
), other rooms up
to 200 sq. ft. (18.56M
2
).
• Sturdy brown-enamel steel housing is lined with
sound-deadening foam for quiet operation.
• Motor plugs into prewired junction box.
• Vents horizontally or vertically with 3
1
⁄4" x 10" duct.
Duct collar with damper included.
• Installs between 16" O.C. joists with slotted mounting
brackets. Slots on the sides of the housing provide
alternative mounting.
• Wiring knockouts located on the top and back
of the housing.
• Refer to NuTone's catalog for a complete line
of accessories to effectively adapt this Fan
to your construction requirements.
• Energy Star
®
Qualified.
DESIGN FEATURES
HVI Air Delivery: 160 CFM (75.5LS).
HVI Sound Level: 2.5 Sones
Dimensions: Housing: 14
1
⁄4" L x 10" W x 9" D
(36.2CM X 25.4CM X 22.8CM).
Grille: 16
1
⁄2" L x 12
3
⁄32" W x
5
⁄8" D
(41.9CM X 30.7CM X 1.6CM).
Material & Finish: Housing: Galvanize steel.
Grille: White Polymeric.
Motor: Thermally protected.
Blower Wheel: Aluminum, electronically balanced.
Duct Size: 3
1
⁄4" x 10".
Electrical Rating: 120v, 60Hz, 0.6Amp
INSTALLATION
• Not for use in kitchens.
• Complete installation instructions are included
with each unit.
ARCHITECT'S SPECIFICATIONS
Twin-Blower Ventilator shall be Model QT150 as
manufactured by NuTone according to listed specifications.
Unit shall ventilate 160 CFM at a sound level of 2.5 Sones.
Housing shall measure 14
1
⁄4" x 10" x 9" deep and connect
to 3
1
⁄4" x 10" duct.