NuTone QTXEN050 Architectural & Engineering Specifications

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NuTone QTXEN050 Specifications - Page 1
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NuTone QTXEN050 Specifications - Page 2
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Broan-NuTone LLC Hartford, Wisconsin www.nutone.com 888-336-3948
REFERENCE QTY. REMARKS Project
Location
Architect
Engineer
Contractor
Submitted by Date
Architectural & Engineering Specications
December 2007
QTXEN Series
Fans
MODELS QTXEN050,
QTXEN080, QTXEN110, QTXEN150
ARCHITECT’S SPECIFICATION
Ceiling Ventilator shall be NuTone Model QTXEN050 (QTXEN080)
(QTXEN110) (QTXEN150).
Ceiling Ventilator shall have corrosion resistant galvanized steel
housing with four-point mounting capability. It shall be ducted to
a roof or wall cap using 6” round ductwork.
Blower assembly shall be removable, have a centrifugal-type
blower wheel and a permanently lubricated motor designed for
continuous operation and mounted with resilient anti-vibration
mounts.
Non-metallic damper/duct connector shall be included.
Air delivery shall be no less than 50 (80) (110) (150) CFM and
sound level no greater than <0.3 (0.3) (0.7) (1.4) Sones. All air
and sound ratings shall be certied by HVI.
Ceiling ventilator shall be Energy Star® qualied and have an
energy efcient permanent split capacitor motor.
Ceiling Ventilator shall be U.L. Listed for use over bathtubs and
showers when connected to a GFCI protected branch circuit.
70M 99044086A
DESCRIPTION
BLOWER:
Plug-in, permanently lubricated motor - engineered for
continuous operation
Dynamically balanced centrifugal blower wheel for quiet,
efcient performance
Maintains a high percentage of rated CFM in less than ideal
installations
Low RPM for quiet operation
Resilient anti-vibration motor mounts
HOUSING:
Rugged, 26 gauge, galvanized steel construction
6” round ducting for superior performance
Polymeric duct connector with tapered sleeve and no metallic
clatter
7-5/8” height allows for 2” x 8” (nominal) joist installations
Sturdy, easy, four-point mounting directly to joist
Includes unique spacer (patent pending) for mounting to
engineered “I” joists
Includes hanger bars to position housing anywhere between
16” to 24”-on-center joists
Two sets of mounting holes for hanger bars allow ush
installation with bottom or top of drywall
Can be mounted in ceilings up to 12/12 pitch
GRILLE:
Polymeric construction
Innovative design - the result of extensive research with
designers and consumers
CONTROLS (Purchase separately):
Refer to NuTone’s catalog for a complete line of accessories
to effectively adapt these fans to your construction
requirements.
U.L. Listed for use over bathtubs and showers when connected
to a GFCI protected branch circuit (ceiling mount only).
3-Year Warranty
INSTALLATION
Complete installation instructions are included with each Fan.