Architectural & Engineering Specifications

February 2008

DESCRIPTION

GRILLE:

Attractive metal grille finished with white acrylic paint

Conceals interior

Low profile blends well with any decor

Torsion spring grille mounting - no tools required

BLOWER:

Plug-in, permanently lubricated, totally enclosed motor

Centrifugal blower wheel for quiet, efficient performance

Long life motor bearings

Designed for continuous operation

HOUSING:

Rugged 26-gage galvanized steel construction

Integral key-holed mounting brackets for easy, secure installa- tion directly to joist

Provision for wire suspension when installed in a drop ceiling

Tapered, polymeric duct fitting with built-in backdraft damper for easy, positive duct connection and no metallic clatter

U.L. Listed for use over bathtubs and showers when connected to a GFCI protected branch wiring.

DESIGN FEATURES

Air Delivery:

(See back page)

Sound Level:

(See back page)

Dimensions:

Housing: 8¼” long x 8” wide x 5¾” high.

 

Grille: 10¼” square x 3/8” thick.

Material & Finish:

Housing: 26-gage galvanized steel.

 

Grille: White acrylic finished metal.

Motor:

Long life bearings, designed for

 

continuous operation, 120 VAC, 60 Hz,

 

0.4 A.

Blower Wheel:

One-piece, polymeric.

Duct Size:

4” diameter.

ARCHITECT’S SPECIFICATIONS

Heavy Duty Ceiling/Wall Fan shall be NuTone Model Number HD50NT as manufactured by NuTone according to listed speci- fications.

Fan shall ventilate no less air and create sound levels no greater than values listed in the “Performance Ratings” charts on this sheet. All air and sound ratings shall be certified by HVI and AMCA licensed.

Heavy Duty Ceiling/Wall Fan

MODEL HD50NT

INSTALLATION

U.L. Listed for use over bathtub and showers when connected to a GFCI protected branch wiring.

Unit installs in ceiling or wall construction.

Unit mounts on 16” – 24” O.C. joists or studs.

Housing features integral, key-holed mounting brackets for easy, secure mounting.

Housing has collar for 4” round duct, and discharges vertically or horizontally.

Blower assembly mounts into housing with single screw for quick assembly.

Torsion springs on grille adjust for thickness variances in ceiling or wall.

Use a standard on-off toggle switch (purchase separately).

Installation Instructions are included with each unit.

Housing shall be 8¼” x 8” x 5¾” and connect to 4” duct.

Fan shall be Energy Star® qualified.

 

Broan-NuTone LLC

Hartford, Wisconsin

www.nutone.com 888-336-3948

 

 

 

 

 

 

 

 

REFERENCE

QTY.

 

REMARKS

 

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Submitted by

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80B

99043044C

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NuTone HD50NT dimensions Description, Design Features, ARCHITECT’S Specifications, Installation, Reference QTY Remarks

HD50NT specifications

The NuTone HD50NT is a high-performance ventilation fan designed to enhance indoor air quality while ensuring a quiet and efficient operation. It is especially popular for its versatile use in bathrooms, kitchens, and living spaces, providing an ideal solution for those seeking to eliminate moisture, odors, and other unwanted pollutants from their environment.

One of the standout features of the NuTone HD50NT is its impressive airflow capacity. With an air movement rating of 50 CFM, it effectively circulates air throughout the room, ensuring that stale air is replaced with fresh air quickly. This is particularly beneficial in spaces prone to humidity, such as bathrooms, as it helps to minimize the risk of mold and mildew buildup.

In terms of technology, the HD50NT incorporates a powerful motor that operates at a low noise level, measuring just 1.5 sones. This allows homeowners to enjoy a tranquil environment without the disruptive sound often associated with traditional exhaust fans. The motor is also designed for longevity, minimizing maintenance needs and providing reliable performance over time.

The design of the NuTone HD50NT features a sleek and unobtrusive white grille that can seamlessly blend into any ceiling decor. It is also easy to install, making it accessible for both professional contractors and DIY enthusiasts alike. The fan is compatible with various ceiling types, and its compact size allows it to fit into tighter spaces easily.

Energy efficiency is another key characteristic of the NuTone HD50NT, as it is designed to comply with energy conservation regulations. This makes it an environmentally friendly choice while ensuring lower energy bills for homeowners.

Additionally, the NuTone HD50NT is equipped with an integrated light option available in some models, providing a convenient two-in-one solution that illuminates the space while promoting air circulation.

In summary, the NuTone HD50NT combines efficiency, quiet operation, and a discreet design, making it an excellent choice for enhancing comfort and air quality in any home. Its notable airflow capability, low noise technology, and energy-efficient features add significant value to its overall functionality and appeal.