I-JOIST

 

 

 

MODELS QTRN050F • QTRN080 • QTRN110

 

 

 

 

 

 

 

 

 

 

 

Page 

INSTALL HOUSING & DUCT

 

CONNECT WIRING

1.

Bend

 

 

housing

 

 

tabs.

 

 

Use a pliers to

 

 

bend housing

 

 

TABS out to 900.

TABS

 

 

2.

Mount

SPACER

 

housing to

 

(use for mounting to I-Joist)

 

joist.

 

Hold housing in place so that the housing tabs contact the bottom of the joist. The hous- ing mounts with

four (4) screws or

nails. Screw or nail housing to joist through lowest holes in each mounting flange, then through highest holes. NOTE: Mounting to I-JOIST(shown) requires use of SPACERS (included) between the highest hole of each mounting flange and the I-joist.

3. Attach damper/duct connector.

Snap damper / duct connector onto housing.

Make sure con- nector is flush with top of housing and damper flap falls closed.

4.Install 4- inch round

ductwork.

Connect 4-inch round ductwork to damper / duct connector. Run ductwork to a roof cap or wall cap. Tape all ductwork con- nections to make

them secure and air tight.

5. Connect electrical wiring.

Run 120 VAC house wiring to installation location. Use proper UL approved connector to secure house wiring to wiring plate. Connect wires as shown in wiring diagrams.

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NuTone QTRN050F, QTR series, QTRN110, QTRN080 warranty Install Housing & Duct

QTRN050F, QTRN080, QTRN110, QTR series specifications

The NuTone QTR Series, comprising models QTRN110, QTRN050F, and QTRN080, stands out in the market for their superior performance and user-friendly features, making them the ideal choice for residential ventilation and heating solutions. Each model presents distinct advantages while upholding a standard of quality synonymous with the NuTone brand.

The QTRN110 model is designed to deliver a powerful 110 CFM, making it suitable for larger bathrooms and spaces up to 100 square feet. One of its main features is the ultra-quiet operation, with noise levels at just 1.5 sones, ensuring a tranquil environment while effectively eliminating moisture and odors. This model is also equipped with a built-in heater, providing additional comfort during colder months. The sleek, contemporary design integrates seamlessly into any decor, while a rust-resistant grille ensures durability over time.

Similarly, the QTRN050F model offers flexible ventilation with a reduced airflow capacity of 50 CFM, making it ideal for smaller bathrooms of up to 50 square feet. Its main highlight is the energy-efficient operation, reducing energy consumption without compromising on performance. The integrated humidity sensor automatically activates the fan when moisture levels rise, promoting air quality and preventing mold growth. Additionally, this model features a stylish, low-profile design that complements a variety of interiors.

On the other hand, the QTRN080 model strikes a balance between power and size, offering 80 CFM airflow, making it suitable for bathrooms up to 70 square feet. This model also boasts a whisper-quiet operation at 1.5 sones, aligning with the needs of users looking for effective yet quiet solutions. The QTRN080 is equipped with night-light capabilities, providing soft illumination for nighttime visits, thereby enhancing its usability.

The QTR series employs advanced fan technology, utilizing a permanently lubricated motor that requires minimal maintenance, and includes an easy installation process with adjustable mounting brackets. Additionally, all models are designed with energy efficiency in mind, promoting sustainable home comfort solutions without compromising on quality or effectiveness.

In summary, the NuTone QTR series, with its various models each catering to different needs and preferences, guarantees reliable performance, innovative features, and enhanced user experience in home ventilation solutions. Whether for larger spaces or compact areas, these products exemplify NuTone's commitment to creating comfortable and healthy living environments.