I-JOIST

 

 

 

MODELS qtr050F • QTR080

 

 

 

QTRE080 • QTR110 • QTRE110

 

 

 

 

 

 

 

 

 

 

 

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 mount- ing 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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Broan QTR080, QTRE110, QTRE080, QTR110, QTR050F manual Install Housing & Duct

QTR050F, QTR080, QTR110, QTRE080, QTRE110 specifications

The Broan QTR series of exhaust fans, specifically the QTR050F, QTRE080, QTR110, QTRE110, and QTR080 models, are designed to enhance indoor air quality and comfort in residential settings. Each model features unique characteristics and specifications, catering to different room sizes and ventilation needs.

Starting with the QTR050F, this model offers a powerful 50 CFM airflow capacity, making it ideal for smaller bathrooms or spaces up to 45 square feet. Its ultra-quiet operation at only 0.3 sones is a standout feature, ensuring that ventilation does not disrupt the tranquility of the home. Additionally, the QTR050F comes with a stylish, modern design that blends seamlessly with various décor styles.

The QTRE080 model elevates performance with a higher airflow capacity of 80 CFM, suitable for medium-sized bathrooms or spaces up to 75 square feet. It features a sleek, low-profile design that not only enhances aesthetics but also promotes efficient moisture removal. One of its technological highlights is the built-in motion sensor that activates the fan automatically when someone enters the room, providing convenience and energy savings.

The QTR110 model is a powerhouse, offering 110 CFM airflow. It is recommended for larger bathrooms or spaces up to 100 square feet. This model combines high efficiency with quiet operation, rated at 1.0 sones. Its robust design ensures longevity, while the true seal damper technology minimizes backdrafts and energy loss, making it a dependable choice for homeowners focused on efficiency.

Similarly, the QTRE110 also provides 110 CFM airflow and shares many of the same features as the QTR110, including the energy-efficient motor and true seal damper. It is designed with advanced technology for improved airflow and noise reduction, making it suitable for larger bathrooms or laundry rooms. Additionally, the QTRE110 incorporates user-friendly installation features, allowing for a straightforward setup process.

Finally, the QTR080 model offers a balanced combination of performance and efficiency with 80 CFM airflow. This model is perfect for medium-sized spaces and features a low noise output of 0.7 sones. Overall, the Broan QTR series excels in minimizing moisture, improving air quality, and maintaining a serene environment in any bathroom or utility space. The series' blend of advanced technology, stylish designs, and user-focused features make these models essential for modern homes.