NuTone QTXEN Project Finish Packs include, Models 80RDB, 110RDB HD50RDB and HD80RDB, Model RDA

Page 15

NuTone Ventilation Fans—Heavy Duty/Radiation Dampers

For heavy-duty ventilation,

Radiation/Fire Damper Fan Project Packs

NuTone has powerful solutions. Heavy-duty ventilation fans are ideal for high-traffic bathrooms including light commercial installations and offices where operation continues throughout the day. These hard-working, quiet fans feature sealed, long-life bearings that never require lubrication. Durable, enameled metal grilles are easy to clean and resist breakage.

HD80NT and HD50NT Features

A fire resistant screen automatically closes when excessive heat is detected.The breakaway fusible link triggers the closing of the radiation damper’s fire resistant screen to prevent smoke and fire from traveling through the ductwork.

Project Finish Packs include:

Assembled motor plate, wheel and plug-in motor

Rugged metal grille for added durability

Models 80RDB, 110RDB

HD50RDB and HD80RDB

Durable, quiet, centrifugal blower wheel

Totally enclosed motor design for continuous operation

Lasts up to three times longer than residential units

UL Listed for use over tub or shower when installed in a GFCI protected branch circuit

Model HD80NT & HD50NT

UL Classified (UL Standard 555C) for use in 1-, 2-, 3-hour fire-rated floor-ceiling or roof-ceiling designs

165° fusible link

Galvanized Steel Frame

Stainless steel negator-type closure spring

Available as Project Packs

Project Housing Pack includes:

Rough-in housing with attached radiation/fire damper

Adjustable hanger bars that span up to 24"

4" metal duct connector with damper

Model RDA

Model

CFM

Sones

Notes

HD50NT*

50

1.5

Heavy-duty motor

HD80NT

80

2.5

Heavy-duty motor

*Energy Star qualified.

Model

CFM

Sones

Notes

RDA

Housing four-pack

 

 

 

 

80RDB

80

2.5

Finishing four-pack

110RDB

110

4.0

Finishing four-pack

HD50RDB

50

1.5

Finishing four-pack

 

 

 

 

HD80RDB

80

2.5

Finishing four-pack

15

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Contents Ventilation Fans We don’t build products. We build the industry Multi-function Single-functionNuTone Ventilation Fans-Selection Guide Energy Star Conserve energy and energy expenditures What’s in stays in today’s airtight homesDo not let flexible ductwork sag as this impedes airflow NuTone Ventilation Fans-Installation GuideChanges, Kitchens 15 changes NuTone Ventilation Fans-Sizing GuideWhere is the exhaust outlet on the ventilation fan? NuTone Ventilation Fans-Questions & FactsCan I mount NuTone fans above my tub and shower? Yes, larger diameters will result in improved performance Why is water dripping from the grille of the fan?Can I install a heater over the bathtub or in a shower? Can larger diameter ducting be used with my bath fan?NuTone Ventilation Fans-Ultra Silent Silence QTXEN110S Model NuTone Ventilation Fans-Ultra Silent SeriesQTXEN, Qtren and Qtrn Fan Features Qtren and Qtrn models feature 4 ductingQtxen Models Qtren Models Duct-free 690NT Bath Fan Upgrade KitModel RDA Project Finish Packs includeModels 80RDB, 110RDB HD50RDB and HD80RDB Model HD80NT & HD50NTNuTone Ventilation Fans-Utility Powerful solutions for problem roomsModel QT200 & QT300 Ceiling Mount Vertical DischargeModel Wall/Ceiling Mount Vertical/Side DischargeNuTone Ventilation Fans-In-Line In-Line Fans Radon MitigationIn-Line Fan Kits Dampers Only Accessories Adapters OnlyNuTone Ventilation Fan/Lights-Ultra Silent Series QTXN110SL & QTXEN110SFLT ModelsHVI Certified Type IC Project Packs Available for Qtren Models QTXEN, Qtren and Qtrn Fan/Light FeaturesNearly silent operation 0.3 to 1.4 sones CFM to 150 CFM Qtxen Models Qtren ModelsDecorative Glass Light Fixture/Fans Features NuTone Ventilation Fan/Lights-DecorativeCorrosion-resistant finishes 741BRNT Recessed Fan Light Multiple units can be used in larger roomsModel 744NT & 744FLNT NuTone Ventilation Fan/Lights HD80LNT and HD50LNT FeaturesQtxn Heater/Fan/Light Qtxn Heater/Fan/Light FeaturesNuTone Ventilation Heater/Fan/Lights-Ultra Silent Series Nearly silent operation 0.9 sone CFM fanHeater/Fan/Light Features NuTone Ventilation Heater/Fan/LightsHeater/Fan/Light Heater/Fan/Light Combination Heater Fans Heater/Fan and Heater/Fan/Light FeaturesWhite Polymeric Includes four-function switch Watts NuTone Ventilation Heater/Fan/Lights-CombinationModel 9427P Bulb Heater/Fan FeaturesModel QT9093WH Model 9093WH Model 9417DNIndicator Light Control NuTone Ventilation Fans-Wall ControlFor Ultra Silent Models Model DH100W Model CFVS-1NModel 57W, 57V 3-Amp Model 72WNuTone Ventilation Fans-Wall Control Selection Guide NuTone Ventilation Fans-Ducting Accessories Bath Fans NuTone Ventilation Fans-Product SpecificationsUtility Fans Speakers Ironing Centers Chimes Heaters

QTXEN, QTXN, QTRN, QTREN specifications

The NuTone range of ventilation fans, including models QTXEN, QTREN, QTXN, and QTRN, showcases exceptional performance and efficiency for residential and commercial spaces. These models are widely recognized for their advanced features designed to enhance indoor air quality while minimizing noise levels.

One of the standout characteristics of the NuTone QTXEN and QTREN models is their ultra-quiet operation. Engineered with powerful motors and sound-absorbing materials, these fans operate at an impressive noise level of just 0.3 sones. This feature makes them ideal for use in bathrooms, kitchens, and living spaces where tranquility is desired.

In terms of efficiency, the NuTone fans are equipped with Energy Star-certified motors that consume less energy without compromising on performance. This not only contributes to lower energy bills but also demonstrates a commitment to environmentally friendly designs. The models are designed to move a significant amount of air, delivering CFM (cubic feet per minute) ratings that efficiently mitigate moisture and odors.

The QTXN and QTRN fans incorporate innovative technologies such as the Adjustable Airflow System, which allows users to customize the air exchange rate based on personal preferences and room requirements. This adaptability is a significant plus for varied spaces, allowing for optimal ventilation.

Installation is straightforward with the IntelliSense Mounting System provided in these models. This user-friendly mechanism accommodates different ceiling types and sizes, ensuring that even DIY novices can install the fans effortlessly.

In addition to their performance and efficiency, the NuTone QTXEN, QTREN, QTXN, and QTRN fans are designed with aesthetics in mind. The sleek, unobtrusive design allows them to blend seamlessly into any home decor while providing necessary ventilation.

Other notable features include integrated humidity sensors in some models, which automatically activate the fan when moisture levels rise, promoting a dryer and healthier environment. Additionally, installing these fans helps in reducing the likelihood of mold and mildew, which can pose serious health risks.

In summary, the NuTone QTXEN, QTREN, QTXN, and QTRN ventilation fans stand out for their quiet operation, energy efficiency, advanced airflow technology, easy installation, and modern design. They are a perfect choice for homeowners and businesses seeking effective indoor air quality solutions without the disruptive noise commonly associated with traditional ventilation systems.