WIRING

1.Run 120vAC housing wire to fan location.

2.Refer to figure 3. Remove two (2) screws in switch box and carefully pull off box cover.

3.Remove one of the circular knockouts in the bottom of switch box.

4.Pull supply wires through knockout hole.

5.Connect supply wires to fan wires as follows: black

to black; white to white; green to green grounding screw.

6.Replace switch box cover and secure with two (2) screws.

COMPLETING ASSEMBLY

1.Remount motor and fan assembly; secure by tightening screws into small end of keyhole slots. Plug the fan motor wire into two-prong socket in the switch box.

2.Mount grilles and secure with two (2) screws.

3.Place control knob onto switch shaft.

EXTENSION

GRILLE

 

BRACKET

 

 

GRILLE

 

 

 

AIR FLOW

 

 

CONTROL KNOB

FIGURE 2

 

BLACK

 

 

 

GREEN

 

 

SWITCH

BOX

 

BOX

 

 

CONNECTOR

 

 

AIR FLOW

OUTER SLEEVE

ON/OFF SWITCH

FIGURE 4

BOX COVER

 

120vAC

WHITE

HOUSE WIRE

SOCKET

FIGURE 3

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NuTone 8145 installation instructions Wiring, Completing Assembly

8145 specifications

The NuTone 8145 is a versatile and efficient ventilation fan that caters to various needs, making it a favorite choice among homeowners and professionals alike. This ceiling-mounted fan is engineered to provide effective air circulation and enhance indoor air quality, while also ensuring quiet operation.

One of the standout features of the NuTone 8145 is its powerful motor, designed to deliver high airflow performance. With an impressive CFM (cubic feet per minute) rating, this fan can efficiently eliminate moisture and odors from bathrooms and other enclosed spaces. This capability makes it ideal for high-humidity areas, where proper ventilation is crucial to prevent mold growth and maintain a healthy environment.

In addition to its performance, the NuTone 8145 emphasizes quiet operation. Many users appreciate its whisper-quiet function, which minimizes noise disruption while maintaining powerful airflow. This makes it particularly suitable for spaces like bathrooms or laundry rooms, where audible ventilation can be a concern. With this fan, users can enjoy the comfort of clean air without the distraction of loud machinery.

The design of the NuTone 8145 is both practical and aesthetically pleasing. The unit incorporates a white grille that blends seamlessly with most ceiling designs, allowing it to complement any décor. Its compact size also makes it easy to install in a variety of locations, providing flexibility for new constructions or retrofits.

This fan is equipped with a built-in light fixture, adding even more functionality. The included light allows for better visibility in dark spaces, making it a perfect combination for use in bathrooms. The light fixture is designed to be easily serviced, ensuring that maintenance is simple and hassle-free.

Energy efficiency is another key aspect of the NuTone 8145. It is designed to meet stringent energy guidelines, helping homeowners reduce their energy consumption. This is not only beneficial for the environment but also translates to lower electricity bills over time, making it a smart investment.

In summary, the NuTone 8145 offers powerful ventilation, quiet operation, appealing design, light functionality, and energy efficiency. These features combine to make it an exceptional choice for anyone looking to enhance their indoor air quality while ensuring comfort and convenience. Whether for a bathroom, laundry room, or utility space, the NuTone 8145 stands out as a reliable and effective solution for modern ventilation needs.