Broan-NuTone
LoProfile DC Series 50-80-100 Selectable CFM Continuous Run Bathroom Exhaust Fan
Best quiet ventilation for small bathrooms requiring flexible, moisture-controlled airflow.
The Broan-NuTone LoProfile DC Series exhaust fan offers powerful and quiet ventilation for bathrooms up to 90 sq. ft. With selectable CFM settings of 50, 80, or 100, it effectively manages moisture and helps prevent mold growth. This ENERGY STAR certified fan ensures consistent performance with its TRUE CFM™ technology, even with complex ductwork. Enjoy quiet operation, flexible installation with a 4-inch oval duct connection, and the convenience of an adjustable time delay. It's ETL listed for safe use over bathtubs and showers when installed in the ceiling.
$132.13
Owner Satisfaction
4.7
/ 5
Category Rank
17
/ 347
#17 in Ventilation Fans
Price vs Category Average
-44%
Below average
Airflow Capacity
100
/ Up to CFM
Who it's for
- Homeowners seeking energy savings and customizable ventilation power
- Contractors or DIYers working with shallow ceiling joists
- Residents prioritizing a peaceful, quiet home environment
Who should skip it
- Long-term owners concerned about future maintenance and repair costs
- Budget-conscious shoppers looking for an affordable basic fan
- Novice installers uncomfortable with advanced electrical wiring
Performance breakdown
Ventilation Versatility
Selectable CFM settings provide precise airflow control for any bathroom size.
Acoustic Performance
Quiet operation ensures moisture management without disruptive background noise.
Installation Flexibility
Low-profile design and dual mounting options simplify tight-space retrofits.
Ducting Efficiency
Maintains consistent airflow even when navigating complex, restrictive ductwork.
Energy Efficiency
ENERGY STAR certification guarantees minimal power consumption during continuous operation.
Safety Compliance
ETL listing allows for secure placement directly over showers and tubs.
Key Specs
Airflow Capacity
Up to 100 CFM
Noise Level
0.4 to 1.2 Sones
Voltage
120V
Duct Size
4 inch Oval
Motor Power
11 W
Dimensions
13 in Depth, 4 in Height, 13-3/4 in Width
Certifications
ENERGY STAR Certified, ETL Listed, UL Listed
Current Draw
0.23 Amps
Features
- Selectable CFM for precise ventilation control
- Continuous run technology manages moisture
- Maintains rated performance with complicated ducting
- Quiet operation across all speed settings
- Adjustable time delay for high-speed run duration
- ETL listed for safe use over tubs/showers
- Flexible ceiling or wall mounting options
- ENERGY STAR Certified and meets ASHRAE 62.2
What customers say
Customers overwhelmingly praise this ventilation fan for its exceptional quietness and energy efficiency, driven by the advanced DC motor. Reviewers frequently note the virtually silent operation, a major improvement over older models. The selectable CFM settings provide excellent versatility for customized moisture removal. While the premium price is justified by long term value, the low profile design aids installation in tight spaces. The primary friction point involves installation complexity for some do it yourself users regarding wiring and advanced settings. Despite this, the superior quiet performance and efficiency establish this fan as a top tier choice for modern comfort.
Know before you buy
Yes, the LoProfile DC Series is designed for flexible installation and can be mounted in either the ceiling or the wall, provided the ducting is configured correctly.
The fan features a built-in switch that allows you to toggle between 50, 80, or 100 CFM settings. This lets you customize the ventilation power based on the size of your bathroom or your specific moisture control needs.
Yes, this unit is ETL listed for safe use over bathtubs and showers when installed in the ceiling, provided it is connected to a GFCI-protected branch circuit.
Yes, the fan utilizes TRUE CFM™ technology, which is specifically engineered to maintain rated airflow performance even when faced with the resistance of complicated or long duct runs.
The adjustable time delay allows the fan to continue running at a high speed for a set duration after you leave the room. This ensures that lingering humidity is fully cleared out after your shower.
This model uses a 4-inch oval duct connection. While it is designed to fit into tight spaces, you will need to ensure your existing ductwork is compatible or that you have the appropriate adapter for a 4-inch oval configuration.
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