NuTone 9427P Bathroom Fan, Heater, 70 CFM, 3.5 Sones, 545W Bulb Heater

- Item #: BCI430470
Originally $139.74, You Save 50%
Free Shipping!
661 In Stock
Ships Tomorrow, April 17th


Please select a finish

Questions about NuTone 9427P?

Contact us for advice or more details. Our product specialists are here to help.

Two-Bulb Heat-A-Vent - Model 9427P

Enjoy 500W silent, instant warmth and quiet ventilation. Provision for heat and light using one heat lamp and one incandescent lamp. Automatic reset thermal protection. Unit mounts easily in 2" x 8" joists.

Additional NuTone Links

Our SKU: NuTone 9427P

This product is listed under the following manufacturer number(s):

*Denotes a finish or option that has been discontinued

NuTone 9427P Product Specifications

Installation Guide
Specification Sheet
Amperage 4.5
Bulb Base Medium (E26)
Bulb Included No
Bulb Type Infrared
CFM 70
CFM (High) to Sones 70 to 3.5
Configuration Exhaust Fan
Country Of Origin USA
Duct Size 4" Round
Function Bath Fan, Heater
Grille Finish White
Grille Length 10.25
Grille Shape Rectangle
Grille Width 15.625
HVI Certified Yes
Heater Included Yes
Housing Depth 6.375
Housing Shape Rectangle
Housing Width 14.25, 8.375
Humidity Sensing No
Installation Type Ceiling
Light Included No
Made in America Yes
Motion Sensor No
Night Light No
Number of Bulbs 2
Product Weight 8
Sones 3.5
UL Listed Yes
Voltage 120
Wattage 545
Watts Per Bulb 250

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

NuTone 9427P Reviews

Rated 1 out of 5 by from whats this junk? I had an older model, same style, to remove and replace with this newer one. What a mistake. The hole had to be enlarged but the cover was smaller than the old one. It barely covers the edge and is mounted with springs that allow it to vibrate off to either end revealing the units chassis. The old one lasted nearly 12 years but this one is making noise already after a month. A waste of time and money. Next time it will be an inline fan, no nutone whose quality has steadily sunk over the years.
Date published: 2014-03-04
Rated 1 out of 5 by from quality worse I agree with others. I had one for 20 years and the motor burned out. Cheaper to by the whole unit instead of motor. The new one was bigger with a smaller grille. Insulation came raining down from the attic. The whole thing shook and was loud. I finally sealed around it and shimmed it tight. 2 years later the motor burned out. It never drew any air out. That's it. I'm putting an inline fan in. For 90$ it has 120 CFM. The broan unit only had 70cfm.
Date published: 2014-03-04
Rated 2 out of 5 by from Questions Do the lamps bulbs come with unit? Why isn't there a fan for just the heat lamp? Only one fan works. Also, it does not take the steam out of the shower area like the old one did. And no matter how much insulation we add to the attic, we still get cold air coming down through the unit. Any suggestions would be appreciated.
Date published: 2014-03-04
Rated 5 out of 5 by from saves time & money The product is perfect for replacing an older burned out product in the ceiling. Just replace the internals of the old with the internals of this new product & your done in 15 min. Tried the other route of replacing the complete unit with a new one & it makes no sense! product is a good product & have never had any problems with it.
Date published: 2014-03-04
Rated 5 out of 5 by from Highly recommend I replaced my old fan with the same model.
Date published: 2014-03-04
Rated 5 out of 5 by from Dependable for years THe correct item was delivered in advance of the suggested time and was installed without a problem. Have been using this product for over 10 years and wouldn't hesitate to buy another.
Date published: 2014-03-04
  • Can the fan and each of the 2 bulbs be switched separately (3 switches), so that 1, 2 or all 3 functions can be used??

    A. The NuTone 9427P can be wired so that the light and the fan can be switched on individually.

  • We have one of your Nutone 9427P-R01 units and we were wondering if it matters which side has the heat-bulb. Does the heat-bulb go into the socket that is farther away from the exhaust fan?

    A. It doesn't matter what side the heat bulb is on. Just make sure the bulb heater shall be NuTone Model 9422P.

  • Can you use this light with one heat lamp?


    The NuTone 9427P can use one light and one heat lamp. The light bulb would have to be incandescent.

Buy the NuTone 9427P at Research NuTone 9427P online. Find 9427P features and specifications. Get the best deal by comparing the NuTone 9427P today.


Get it Installed Hassle Free By Installations Direct

Price: {{installPrice}} {{installText}} Click here for more information about the installation process.

Would you like to add the {{installDescription}} to your cart?

Add Installation ▶ Continue Without Installation ▶
Recently viewed items
× Shipping Rates & Methods

The cost to ship items varies by item, shipment and shipping option.

Free Ground Shipping on Orders Over $49

Standard ground shipping transit time is 5-7 business days.

* This offer excludes deliveries made to Alaska and Hawaii.

Free Freight Shipping on Orders Over $1500

Curb side delivery (also called freight or "LTL" shipping) is reserved for large, heavy, or oversized items like chandeliers, bathtubs, shower doors, etc. Items are palletized and loaded onto a large truck for shipment, and delivered to your curb by scheduled appointment. Transit time is 7-10 business days.

* For exact shipping costs, add the product(s) to your cart and enter your zip code.

Learn more about shipping rates and policies