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Bulb Heaters and Heater/Fans

**DISCONTINUED** NuTone® One-bulb Heater/Ventilation Fan, 4.0 Sones

Product Discontinued



Suggested Replacement: 162M


  • 70 CFM, Sufficient ventilation to remove odors and pollutants from your smaller powder room or bathroom
  • 4.0 Audible Sones for privacy while using your bathroom
  • PowerHeatâ„¢ design ensures powerful heating, light, and ventilation are available at the touch of a switch
  • Requires one 250-watt R40/BR40 infrared bulb for comfortable heat
  • Polymeric dampers help prevent back drafts and eliminate mechanical noise
  • UL-listed and HVI-2100 certified for added safety and performance
  • Powerful enough for rooms up to 65 sq. ft.
  • Brighter white grilles blend in to match most common ceiling paint
  • Corrosion resistant galvanized steel housing stands up to moisture
  • Specs
  • Downloads


CFM 70
Color Finish
Duct Size 4
ENERGY STAR® certified No
Grille Length 10.25
Grille Width 10.25
Housing Dimensions 8 1/8" x 8 3/8" x 6 3/8"
Sound Level (Sones) 4
UL Listed No
Grille Finish White
Humidity Sensing No
Light Bulb Quantity 1
Motion Sensing No
Motor Engineered For Continuous Operation No
Night Light No
Radiation Damper Available No
Room Side Installation No
UL Listed for use over bathtubs or showers when connected to a GFCI circuit No
Heater Wattage 250
Recommended Room Size (Sq Ft) 65
Rated Amps 2.5
Voltage 120
Can Be Used To Comply With Title 24 No
Bulb (Recommended Type) BR40
Minimum Construction Space Required 2" x 6"
Manufacturer Warranty 1 year
High Efficiency Luminaire No
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