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KOHLER K-34457 Atmo 13-7/8" x 13-7/8" smart bathroom exhaust fan with light

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KOHLER K-34457 Atmo 13-7/8" x 13-7/8" smart bathroom exhaust fan with light

Combining a sleek, versatile design with quiet yet powerful performance, the KOHLER Atmo smart bathroom exhaust fan with light brings new levels of freshness and convenience to the bathroom environment. A remote control mounts easily anywhere in your bathroom to control on/off functions, fan speed, and lighting options. What’s more, you can pair it with the KOHLER Konnect app via your smartphone for additional customization such as setting circadian light schedules and monitoring humidity levels. And upgrading to Atmo is easy because it will fit into your existing bathroom exhaust fan cutout. At Kohler, we make it our business to help you create the bathroom space of your dreams.


  • Three fan control speed settings (100, 130, 150 CFM) with standard 6" (152 mm) air duct. CFM will vary with 4" (102 mm) air duct
  • Lowest speed operates at a whisper-quiet 0.4 sones with standard 6" (152 mm) air duct and at 0.6 sones with 4" (102 mm) air duct
  • Remote control controls fan speed, light on/off and brightness, and choice of five light temperatures from 2700 K – 6500 K
  • Download the KOHLER Konnect app for additional functionality, such as creating automatic on/off run schedules, setting fan speed, light temperature, circadian light schedule, and humidity sensor level
  • Remote control mounts anywhere in bathroom, even over existing fan switch
  • Fits standard bathroom exhaust fan cutouts to make upgrading easy
  • 6" to 4" duct reducer ensures airflow efficiency by creating connection between air duct openings of two different sizes
  • Box contains fan, remote control, 6" to 4" air duct reducer, two CR2032 3V lithium coin cell batteries, mounting hardware

Additional Resources

Specification Sheet
Installation Guide
Owner's Manual

$174.65

Original: $499.01

-65%
KOHLER K-34457 Atmo 13-7/8" x 13-7/8" smart bathroom exhaust fan with light

$499.01

$174.65

Product Information

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Description

Combining a sleek, versatile design with quiet yet powerful performance, the KOHLER Atmo smart bathroom exhaust fan with light brings new levels of freshness and convenience to the bathroom environment. A remote control mounts easily anywhere in your bathroom to control on/off functions, fan speed, and lighting options. What’s more, you can pair it with the KOHLER Konnect app via your smartphone for additional customization such as setting circadian light schedules and monitoring humidity levels. And upgrading to Atmo is easy because it will fit into your existing bathroom exhaust fan cutout. At Kohler, we make it our business to help you create the bathroom space of your dreams.


  • Three fan control speed settings (100, 130, 150 CFM) with standard 6" (152 mm) air duct. CFM will vary with 4" (102 mm) air duct
  • Lowest speed operates at a whisper-quiet 0.4 sones with standard 6" (152 mm) air duct and at 0.6 sones with 4" (102 mm) air duct
  • Remote control controls fan speed, light on/off and brightness, and choice of five light temperatures from 2700 K – 6500 K
  • Download the KOHLER Konnect app for additional functionality, such as creating automatic on/off run schedules, setting fan speed, light temperature, circadian light schedule, and humidity sensor level
  • Remote control mounts anywhere in bathroom, even over existing fan switch
  • Fits standard bathroom exhaust fan cutouts to make upgrading easy
  • 6" to 4" duct reducer ensures airflow efficiency by creating connection between air duct openings of two different sizes
  • Box contains fan, remote control, 6" to 4" air duct reducer, two CR2032 3V lithium coin cell batteries, mounting hardware

Additional Resources

Specification Sheet
Installation Guide
Owner's Manual

KOHLER K-34457 Atmo 13-7/8" x 13-7/8" smart bathroom exhaust fan with light | General Plumbing Supply