Eaton Humidity Sensor and Fan Control

EIN Eaton Humidity Sensor Control

November 24, 2021

Eaton’s humidity sensor and fan control (HDFS3P1) device is a single pole humidity sensor for controlling the humidity level in a room. This sensor controls the humidity level by detecting excess humidity in damp areas, such as bathrooms or spas, then activating the ventilation fan when humidity is present and turning the fan off when the humidity level has dropped. This device helps prevent mold and mildew by detecting and removing moisture in the air, which in turn provides for a more comfortable and welcoming environment.

Features

  • Replaces standard single pole switch
  • Turns fan ON/OFF automatically based on preset humidity level
  • Includes 3 humidity settings adjustment: High, Medium and Low
  • Humidity range 45%-80% relative humidity
  • Manual ON / automatic OFF for fan
  • Time delay for fan is 30 minutes
  • Fan can be manually controlled for immediate ventilation needs
  • Maximum fan load 1/4HP, 3A
  • Compatible with traditional, decorator or screwless switch wallplate

Go HERE for more information

Related Articles

Latest Articles

Changing Scene

  • EB Horsman & Son Introduce Hector Cham as New Richmond Branch Manager

    EB Horsman & Son Introduce Hector Cham as New Richmond Branch Manager

    October 23, 2026 EB Horsman & Son is pleased to announce the appointment of Hector Cham as Branch Manager of their Richmond branch. With nine years of experience at EB Horsman & Son, Hector has built a strong foundation in customer service, sales and branch operations. He began his career with EBH in Lighting Inside… Read More…

  • EBH Introduce New eCommerce Feature: Share Product Lists with Your Team and Customers

    EBH Introduce New eCommerce Feature: Share Product Lists with Your Team and Customers

    October 23, 2026 Share Product Lists in Seconds: A New Way to Collaborate Online Collaboration just got easier. EB Horsman & Son are excited to introduce List Sharing, a new feature on the EB Horsman & Son eCommerce platform that allows customers to quickly share saved product lists with teammates, customers, and project partners. Whether… Read More…

  • EB Horsman & Son Recognized with AD Giving Back Award

    EB Horsman & Son Recognized with AD Giving Back Award

    October 23, 2026 EB Horsman & Son is proud to announce they have received the Giving Back Award at the AD Electrical North American Meeting, recognizing our ongoing commitment to community involvement, charitable giving, and supporting those in need. “For more than 125 years, giving back has been an important part of who we are. As… Read More…

  • NETCO Executive Director Speaks on Labour Mobility Act Before House of Commons

    NETCO Executive Director Speaks on Labour Mobility Act Before House of Commons

    October 23, 2026 NETCO announced on LinkedIn that Executive Director, Chris Swick appeared before the House of Commons Standing Committee on Human Resources, Skills and Social Development and the Status of Persons with Disabilities (HUMA) to speak on Bill C-266 – the National Framework on Skilled Trades and Labour Mobility Act. “While NETCO supports the… Read More…