Leviton Decora Smart Fan Speed Controller, Wi-Fi 2nd Gen, Neutral Wire Required, Works with My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D24SF-1RW, White
Leviton Decora Smart Fan Speed Controller, Wi-Fi 2nd Gen, Neutral Wire Required, Works with My Leviton, Alexa, Google Assistant, Apple Home/Siri & Wired or Wire-Free 3-Way, D24SF-1RW, White
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About This
- DON'T WORRY ABOUT STALE AIR - make your existing ceiling fan smart to circulate airflow and improve the wellness of your home
- ADD MULTIPLE SPEED OPTIONS - replace your existing on/off fan switch to add quiet 4-speed control of your ceiling fan (low, medium, high, max)
- NEVER REACH FOR THE PULL CHAIN AGAIN - schedule when your ceiling fans run and at what speed, or use an auto-shutoff timer to turn them off automatically
- USE YOUR VOICE TO SET YOUR FAN SPEED - works with Google Assistant, Amazon Alexa, and Apple Siri
- KNOW HOW FAST THE FAN IS GOING - LEDs on the device can light up to show you the fan's current speed
- EASY INSTALL - replaces your existing switch; no hub, slim design, and included screwless wallplate make install a breeze
- MATCH YOUR STYLE - it’s easy to change the color using DDKIT to update to Black, Grey, Light Almond, Ivory, or Brown
- CONTROL YOUR FAN FROM ANOTHER WALL LOCATION IN YOUR HOME - works with DD00R Wired Dimmer Companion, DD0SR Wired Switch Companion, DAWDC wire-free Anywhere Dimmer Companion, or DAWSC wire-free Anywhere Switch Companion
- WORKS WITH OVERHEAD CEILING FANS - rated for up to 1.5A, ideal for pull-chain ceiling fans without electronic control; not for use with exhaust type fans, lighting loads, or combined ceiling fan light kits
- THE MOST CONNECTED – Works with Alexa, Google Assistant, Apple Home, SmartThings, and Sonos
Overview
- Operation Mode : Auto or Manual
- Current Rating : 2 Amps
- Operating Voltage : 120 Volts
- Contact Type : Normally Open
- Connector Type : Wire Leads
- Brand : Leviton
- Switch Type : Rocker
- Terminal : Wire Leads
- Material : Plastic
- Item dimensions L x W x H : 1.4 x 1.7 x 4.13 inches

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SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
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