Zooz Z-Wave Plus S2 Dimmer Switch ZEN27 (White) with Simple Direct 3-Way & 4-Way (Garage Sale)

$24.95 $34.95

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Product Condition (See full condition details below)

Smarter Dimmer


  Best Z-Wave Value Product


  • MIXED INVENTORY: May come in VER. 1.0 (no scene control), 2.0, or 3.0 with small or large LED indicator, in old Zooz white, or new Leviton matching white. You may receive different versions in the same order. All ZEN27 dimmers can be updated over the air to the latest version if you have a Z-Wave stick. Click here for instructions.
  • GARAGE SALE DEAL:  final sale, not eligible for return, exchange, or refund. 6-month limited warranty. This is the final part of our inventory, we will NOT be restocking this version in the future.
  • Manual and Z-Wave on/off and brightness control of lights (up to 100 W LED's and 300 W incandescent; do NOT connect to tube lights, chandeliers, fans, switched receptacles, or CFL bulbs, FEIT bulb are NOT recommended)
  • Simple Direct 3-Way & 4-Way: Shorter installation time (less rewiring!) and good with 4-ways and 5-ways where load and line are in separate boxes. (Neutral wire required)
  • Scene Control (select hubs only): trigger scenes and control other devices with multi-tap
  • Smart Bulb Ready: disable the relay and control your smart bulbs through wireless signal without cutting power to them
  • Double tap to full brightness + night time mode (press and hold the lower paddle to turn the dimmer on to low brightness)
  • Adjustable ramp rate and maximum/minimum brightness levels*
  • Compatible with more LED's. No more flickering, just try it.
  • White (no other color available)
  • Instant status
  • S2 security for a smarter and safer connection
  • OTA firmware updates for a future-proof device
  • LED indicator helps in the set-up process and is now adjustable from the switch paddle directly
  • Signal repeater will make your Z-Wave network more reliable
  • Restores status after power failure
  • Air-gap switch for added safety
  • Use a standard-size wall plate for single gang installations (wall plate not included)
  • Check out Zooz Light Switches & Dimmers Frequently Asked Questions

    NOTE: Z-Wave gateway controller required - sold separately. *Your hub needs to support advanced parameter input to display these features.


    We may have this product available in open box, refurbished, or used condition - just check the variant buttons under the product price for availability. All of our recycled inventory has been tested for both manual and Z-Wave control and is fully functional at the time of shipment. Here is what you can expect when ordering your device:

    • NEW: brand new product, as delivered by the factory
    • OPEN BOX: like new item in excellent condition, it may come in partially damaged or not original packaging; all accessories included; hardware and firmware version may be different than the brand new device description
    • REFURBISHED: good condition, may show slight signs of wear, may not include all accessories (like product manual, neutral jumper, etc); toggles are always clean without signs of use; hardware and firmware version may be different than the brand new device description
    • USED: used condition, may show signs of wear, may not include accessories (like product manual, wire caps, etc) or parts of the packaging; paddles are clean and don't show signs of wear.

    FINAL SALE:  not eligible for return, replacement, or refund. Limited 6-month warranty.


    Please follow the manual carefully and refer to the supplied diagrams when installing your Zooz S2 switches. It's recommended that a licensed electrician performs the installation.

    Check for neutral connections BEFORE you buy. A white wire from a 14-3 romex is usually NOT a neutral. Ask us if you're not sure what to look for, we'll be happy to help!

    Zooz ZEN26 wiring diagram

    How to include the Z-Wave Plus S2 Dimmer to your smart home hub?

    1. Make sure the dimmer is located within range of your Z-Wave network
    2. Put your Z-Wave controller in inclusion/pairing mode
    3. Tap the upper paddle of the dimmer 3 times quickly to finalize the inclusion process
    4. A new dimmer switch will appear on your controller's device list

     NOTE:  Follow an appropriate diagram from the manual to wire the dimmer in a 3-way or 4-way setting with a regular on/off electrical switch if you are looking to control one light with 2 or 3 switches. If you can't match your wiring with any of the diagrams, let us know and we'll walk you through the wiring process.


    NOTE: If you don't see your Z-Wave controller on the list above, please contact us before you purchase this product.


    • Z-Wave Frequency: 908.42 MHz (US)
    • Power: 120 VAC, 60 Hz
    • Maximum Load: 100 W LED/CFL, 300 W incandescent
    • Z-Wave Range: Up to 100 feet line of sight
    • Operating Temperature: 32-104° F (0-40° C)
    • Installation: Indoor use only


      Download the Manual for Zooz Z-Wave Plus S2 Dimmer Switch ZEN27 VER. 3.0 (PDF)

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