$21.75 $44.95
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NOTE: Z-Wave gateway controller required - sold separately.
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:
Download the Manual for the Zooz 800 Series Z-Wave Long Range DC Signal Sensor (PDF)
NOTE: If you don't see your Z-Wave controller on the list above, please ask the manufacturer of your Z-Wave hub about support for the ZEN55 before you purchase this product.
Check your wiring first to confirm that you have all the following wires present in your electrical box: power, neutral, and the connection to the detector.
If you are not comfortable identifying the wiring and following the instructions, please hire a licensed electrician.
Here is an example diagram showing how to wire the ZEN55 to a smoke detector:

Wired up quickly and tested with combo smoke and CO detectors. Works flawlessly
No complaints, everything worked immediately
Works great!
Installation was simple and works perfectly with hard-wired Smoke Detectors and hubitat! Highly recommended product!
The ZEN55 800LR is easy to install into your existing hard-wired smoke detector setup. After joining it to my Hubitat hub, and setting up a notification routine, I had my existing hardwired smoke detectors sending notifications to my phone (even when pressing the Test button) within minutes. Excellent product for piece of mind.