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Z-relay 25A Z-Wave Plus Heat-it

Heat It

Z-relay 25A Z-Wave Plus Heat-it


In stockOrdered before 23.59, shipped today!

With the Z-relay from Heat it you can switch up to 25 amps in the house, but especially outdoors using the waterproof surface-mounted box that comes with it. The relay contains the latest Z-wave plus chip and has current measurement and S2 protection.

The product can be used for:

- Boiler control
- Leakage control
- Temperature control
- Outdoor circuits



  • Suitable for all your heavy outdoor equipment


Dimensions (HxWxD)100 x 100 x 46 mm
protocolZ-wave Plus
IP klasseIP54
InstallationskillsLittle Work
Compatible with HC LiteUnknown
Compatible with HC2Unknown
Compatible with HomeyUnknown
Compatible met ZipaboxUnknown
Compatible with ZipatileUnknown
Compatible with DomoticzUnknown
Compatible with HomeseerUnknown
Compatible with BeNextUnknown
Compatible with Vera Lite/3/EdgeUnknown

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Product information

With the Z-relay from Heat it you can switch up to 25 amperes (5.750 watt) indoors, but especially outdoors using the waterproof surface-mounted box that is included. Think of lighting, patio heating but also pond pumps or a jacuzzi. And what about a large boiler?

The product has 2 connections for external (temperature) sensors but also a water leakage sensor. In this way you can have the relay switch an electric valve at the moment that a leak is detected.

Below are some specifications of the product. Further information can be found in the added product sheet (PDF file)

Protocol: Z-Wave
Required voltage: 230V 50 / 60Hz
Maximum load: 25 ampere / 5750 watt (resistive load) 750W self-limiting heating cable
Energy consumption: 2.0 watts
Min / max operating temperature: -20 ° C - 40 ° C
Deviation: 0.3 ° C - 3.0 ° C (default 0.5 ° C)
Compatible with NTC sensors that have a value of: 10, 12, 15, 22, 33 and 47 kΩ @ 25 ° C
Range: Up to 50 meters, depending on the environment
IP class: IP 55
Dimensions: (LxWxD) 100 x 100 x 46 mm
Certifications: Z-Wave Plus, CE, EMC 2014/30 / EU, RoHS 2011/65 / EU, LVD 2014/35 / EU

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  • Easy to install

    Product with nice specs, but doesn't work good with Fibaro

    Review by LBH / (Posted on 11/06/2019) This relay looks like extremely great choice looking on it's declared parameters and one extra option which I didn't see at any other device - possibility of external antenna. Reality is not that smooth, at least with Fibaro HC2 in my case. -inclusion works fine -to get temperature info from sensors, you need to play with device associations, it doesn't report it in Fibaro system without your intervention -never was able to get report from water leak sensor, even after playing with associations, Fibaro says "never breached" while relay reacts on changes of water leak sensor status -never was able to get power consumption reporting as well, it says 0.00 forever, while other vendor relays I used so far reported this correctly right after inclusion And something very strange I experienced after short time of usage is that the relay stops communicating with the controller, the green LED is off and the relay doesn't react on any attempts for exclusion/inclusion nor reset. Please share if you were able to make it work correctly with Fibaro.
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Z-relay 25A Z-wave Plus Heat-it, EAN7071236014126

Heat It

Z-relay 25A Z-Wave Plus Heat-it

Customer Service Phone

mon-fri: 10am-5pm and sat 10am-3pm


Gerstakker 16 5236 VG Empel Netherlands

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