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

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


Out of stock

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

+ 50.00


  • Suitable for all your heavy outdoor equipment

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  • EAN 7071236014126
  • Dimensions (HxWxD) 100x100x46
  • Condition New
  • Powermetering Usage
  • protocol Z-wave Plus
  • IP klasse IP54
  • Relaisfunction Yes
  • Installationskills 3 DIY product

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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