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Tuya - radiator thermostatic head - ZigBee - Android/iOS app - Gise GTV-ZB
Zigbee 3.0 thermostatic radiator head with a schedule in the Tuya app.
- Schedule with up to 6 time slots
- Open window, BOOST and ChildLock functions
- M30 x 1.5 mm thread and adapters in the set
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Zigbee thermostatic radiator head
Gise GTV-ZB is a Zigbee 3.0 thermostatic radiator head that controls your radiator according to a set schedule. You build the heating plan in the Tuya Smart or Smart Life app, and the head communicates with your phone through a Zigbee gateway.
You screw it onto a valve with an M30 x 1.5 mm thread, and adapters for Danfoss RA, RAV and RAVL valves, M28 x 1.5 mm, Caleffi and Giacomini are included in the set. It is powered by 2 AA batteries, so you do not need to run any wires to the radiator.
Gise GTV-ZB thermostatic head
6
time slots in the schedule
5 °C to 35 °C
temperature measurement range
M30 x 1.5 mm
head thread
2 x AA
battery power
Is it right for you?
A good choice if:
- You want to cut heating costs with a radiator schedule
- You have a Tuya Zigbee gateway or are just building a Zigbee system at home
- Your radiator valve has an M30 x 1.5 mm thread or the RA, RAV or RAVL standard
Consider another option if:
- You need a separate temperature and humidity sensor in the room: Gise GTHS-WF-01-W
Frequently asked questions
Does the Gise GTV-ZB head work without a Zigbee gateway?
Partly. You can change the settings manually without the gateway and the app, but to control it from your phone you need a Zigbee gateway.
How long will the batteries in the GTV-ZB head last?
With a hysteresis of 2 °C, two AA batteries can last about a year. A smaller hysteresis shortens their working time.
Can you also control the GTV-ZB head by voice?
Yes. The head works with Google Home and Amazon Alexa.
Set contents
- 1 x Gise GTV-ZB thermostatic head
- 1 set x Danfoss adapters (RA, RAV, RAVL), M28 x 1.5 mm, Caleffi and Giacomini
- 1 x Pin
- 1 x Adapter screw
- 1 x User manual
AA batteries and the Zigbee gateway are not included in the set.
Technical specification
| Parameter | Value |
|---|---|
| Manufacturer | Gise |
| Manufacturer code | GTV-ZB |
| Type | thermostatic radiator head |
| Connectivity | Zigbee 3.0, via a Zigbee gateway |
| Power supply | 2 AA batteries (not included) |
| Standby current | ≤ 30 µA |
| Temperature measurement range | 5 °C to 35 °C |
| Measurement resolution | 0.5 °C |
| Temperature sensor | NTC 10 kΩ, 1 % |
| Measurement correction | up to 9 °C |
| Schedule | 6 time periods, 5+2, 6+1 or 7 day layout |
| Operating modes | Auto, Manual, ECO, Comfort |
| Functions | open window, BOOST, ChildLock, freeze and overheating protection, hysteresis |
| Thread | M30 x 1.5 mm, Danfoss adapters (RA, RAV, RAVL), M28 x 1.5 mm, Caleffi and Giacomini included in the set |
| Apps | Tuya Smart, Smart Life (Android, iOS) |
| Voice assistants | Google Home, Amazon Alexa |
| Temperature setting range | 5 °C to 30 °C |
| Display | LED |
| Frequency | 2.4 GHz |
| Max. transmit power | 10 dBm |
| Battery life | approx. 1.5 years |
| Operating temperature | -10 °C to 40 °C |
| Operating environment | indoor |
| Protection rating | IP20 |
| Certificates | CE, RoHS |
| Weight | 190 g with batteries, 140 g without batteries |
| Color | white |
| Material | ABS |
| Dimensions | 56.5 x 56.5 x 100 mm |
Useful links
| Name | Value |
|---|---|
| Smart Home | Thermostatic head |
| Communication | ZigBee |
| Width | 11 cm |
| Height | 13 cm |
| Depth | 7.7 cm |
| Weight | 0.227 kg |
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The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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