Can you connect to the wifi/app without the Hub?

No, the hub connects to wifi. You then use the app to connect the thermostat to hub.

Will the starter dual zone kit work with existing radiator thermostats or will I have to buy the Drayton ones, so I’d have to purchase both items?

You need to replace the radiator thermostats with Drayton Wiser ones.

Would drayton switch off all zones (trvs) automatically if i only need to heat water in hot water cylinder?

Yes. The hot water channel is independent of heating. If no Wiser TRVs or Wiser room stats are calling for heat, the boiler will still heat the water if the hot water schedule is on and the cylinder stat is below temperature. There should also be a diverter valve in your system that ensures water only flows to the hot water cylinder but not the radiators if this is the case.

Hi, can i use this with any radiator ? is it compatible with netatmo thermostat ? thanks in advance

You can use it on any radiator that’s alredu got a thermostaticly controlled valve (you unscrew that one and screw this on instead). As regards Netatmo - whilst I can’t say for certain, I think that’s HIGHLY unlikely - many other thermostats only replace the ‘room stat’ and therefore control all radiators or none (adding app control but not individual room control)

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Drayton Wiser Smart Heating TRV Radiator Valve WV704R0A0902 White - Single Unit

Drayton Wiser Smart Heating TRV Radiator Valve WV704R0A0902 White - Single Unit

Product ID: 48147885

Details

Brand
Drayton by
Colour
White
Connectivity technology
Wi-Fi
Controller type
Push Button
Included components
1 x Danfoss RA
Model name
WV704R0A0902

📶Wi-Fi connectivity for seamless control

🔋12-month battery life with included AA batteries

🛠️Fits 90% of existing radiator valves

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Description

🔥 Upgrade your comfort, control your climate! 🌡️

SMART ENERGY SAVINGS - Open window detection automatically pauses heating to avoid wasted energy and cut costs.
EFFORTLESS INSTALLATION - Simply swap your existing TRV valves—no plumber needed, just screw on and start saving energy.
EXPANDABLE FUTURE PROOF - Start with one thermostat and scale up to 32 units, all managed easily via the intuitive Wiser app.
VOICE ACTIVATED CONVENIENCE - Compatible with Alexa, Google Assistant, and IFTTT for hands-free heating adjustments.
PRECISION ROOM BY ROOM CONTROL - Tailor your heating with smart thermostats for up to 16 zones, ensuring perfect comfort everywhere.

The Drayton Wiser Smart Heating TRV Valve transforms your existing radiator valves into a smart, app-controlled heating system. Compatible with 90% of valves and featuring voice control, open window detection, and easy installation, it offers precise room-by-room temperature management and energy savings. Powered by long-lasting AA batteries and expandable up to 32 thermostats, it’s the perfect upgrade for modern, efficient home heating.

Specifications

ASIN	B075GNG6QF
Backlight	Yes
Best Sellers Rank	14,744 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Home Programmable Thermostats
Brand Name	Drayton by Schneider Electric
Colour	White
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	Touch
Control Type	Button Control
Controller Type	Push Button
Country Of Origin	United Kingdom
Customer Reviews	4.4 4.4 out of 5 stars (720)
Display Type	LED
Global Trade Identification Number	05016254201723
Included Components	1 x Danfoss RA Valve Adapter, 1 x M30x1.5mm ring nut, 1 x Radiator Thermostat, 2 x AA Batteries
Item Type Name	Thermostat
Manufacturer	Drayton by Schneider Electric
Manufacturer Part Number	WV704R0A0902
Manufacturer Warranty Description	18 months.
Material Type	Plastic
Model Name	WV704R0A0902
Model Number	WV704R0A0902
Mounting Type	Radiator Mount
Number of Batteries	2 AA batteries required. (included)
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Product Style	Single Radiator Thermostat
Special Features	Window Sensor
Specific Uses For Product	Heating
Specification Met	energy
Temperature Control Type	Manual
Unit Count	1.0 count
Voltage	1.5 Volts

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₩170445

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

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