Smart Radiator Thermostat App Control for Each Room
Every room at the warmth it needs, set from your phone. This smart radiator valve gives each radiator its own target and schedule, with a live LED reading and Child lock.
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Every room at the warmth it needs, set from your phone. This smart radiator valve gives each radiator its own target and schedule, with a live LED reading and Child lock.
Smart radiator thermostat: control each radiator's temperature from your phone
- wasted heating energy
- manual adjustment of radiators
- uneven room temperatures
Control each radiator's temperature from your phone
Tired of walking around the house adjusting radiators by hand? Set each room's warmth once and let the schedule hold it, so you stop paying to heat empty rooms.
Every radiator, one app, zero walking
- Each radiator, its own temperature
Each valve holds its own target, so overheated rooms cool down and cold rooms get warmed. No more fixing one room by sacrificing another.
- See set and current at a glance
The app shows a set temperature of 28°C against a current 24°C, so you see the gap and know the room is still warming up. The LED on the valve shows the same reading.
- Four modes, one dial
Manual, Auto, Off and Child lock cover daily use and keep your settings from being changed by accident.
Set it once, watch it hold
- 1Fit the valve
Swap the valve head onto your radiator using the threaded collar.
- 2Pair with the app
Open the app and follow the on-screen steps until the valve appears.
- 3Set a target
Pick a temperature, for example 28°C, and watch the current reading climb toward it.
- 4Choose a mode
Pick Manual, Auto, Off or Child lock to match the room.
From guessing to knowing

The cold room problem
The bedroom is freezing, the office is roasting, and you are walking from radiator to radiator turning twist valves by feel. A manual valve has no schedule and no way to tell you how warm a room actually is. So the heat runs where nobody is.

A smarter valve
This valve replaces the head on your radiator and gives that one radiator its own target and its own schedule, all from one app. You keep your existing heating system. Only the control gets smarter.

Comfort on schedule
Rooms warm up before you need them and ease off when you leave. The app shows set against current temperature, so you can see each room catching up. Evenly warm rooms, and less heat spent on empty ones.
Smart valve vs the usual
| Smart radiator valve | Manual twist valve | Whole-home thermostat | |
|---|---|---|---|
| Per-radiator control | Yes | Yes | No |
| Schedules | Yes | No | Yes |
| Phone app | Yes | No | Partial |
| Live temperature reading | Yes | No | Partial |
| Child lock | Yes | No | Partial |
Characteristics
Reviews
Questions and answers
It attaches with a brushed nickel threaded collar. Check your current valve's thread and fitting size against the specs before you order, since a mismatched collar will not seat properly.
It replaces the head of a thermostatic radiator valve, so there is no wiring and no drilling. Changing the head does not normally involve draining the system. If your radiator has no valve body that takes a head, get a plumber.
App control needs Wi-Fi, and the valve shows a Wi-Fi status icon so you can see its connection. You can still read the temperature and adjust the valve at the unit itself.
We do not promise a percentage. The saving comes from not heating empty rooms: a schedule per radiator replaces a manual valve that stays on all day. Over a few winters, that adds up against the one-time cost of the valve.
Yes. Nothing is drilled or glued, and you can swap your original head back when you move out. Check your lease if you are unsure about altering heating fittings.
Turn on Child lock in the app once your schedule is set. Targets then stay where you put them.



