Heating in harmony. Colder months mean a desire for warmer rooms without higher bills. Radiator Thermostat has been engineered in Germany to help keep every room of your home at the perfect temperature. It’s also been engineered to use automation intelligence to warm rooms without blistering costs. Even through the longest Winter.

Wirelessly controlled and battery powered, Radiator Thermostat offers intelligent automation, scheduling, and accurate room-temperature analysis that can reduce energy bills up to 30%.

Inbuilt open-window detection, along with optional, additional sensors, disable heating when windows are opened, saving you energy and money.

Measure and manage from 8º to 28º. Radiator Thermostat keeps you perfectly warm and your property perfectly safe from frost damage.

You want to be in control but you might not want everyone else to be. Radiator Thermostat offers use-lock features allowing you to prevent its use by children or guests.

Intelligently and on-demand.

Intelligently and on-demand.

You can automate it, and you can manually control it. Radiator Thermostat can be intelligently automated or scheduled via Z-Wave, or it can be manually controlled from an app or its on-device buttons and backlit, LCD screen.


Schedule control.

App & remote control.

Voice control.

Responsive automation.

Compatible with over
90% of radiators.

Compatible with over 90% of radiators.

Packaged with multiple adaptors, Radiator Thermostat can be retrofitted to all radiators with a M30 x 1.5 thread, and RAV, RAL or RAVL valves. That means that Radiator Thermostat is compatible with over 90% of radiators.

Packaged with universal TRV adaptor for RAV, RAVL, and RA connections.

Saving when you’re out.

Ready before you are.

Saving when you’re out.

Ready before you are.

Intelligent automation means more than presence detection with Radiator Thermostat. Compatible gateways offer compatibility with geolocation technology. Radiator Thermostat will know when you’re out. It will also know when you’re coming back and start heating at the optimal moment needed to welcome you home with the perfect level of warmth.

Inbuilt sensor. External sensor.

Temperature perfection.

Inbuilt sensor. External sensor.

Temperature perfection.

Its inbuilt thermostat is capable of measuring a room’s size and
temperature. But rooms aren’t all designed equally. For temperature
management perfection, Radiator Thermostat is compatible
with aërQ Temperature & Humidity Sensor for accurate
whole-room temperature measurement.

aërQ Temperature & Humidity Sensor ships in 2020.

Perfectly upgraded.

Cool heating.

A thermostat for the cold months. And for the warm ones. When they’re this smart, radiator valves shouldn’t just be for Winter. The measurements from Radiator Value’s inbuilt thermostat are available all months of the year with the temperature measurements able to help keep your rooms cool through Summer’s heat when synced with air-conditioning or other cooling systems.

Perfect when you’re out.

It’s perfect when you’re in. And it’s protective when you’re away. Via holiday mode and presence-awareness through compatible Z-Wave gateways, Radiator Thermostat is able to protect your home and your wallet by enabling frost-protection mode and keeping room temperatures as low as 8ºC.

Learning your routine.

Radiator Thermostat programs itself. And then it pays for itself. Via machine-learning and self-programming, compatible gateways can utilise your manual control of Radiator Thermostat via its buttons or your gateway’s app to suggest an automated schedule.

Valve protection.

Some motorised radiator valve controllers adjust a room’s temperature by constantly opening and closing the valve. That damages the radiator permanently. Aeotec’s Radiator Thermostat avoids such damage through a proprietary algorithm designed to maintain room temperatures without having to frequently open and close the radiator’s valve.

Calcification protection.

It takes steps to protect the mechanics of your radiator’s valve. And it takes steps to protect the same valve from calcification. Radiator Thermostat includes an anti-calcification feature that takes steps to help prevent hard-water from damaging your radiator.

Always aligned.

Not all installations are equal, but Radiator Thermostat aims to always be useable. Its large, 3x2 centimetre screen can be vertically rotated to avoid data being presented upside down in particular installations. That same screen is also backlit for easy use even when it’s dark.

Energy saving.

Through the 8 heating schedules it can hold in its memory, intelligent automation via Z-Wave, and its use of open-window detection and temperature sensors, Radiator Thermostat has been measured to reduce energy bills by up to as much as 30% per heating season.

Wireless perfection.

Wireless and automated. But battery powered and wirelessly fine tuned. Radiator Thermostat communicates via the most reliable wireless automation technology available, Z-Wave Plus. With a wireless signal that can reach 50 metres in an open space, it’s use of Z-Wave allows it to respond to heating commands at speeds as much as 50% versus older, wireless thermostat radiator valves.

Optimised battery life.

Battery powered devices are convenient. But having to change their batteries too often is the opposite of convenient. With Radiator Thermostat, you won’t. Its unique balance of German hardware and software engineering and its power-saving, wireless technology gives it a battery life of at least 1 heating season before its 2 AA batteries need changing.

Small and shelf-ready packaging design

Where to buy Radiator Thermostat.

Radiator Thermostat is available for purchase at the following online retailers.




United Kingdom.

For more information:

View Manual Tech. Specs.