Smart radiator thermostats that aim to cut household energy use while letting you set temperatures per room. For households that want smarter radiators, tado Smart Radiator Thermostat X makes scheduling and voice control straightforward, helping rooms reach the right temperature when needed. Is the trio pack and app-based automation a practical upgrade for an existing heating system?
⚡ At a Glance
- • Heating Efficiency: Average energy savings around 22 percent when multiple rooms are controlled
- • Best for: Homeowners seeking room-by-room temperature control and lower heating costs
- • Not ideal for: Homes already running tado V3+ or older systems, due to incompatibility
Three smart radiator thermostats provide app and voice control for individual rooms. Rechargeable batteries, a universal valve adapter and optional AI Assist automations support energy savings.
Lower Heating Bills – thanks to AI Assist and smart scheduling
AI Assist uses automations such as Geofencing, Open Window Detection and Holiday Mode to adapt temperature schedules, while smart scheduling learns household routines to avoid unnecessary heating.
Reduced energy use when rooms are heated only as needed, delivering steady savings across the heating season; AI Assist requires a subscription for advanced automations.
Personalised Comfort per Room – with app and smart speaker control
Individual thermostats connect to the tado app for separate temperature setpoints and can be controlled via Amazon Alexa, Google Assistant and Apple Siri, with a touch display for direct adjustment.
Different rooms can run different temperatures to match occupancy and routines, improving comfort without wasting energy on unused spaces.
Simple Fit and Low Maintenance – thanks to universal adapter and rechargeable battery
The included adapter fits most radiator valves and a metal nut secures the seal; removable battery charges via USB-C in about two hours and typically needs charging only once per season.
DIY installation is straightforward in many homes and routine upkeep is minimal, avoiding frequent battery replacements and reducing maintenance hassle.
✨ The 4 Key Reasons for tado Smart Radiator Thermostat X
- AI Assist — Up to 55% extra energy savings via automated heating routines
- Open Window Detection — Stops heating when windows are open, preventing wasted energy quickly
- USB-C Rechargeable Battery — One charge per season, avoids frequent battery replacements
- Matter and Thread Ready — Future smart home compatibility with stable local network options
📋 Technical Details at a Glance
- Category: Smart radiator thermostat
- Brand: tado
- Model: Smart Radiator Thermostat X
- Pack: Trio Pack
- Display: Touch display for local temperature control
❓ Frequently Asked Questions
Q: Can I use voice control with these thermostats?
A: Yes, control is available via Amazon Alexa, Google Assistant and Apple Siri as stated in the product details.
Q: Is installation suitable for DIY?
A: Yes, the included adapter fits most radiator valves and the metal nut secures the connection, supporting DIY installation even when offline.
Q: Are tado X thermostats compatible with older tado systems?
A: No, tado X products are not compatible with tado V3+ or older versions according to the product information.
🏆 Our Verdict
Ideal for households wanting room-level temperature control and reduced heating waste. The standout feature is the combination of rechargeable batteries, universal valve adapters and AI Assist automations that increase potential savings. While the initial purchase is an investment compared with a single manual valve, long-term energy reduction and smart home compatibility deliver clear ongoing value.
