Smart Thermostat: Your Complete Buying Guide
Choose a smart thermostat that suits your heating system, wiring, and home automation level.
Find your thermostat in 30 seconds
Select the situation that most closely matches your installation.
Which need is most like yours?
Compatibility: what to check
The right choice depends on the heating system, wiring, protocol, and exact variant.
- Heating type: boiler, underfloor heating, radiator, or compatible electric heating.
- Existing wiring: power supply, relay, receiver, or wall installation depending on the model.
- Protocol: direct Wi-Fi or Zigbee with a compatible gateway depending on the variant.
- Desired format: wall-mounted, wireless, battery-powered, station, or thermostatic plug.
Need help before buying?
If a compatibility point is unclear, check the product sheet before ordering.
Essentials RangeNéoAir Essential
For starting with a wireless, battery-powered model.
Comfort RangeRotary-S
Wall-mounted adjustment with dial and quick reading.
Essentials RangeNéoPlug Thermostat
Plug-in solution with usage and power to be confirmed.
Comfort RangeNéoFree Comfort
For compatible gas boilers, with receiver to be checked.
Comfort RangeNéoPure Comfort
More premium touch wall control.
Comfort RangeNéoStation Comfort
For more information on the wall, depending on available features.
Which model for which use?
| Model | To prioritize if... | To check | Link |
|---|---|---|---|
| NéoAir Essential | You want a simple, wireless, and accessible solution. | Heating type and protocol. | View |
| NéoFree Comfort | You have a compatible gas boiler. | Receiver, wiring, and variant. | View |
| NéoPure Comfort | You want a touch-sensitive wall control. | Power supply and heating type. | View |
Manual adjustments and oversights
We often heat for too long, turn it down too late, and the temperature doesn't really follow occupancy times.
Clear scheduling and control
Heating follows schedules, an away mode, a precise setpoint, and remote control depending on the model.
1. Actual installation
The right product depends first on the heating system, not just the thermostat's design.
2. Ecosystem
Choose Wi-Fi to get started quickly or Zigbee if your smart home is already structured.
3. Product sheet
The product sheet remains the reference for the variant, exact functions, and compatibilities.
Thermostat or smart valve?
The thermostat typically controls a global zone. Valves adjust compatible radiators room by room.
Mistakes to avoid
Don't choose based solely on design: check the heating system, wiring, protocol, and available variants.
Which thermostat should I choose for a gas boiler?
Choose a model designed for a compatible boiler and check the receiver, wiring, and variants.
What is the difference between Wi-Fi and Zigbee?
Wi-Fi is often direct via the router. Zigbee may require a compatible gateway.
Can I install it myself?
It depends on the model, wiring, and heating system. If in doubt, have the installation checked.
Does a smart thermostat necessarily save money?
It mainly helps to program better and avoid unnecessary heating. Savings depend on insulation, habits, and settings.
Find the right thermostat for your installation
Compare models, check compatibilities, then open the product sheet closest to your needs.