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Top rated Thermostats

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1. Netatmo Wireless radiator thermostat set

Heat your home perfectly according to your needs - and only when it's really necessary. Based on five questions about your everyday behaviour, the Netatmo Smart Radiator Thermostats create a heating plan for each room. You go to work at 9am and come back at 6pm? The heating turns on in the bathroom before you wake up, reduces the heat in your bedroom while you're away and heats up again in time for your return.

HIGHLIGHTS
- With the Auto-Adapt function, the operation of the radiators can be optimised depending on the weather and individual temperature conditions in your home.
- You can save even more energy with the window-open detection, which automatically turns off the radiators in a room.
- Have your plans changed? Regulate your heating, wherever you are, from your smartphone, tablet or computer.
- Voice control via Apple HomeKit, Alexa or Google Assistant!
- Compatible with 90% of all hot water radiators and it takes you less than 20 minutes to connect it to a radiator on your own.
- According to the majority of our users, it saves up to CHF 250 in costs per year.
- Netatmo has been serving your energy savings for 10 years.

TECHNICAL SPECIFICATIONS
- Wireless connection between thermostat and connection module: 100 m radio range
- Encrypted communication protocol
- e-Paper display: constant temperature display
- Accelerometer: thermostat can be placed either vertically or horizontally.
- 2 temperature sensors: no additional sensor needed in the room
- PID algorithm: compensation of temperature fluctuations
- 2 years battery life

PACKAGE CONTENTS
- 2 x Smart radiator thermostats
- 1 x connection module
- 2 x 6 adapters for the radiators (Danfoss, Heimeier, Honeywell and others)
- 1 x mains plug for the connection module
- 2 x 4 colour stickers
- 2 x 2 AA batteries
- 1 x installation guide
- 1 x Adapter selection guide
 

What our customers think

Pro

  • Simple installation of the valves
  • Quick adjustment of the set values using the app
  • Beautiful design

Contra

  • First Fentiele already needed the 4th set of batteries in just 3 months
  • Relatively expensive in comparison
  • After max. 2 1/2 years the display is defective
Netatmo Wireless radiator thermostat set
Thermostats
EUR169,44

Netatmo Wireless radiator thermostat set

2. Netatmo Starter kit Smart Radiator Valves

Heat your home perfectly according to your needs - and only when it’s truly necessary. Based on five questions about your daily habits, Netatmo's smart radiator thermostats create a heating plan for each room. Do you leave for work at 9 AM and return at 6 PM? The heating turns on in the bathroom before you wake up, reduces the warmth in your bedroom while you're away, and heats up in time for your return.

Highlights
• The Auto-Adapt feature optimizes radiator operation based on weather conditions and individual temperature preferences in your home.
• Save even more energy with the Window Open Detection, which automatically turns off the radiators in a room.
• Have your plans changed? Adjust your heating from anywhere using your smartphone, tablet, or computer.
• Voice control via Apple HomeKit, Alexa, or Google Assistant.
• Compatible with 90% of hot water radiators, and it takes less than 20 minutes to connect it to a radiator on your own.
• According to the majority of our users, up to 250 CHF in costs can be saved per year.
• Netatmo has been serving your energy savings for 10 years.

Technical Specifications
• Wireless connection between thermostat and connection module: 100 m radio range
• Encrypted communication protocol
• e-Paper display: constant temperature display
• Accelerometer: thermostat can be placed either vertically or horizontally.
• 2 temperature sensors: no additional sensor needed in the room
• PID algorithm: compensates for temperature fluctuations
• 2 years battery life

Package Contents
• 2 x smart radiator thermostats
• 1 x connection module
• 2 x 6 adapters for radiators (Danfoss, Heimeier, Honeywell, and others)
• 1 x power adapter for the connection module
• 2 x 4 color stickers
• 2 x 2 AA batteries
• 1 x installation manual
• 1 x adapter selection guide.
 

What our customers think

Pro

  • Simple installation of the valves
  • Quick adjustment of the set values using the app
  • beautiful design

Contra

  • Batteries run for 1-2 months in winter, no more.
  • Fitting out a complete EFH tends to be expensive
  • EInk display already broken after a few years.
Netatmo Starter kit Smart Radiator Valves
Thermostats
EUR282,23

Netatmo Starter kit Smart Radiator Valves

3. Netatmo Wireless radiator thermostat

Heat your home perfectly according to your needs - and only when it's really necessary. Based on five questions about your everyday behaviour, the Netatmo Smart Radiator Thermostats create a heating plan for each room. You go to work at 9am and come back at 6pm? The heating turns on in the bathroom before you wake up, reduces the heat in your bedroom while you're away and heats up again in time for your return.

HIGHLIGHTS
- As a real accessory to the Smart Thermostat and the Starter Pack for Collective Heating, there are additional Smart Radiator Thermostats that allow you to control the temperature in your home even more precisely. Determine the temperature in each room yourself.
- Save even more energy with the window open detection, which automatically turns off the radiators in a room.
- Something unexpected happens? Reprogram your heating directly from your smartphone, tablet or computer. And thanks to compatibility with Apple HomeKit, Alexa and Google Assistant, your Smart Radiator Thermostats have voice control.
- According to the majority of our users, it saves up to CHF 250 in costs per year.
- Netatmo has been serving your energy savings for 10 years.

TECHNICAL SPECIFICATIONS
- Wireless connection between thermostat and connection module: 100m radio range
- Encrypted communication protocol
- e-Paper display: constant temperature display
- Accelerometer: thermostat can be placed either vertically or horizontally.
- 2 temperature sensors: no additional sensor needed in the room
- PID algorithm: compensation of temperature fluctuations
- 2 years battery life

PACKAGE CONTENTS
- 1 x Smart radiator thermostat
- 1 x 6 adapters for radiators (Danfoss, Heimeier, Honeywell and others)
- 1 x 4 colour stickers
- 1 x 2 AA batteries
- 1 x installation guide
- 1 x Adapter selection guide
 

What our customers think

Pro

  • Simple installation of the valves
  • ... can control the temperature of any room in the world with the app.
  • Beautiful design

Contra

  • The batteries are used up after approx. 1/2 year.
  • Relatively expensive in comparison
  • Poor display, only works until shortly after the warranty expires
Netatmo Wireless radiator thermostat
Thermostats
EUR241,24

Netatmo Wireless radiator thermostat

4. Netatmo Smart Radiator Valves Thermostat

Heat your home perfectly according to your needs - and only when it's really necessary. Based on five questions about your daily habits, Netatmo's smart radiator thermostats create a heating schedule for each room. Do you leave for work at 9 AM and return at 6 PM? The heating in your bathroom turns on before you wake up, reduces the warmth in your bedroom while you're away, and heats up in time for your return.

Highlights
• As a true accessory to the smart thermostat and the starter pack for collective heating, there are additional smart radiator thermostats that allow you to control the temperature in your home even more precisely. Set the temperature in each room yourself.
• Save even more energy with the open-window detection, which automatically turns off the radiators in a room.
• Something unexpected happens? Reprogram your heating directly from your smartphone, tablet, or computer. And thanks to compatibility with Apple HomeKit, Alexa, and Google Assistant, your smart radiator thermostats have voice control.
• According to the majority of our users, up to 250 CHF in costs can be saved per year.
• Netatmo has been serving your energy savings for 10 years.

Technical Specifications
• Wireless connection between thermostat and connection module: 100 m radio range
• Encrypted communication protocol
• E-Paper display: constant temperature display
• Accelerometer: thermostat can be placed either vertically or horizontally.
• 2 temperature sensors: no additional sensor needed in the room
• PID algorithm: compensates for temperature fluctuations
• 2 years battery life

Package Contents
• 1 x smart radiator thermostat
• 1 x 6 adapters for radiators (Danfoss, Heimeier, Honeywell, and others)
• 1 x 4 color stickers
• 1 x 2 AA batteries
• 1 x installation manual
• 1 x guide for adapter selection.
 

What our customers think

Pro

  • Simple installation of the valves
  • No app crashes, errors, everything runs perfectly
  • beautiful design

Contra

  • Batteries run for 1-2 months in winter, no more.
  • Relatively expensive in comparison
  • Poor display, only works until shortly after the warranty expires
Netatmo Smart Radiator Valves Thermostat
Thermostats
EUR91,70

Netatmo Smart Radiator Valves Thermostat

5. Netatmo Smart radiator thermostats

Heat your home perfectly according to your needs and only when it's truly necessary. Based on five questions about your daily habits, Netatmo's smart radiator thermostats create a heating plan for each room. Do you leave for work at 9 AM and return at 6 PM? The heating turns on in the bathroom before you wake up, reduces the heat in your bedroom while you're away, and warms up just in time for your return.

Highlights
• As a true accessory to the smart thermostat and starter kit for collective heating, there are additional smart radiator thermostats that allow you to control the temperature in your home even more precisely. Set the temperature in each room yourself.
• Save even more energy with the window-open detection that automatically turns off the radiators in a room.
• Something unexpected happens? Reprogram your heating directly from your smartphone, tablet, or computer. Thanks to compatibility with Apple HomeKit, Alexa, and Google Assistant, your smart radiator thermostats have voice control.
• According to the majority of our users, up to 250 CHF in costs can be saved per year.
• Netatmo has been serving your energy savings for 10 years.

Technical Specifications
• Wireless connection between thermostat and connection module: 100 m radio range
• Encrypted communication protocol
• E-paper display: constant temperature display
• Accelerometer: thermostat can be placed either vertically or horizontally
• 2 temperature sensors: no additional sensor needed in the room
• PID algorithm: compensates for temperature fluctuations
• 2 years battery life

Package Contents
• 3 x smart radiator thermostats
• 3 x 6 adapters for radiators (Danfoss, Heimeier, Honeywell, and others)
• 3 x 4 color stickers
• 3 x 2 AA batteries
• 1 x installation manual
• 1 x adapter selection guide.
 

What our customers think

Pro

  • Quick and easy installation
  • The app works great with the Apple Home
  • beautiful design

Contra

  • First Fentiele already needed the 4th set of batteries in just 3 months
  • Fitting out a complete EFH tends to be expensive
  • one of 3 valves display defective after a good 3 years
Netatmo Smart radiator thermostats
Thermostats
EUR189,59

Netatmo Smart radiator thermostats

6. tado° Radiator thermostat

tado - Your Climate Assistant. Designed to simplify your life. The Climate Assistant takes care of your comfort at home and helps you to easily save heating costs. With the tado App you have access to your heating anytime and anywhere - simply control your heating while on the move. The unique skills of the Climate Assistant save up to 31% on heating costs and ensure a healthy climate in your home. 

What our customers think

Pro

  • Simple installation
  • Very good control via the app

Contra

  • Many features are only available with a plan
  • No matt support
  • Price rather high

7. Danfoss Actuator Icon ABN-FBH NC

Thermo actuator Icon ABN-FBH 24 Volt NC. For heating circuit manifolds and radiators. Customised application and control options. Silent opening and closing of the valve. Simple installation thanks to click lock. Can be mounted anywhere (360°), 1 m cable. For all valves with thread size M30 x 1.5 mm (mounting adapter not included).

Application: The ABN-FBH actuator is used to optimise the control of valves on heating circuit manifolds. It is controlled by a 2-point room thermostat or by pulse width modulation. The Danfoss actuator enables convenient control of the room climate by opening and closing the valve on the heating circuit manifold, radiator or convector as required.

Control the actuator as required in combination with a floor heating actuator (e.g. from Homematic IP), directly via a wall thermostat with switching output or conventionally via an electromechanical wall thermostat. The actuator, which is closed when de-energised, opens or closes the valve silently in around three minutes, with a maximum power consumption of just one watt.

Thanks to the patented IP54 sealing process, the actuator is reliably protected against splash water. This makes it possible to install it in any position. Installation is quick and easy using the matching VA80 valve adapter, which must be purchased separately if required. The actuator can now simply be clicked onto the valve. It can be used for all valves from the most common manufacturers such as Heimeier, MNG, Junkers, Honeywell-Braukmann, Oventrop, Comap, Schlösser and many more, which have a thread size of M30 x 1.5 mm.
 

What our customers think

Pro

  • Easy to assemble yourself (manual skills required)
  • Easy to assemble

Contra

  • You have to pay attention to the voltage requirements.
  • Bad description!
  • Rather expensive
Danfoss Actuator Icon ABN-FBH NC
Thermostats
EUR41,74

Danfoss Actuator Icon ABN-FBH NC

8. Eve Thermo (HomeKit) 2-pack

With Eve Thermo, you can enjoy perfect comfort on your terms. Create autonomous schedules to synchronize your heating with your routine. Use schedules to automatically heat individual rooms or your entire home—regardless of your iPhone and internet connection. Easily control your room temperature through the app, Siri, schedules, the integrated touch control, or based on your presence. Eve Thermo synchronizes your heating with your daily routine, allowing you to save energy while you're away or make your home a cozy retreat when you're there.

Eve Thermo automatically joins your Thread network and is Apple HomeKit compatible for excellent usability with iPhone, iPad, and Apple Watch. It is quick and easy to install and set up, requiring no bridge. And the best part about all Eve accessories is how they protect your privacy: Eve does not collect your personal data, and there is no Eve Cloud, so your data remains private.

Specifications

Requirements:
- iPhone or iPad with the latest version of iOS/iPadOS
- To control this HomeKit-enabled accessory automatically and remotely, a HomePod or Apple TV (4th generation or newer) is required as a Home Hub
- Valve compatibility: M 30 x 1.5
- Included adapters: Danfoss RA, RAV, RAVL
- Power: 2x AA replaceable batteries
- Wireless connection: Bluetooth, Thread
- Dimensions: 54 x 67 x 85 mm
- Package contents: Eve Thermo, 2 replaceable AA batteries, mounting screw, adapter set (Danfoss RA, RAV, RAVL), quick start guide
- Made in Germany by EUROtronic.
 

What our customers think

Pro

  • Simple installation (Danfoss valves)
  • Versatile programming (via eve app or eve Room)
  • Also works with underfloor heating

Contra

  • High battery consumption
  • Cheap adapters

9. Danfoss 013g2950

The Danfoss radiator thermostat 013G2950 is a mechanical thermostat designed for precise control of room temperature in radiators. With a temperature range of 5 °C to 26 °C, it allows for individual adjustment of heating output to create a comfortable indoor climate. The thermostat is made of high-quality plastic and features a frost protection function, providing additional comfort during cold months. It is suitable for installation in radiators and comes in a pack of 60 pieces, making it a practical choice for larger projects or renovations. The product is not compatible with smart home systems but offers reliable manual control of heating output. Its easy installation and robust construction make it a durable solution for temperature regulation.

- Mechanical radiator thermostat for precise temperature control
- Temperature range of 5 °C to 26 °C
- Frost protection function for added comfort
- Robust construction made of high-quality plastic.
 

What our customers think

Pro

  • Simple disassembly & assembly
  • delivered quickly
  • simple design

Contra

  • No quantity discount
  • Not specified
  • No fastening rings

10. Danfoss Ally

The radiator thermostat Ally is a connected radiator thermostat designed for use in living spaces. The Danfoss Ally radiator thermostat is battery-operated, compact, and easy to use with a handwheel and just a single button. The Danfoss Ally radiator thermostat is a Zigbee 3.0 certified product that is compatible with the Danfoss Ally Gateway and with third-party certified systems using Zigbee technology. 

What our customers think

Pro

  • Solid app
  • Easy assembly
  • Easy installation

Contra

  • App and Bridge are rubbish
  • AA batteries
  • "Open window" option does not work at all, even though it is switched on.
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