Name: Tado Smart Radiator Knob Expansion 4-pack
Brand: Tado
SKU: 817956
Price: 311 EUR
Availability: InStock
Rating: 9.1 (363 reviews)

Go to main content

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Business Stores Customer service

Similar and better products
Product information
Recommended combination
Accessories
Highlighted
Reviews
Insurance
Specifications

Similar and better products

- Current product
  Tado Smart Radiator Knob Expansion 4-pack
- Tado Smart Radiator Knob X 4-pack (Expansion)
- Review is 9,1 out of 10, based on 363 reviews.
- Review is 7,3 out of 10, based on 23 reviews.
- 311,-
- 359,-

Color
- White
- White

Show full comparison

Product information

Pros and cons

According to our thermostat expert

You can control and read the temperature via an app on your smartphone and on the radiator knob.
To save energy, you can set up time schedules for each day of the week.
With an Auto Assist subscription of € 3.99 per month, this thermostat has functions like geofencing to make it extra energy-efficient.
This expansion only works combined with a Tado starter pack.
Without a bridge, you can't control the smart radiator knobs via the app.

Description

The smart radiator thermostat from Tado doesn't work with all radiator valve brands. Check in advance which brand thermostat knob you have. The radiator knob from Tado is suitable for valves from Caleffi, Comap, Danfoss, Giacomini, Herz, Olymp, Siemens, and Terrier.

These 4 Tado radiator thermostats allow you to decide the temperature in every room. Install the Tado app on your smartphone and tablet to adjust the temperature per radiator. Make sure that you have the Tado Bridge. Without the bridge, you can't adjust the radiator knobs via the app. Is no one home, or is a window still open? Receive a notification via the Tado app. This way, the heating is never on unnecessarily. You do need a subscription for these extra functions. Note: you can only use these radiator knobs with other Tado products from the V3+ series. They aren't compatible with the Tado X series.

Tips for using this product

Included by default

Manual(1.05 MB)
Radiator thermostat (4x)
AA battery (8x)
Adapter ring (12x)

Key specs

	Type of heating	Boiler, District heating, Hybrid heat pump
	Thermostat type	Smart radiator thermostat
	Suitable for type boiler	All boilers, Modulating boilers
	Suitable for floor heating

Show all specifications

Highlighted

Make sure that your radiator knob fits on your radiator
Smart thermostat knobs don't fit on every radiator. Check if you already have a knob with numbers on your radiator right now.
Find the best thermostat for you in the store
Curious what it looks like in real life? Visit the store and get personal advice from one of our experts. This way, you'll definitely find the right smart thermostat for you.

Reviews

Rating

5 stars

245

4 stars

105

3 stars

2 stars

1 star

Rating per section

User friendliness

Review is 9,3 out of 10.

Settings

Review is 8,9 out of 10.

Ease of assembly

Review is 9,3 out of 10.

Customer images

Most helpful reviews

Review is 4,8 out of 10.

TADO urgently needs to add a 'network extender'!

Each room can control the boiler depending!
Limited maximum distance between 'router' and heating button

I like the product. But in a house with several floors (no concrete floors or anything), 2 buttons regularly suffer from a bad connection. I've tried several things but every now and then it keeps crashing.

If you are unlucky, that results in an ice cold room!

Review by:
Pieter
Date:
8 December 2020
Translation:
Automatically translated from Dutch

Review is 8,0 out of 10.

Nice stuff, now the dots on the i

Nice addition to thermostat
Convenient control from the app
Battery level visible in the app
Two of the four had empty batteries and I had to go out to get new ones. Annoying and unnecessary costs!

A week after installation I am happy with it, it all seems to work well, except for the temperature measurement in 1 of the rooms. Too bad that half of the batteries turned out to be empty. Then suddenly you can no longer continue with the installation and the extra costs take away a large part of the initial advantage.

Review by:
Hein Hop
Date:
24 January 2021
Translation:
Automatically translated from Dutch

Review is 9,6 out of 10.

Good expansion of CV control

Works seamlessly with the other tado products
Nice sleek design
Good help desk
Buttons must also be placed in the room where the thermostat is installed

Connecting is fine with the adapters, otherwise help from the helpdesk is nearby. The app is clear, but it still lacks a few functions (separate geofencing for different residents, copying schedules) even though they are on the roadmap on the website.

Review by:
Claes Meijer
Date:
6 May 2019
Translation:
Automatically translated from Dutch

Insure your thermostat

Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible

How do I insure my thermostat?

First, add your thermostat to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

2-year Protection Plan
8,99
one-time
3-year Protection Plan
25,99
one-time

Make sure that your Tado radiator knob fits on your radiator

Note: radiator knobs don't work with every radiator. Check via this link (PDF) if your radiator is suitable. In addition, make sure that you already have a radiator knob with numbers. If not, replace them first.

Specifications

Product

Product
	Product number	817956
	Manufacturer code	TD-33-039
	Brand	Tado
	Processing of your defect	Via Coolblue
	Old product returned for free

Compatibility

Compatibility
	Type of heating	Boiler, District heating, Hybrid heat pump
	Suitable for brand boiler	ACV, ATAG, AWB, Alpha, Ariston, Atlantic, Baxi, Beretta, Brink, Brötje, Bulex, Chaffoteaux, Chappée, De Dietrich, ELCO, Ferroli, Firebird, Glow-worm, Hermann, Immergas, Itho Daalderop, Junkers, Oertli, Potterton, Protherm, Rapido, Remeha, Riello, Saunier Duval, Unical, Vaillant, Viessmann, WOLF
	Suitable for type boiler	All boilers, Modulating boilers
	Optimal for modulating boilers
	OpenTherm
	Suitable for floor heating

Thermostat options

Thermostat options
	Thermostat type	Smart radiator thermostat
	Made for brand	Caleffi, Comap, Danfoss, Giacomini, Herz, Olymp, Siemens, Terrier
	Self-learning
	Touchscreen
	Always-on display
	Geofencing
	Setting range degrees	5 - 25
	Automatic daylight savings change
	Adjustable by half degrees
	Connection of external temperature sensor
	Adjustable temperature zones
	Control panel language	Dutch, English, French, German, Symbols
	Number of adjustable temperature zones	25
	Display backlight
	Brightness of backlight adjustable
	Built-in WiFi
	Programmable

Smart Home options

Smart Home options
	Controls via app
	Controlled via Apple app
	Controlled via Android app
	Controlled via Windows app
	Compatible with smartphone / apps
	Smart home platform	Amazon Alexa, Apple HomeKit, Google Assistant, Google Home, Homey, IFTTT

Power supply

Power supply
	Power supply type	Rechargeable battery
	2-wire connector

Physical properties

Physical properties
Height	10,4 cm
Depth	1,9 cm
Width	10,4 cm
Weight	132 g
Color	White
Material	Plastic

Year introduced and updates

Year introduced and updates
	Guaranteed support with updates	Unknown

Security and privacy properties

Security and privacy properties
	Internet connection required
	Manufacturer account required
	Multi-factor authentication
	Log in with fingerprint on your phone
	Log in with Face ID on your phone
	Usage possible without cloud environment manufacturer
	Support for future updates
	Personal information required
	Type of information required	Personal information, Usage information
	Country where information is stored	Ireland

This is the one

Tado Smart Radiator Knob Expansion 4-pack

Review is 9,1 out of 10, based on 363 reviews.

anything for a smile

Ordered before 23:59, delivered tomorrow for free

20 stores

Our app

Tado Smart Radiator Knob Expansion 4-pack

Similar and better products

Tado Smart Radiator Knob Expansion 4-pack