---
product_id: 336799303
title: "tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant"
brand: "tado"
price: "VT83219"
currency: VUV
in_stock: true
reviews_count: 8
category: "Tado"
url: https://www.desertcart.vu/products/336799303-tado-smart-radiator-thermostat-3-pack-wifi-add-on-thermostat
store_origin: VU
region: Vanuatu
---

# App & voice assistant integration WiFi-enabled multi-room control 6 adapters for universal radiator fit tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant

**Brand:** tado
**Price:** VT83219
**Availability:** ✅ In Stock

## Summary

> 🔥 Heat smarter, save bigger — control your comfort from anywhere! 📲

## Quick Answers

- **What is this?** tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant by tado
- **How much does it cost?** VT83219 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/336799303-tado-smart-radiator-thermostat-3-pack-wifi-add-on-thermostat)

## Best For

- tado enthusiasts

## Why This Product

- Trusted tado brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Energy Savings:** Cut heating costs by up to 28% with adaptive schedules and geofencing.
- • **Universal Compatibility:** Fits almost any radiator valve with included adapters, designed for every home.
- • **Precision Heating Control:** Individually manage each radiator for tailored comfort and savings.
- • **Seamless Voice Integration:** Works flawlessly with Alexa, Siri, and Google Assistant for hands-free control.
- • **Effortless DIY Installation:** Step-by-step app guidance makes setup a breeze—no plumber needed.

## Overview

The tado° Smart Radiator Thermostat 3-Pack is a WiFi-enabled add-on designed to expand your smart heating system with precise, room-by-room temperature control. Compatible with most radiator valves via included adapters, it offers easy DIY installation guided by an intuitive app. Featuring advanced geofencing, smart schedules, and voice assistant integration (Alexa, Siri, Google), it helps reduce heating costs by up to 28% while enhancing home comfort. Engineered in Germany and trusted by millions, this thermostat pack is the perfect upgrade for energy-conscious professionals seeking effortless control and savings.

## Description

From the manufacturer Control your radiators intelligently with the tado° Smart Radiator Thermostat Do you already own a Starter Kit? You can now heat even more radiators and rooms in your home intelligently with our add-ons. Add more Smart Radiator Thermostats to your setup for even more control of the energy you use at home. We also have Wireless Temperature Sensors, to control and reach your desired temperature even more accurately. tado° is THE smart heating expert. Open Window Detection without additional sensors, advanced Geofencing, Smart Schedules and more, help you use less energy and enjoy more comfort. tado° offers a unique feature set, engineered in Germany. Intuitive app Control your heating with the app or with a smart speaker such as Alexa, Siri and Google Home. Save energy Save up to 28% of the energy you use. tado° allows you to only heat when and where you want. Compatibility tado° has been designed to work with most heating systems and manufacturers. Multi-Room Control Enjoy smart heating for your whole home when you expand your Starter Kit with tado° add-ons. DIY installation tado° is easy to install - the app gives you a step by step guide through the installation process. Find the right Starter Kit for your heating system tado° is designed to work in every home. Find out, which Starter Kit fits yours. Every Starter Kit can be expanded with matching Add-ons for more comfort and energy savings. Get started with the tado° app free demo Are you interested in giving our intuitive app a try with no strings attached? No problem. Download the latest version of the app for free from Google Play or the Apple App Store. Get started with the tado° app free demo Are you interested in giving our intuitive app a try with no strings attached? No problem. Download the latest version of the app for free from Google Play or the Apple App Store. Control your temperature when and where you want The app lets you to control your tado° devices from wherever you are. Insights and tips are a great way to stay on top of the energy you use. Enjoy easy to set up Smart Schedules and so much more. Control your temperature when and where you want The app lets you to control your tado° devices from wherever you are. Insights and tips are a great way to stay on top of the energy you use. Enjoy easy to set up Smart Schedules and so much more. Airing your home is now even easier Open Window Detection means you don't have to worry about wasting energy when heating. tado° reminds you to turn down your heating when windows are open. Additional sensors won't be needed. Airing your home is now even easier Open Window Detection means you don't have to worry about wasting energy when heating. tado° reminds you to turn down your heating when windows are open. Additional sensors won't be needed. Healthy air, even when you are indoors tado° monitors the air quality of your home. This means you'll get tips on how to optimise your air quality, for example, when to open a window. Healthy air, even when you are indoors tado° monitors the air quality of your home. This means you'll get tips on how to optimise your air quality, for example, when to open a window. Advanced Geofencing tado° will remind you, with a notification, to adjust your heating while away. It allows pre-heating settings and exact away temperatures instead of just switching your heating on and off. Advanced Geofencing tado° will remind you, with a notification, to adjust your heating while away. It allows pre-heating settings and exact away temperatures instead of just switching your heating on and off. Save energy Get up to date information on how your indoor temperature is doing and how much energy you have saved so far. Get up to date information on how your indoor temperature is doing and how much energy you have saved so far. All-round feel-good package: Auto-Assist Choose to subscribe to Auto-Assist in the app for insights about energy costs. Understand your heating issues and get expert help to fix them at home. Plus, automated Geofencing and Open Window Detection remove push notification reminders. Just £3.99/month, £29.99/year, cancel at any time.

Review: Smart Heating Across the Whole House – A Game Changer - We’ve installed a total of 10 tado° smart radiator thermostats throughout the house – including the bathrooms – and it’s honestly one of the best upgrades we’ve made. With a toddler and a baby in the house, being able to control the temperature in each room individually has been a massive help, especially during unpredictable UK weather. Installation was surprisingly easy. The app gave clear, step-by-step guidance and each valve only took about 10–15 minutes to fit. Once connected, the system worked seamlessly with our WiFi and Alexa. Now, we only heat the rooms we need, when we need them. For example, we keep the baby’s room warm in the evenings but don’t waste energy heating the spare room or hallway all day. The app is easy to use, and we’ve definitely noticed a drop in our heating bill since making the switch. We haven’t paid for the Auto-Assist subscription yet, and to be honest, it still does plenty without it. But we might give it a go next winter to see how much smarter it gets. If you’re looking to save on heating and gain more control room-by-room, I’d absolutely recommend this system.
Review: Best investment of recent and not so recent times - Smart control of heating systems was raised in a recent catch-up with some former work colleagues. That got me thinking. After some googling, I happened upon Tado. The reviews I saw were very positive with ease of install was a strong point. I took the plunge and ordered a wired thermostat starter kit, an add-on wired thermostat and 7 smart thermostaric radiator valves. This was to control temperatures in downstairs rooms and have the ability to turn on and off heating upstairs (second wired thermostat). Installation was effortless. The instructions for the wired thermostat were a breeze to follow. Likewise, fitting the thermostatic valves to replace the original thermostatic control units was dead easy. We've have the Tado system running for a few weeks now and are massively impressed on how well it performs. Before, we turned the heating on and off based on how hot the Living Room felt, notwithstanding having mechanical thermostatic valves on all radiators. The previous downstairs wired thermostat was at the end of the hall and unaware of air temperatures elsewhere downstairs. Often times we were enduring 25 C+ living room temperatures with an open fire and central heating both pumping in heat. Now with Tado installed, the heating is left on continuously and, thanks to the Rado smart radiator valves, the temperature is regulated to a constant, comfortable 22C. We can also turn off rooms when they are not being used with ease on the Rado app. That would not have happened in the past as it was too much hassle to go to rooms and turn the thermostatic valves to the off position. We are so impressed with its performance, that we've ordered a further 6 radiator thermostatic valves to control the upstairs radiators. Final comment - we wish we'd known about this technology before the current energy price crisis and were able to take full advantage over the past year of hight energy costs. Final final comment, our three kids are equally impressed by what they've seen and are committed to going down the same route. Can't recommend this enough.

## Features

- SAVE MORE ENERGY AND MONEY: The more radiators and rooms you control with tado°, the more you maximise energy savings and comfort; designed in Germany, already used by millions all over Europe
- ADD-ON: Add additional smart radiator valves to your tado° home setup to control multiple radiators and rooms individually; set Smart Schedules for every room according to your routine
- COMPATIBILITY: Smart Radiator Thermostats replace your existing thermostatic radiator valve (TRV) heads and fit almost any valve directly or with one of the included adapters; can be mounted vertically or horizontally
- REQUIREMENTS: Only works with a tado° Starter Kit (V2, V3, V3+), available separately - it comes with 3 Smart Radiator Thermostats, each having 6 adapters for different radiator brands, and batteries
- EASY INSTALLATION: Install the smart radiator thermostat yourself in minutes without the risk of leakage, the instructions in the app are tailored to your exact system and guide you step by step, the metal nut ensures a solid hold
- FEATURES: Advanced Geofencing, Weather adaptation, statistics, energy savings report, multi-room control (additional smart radiator thermostats required), heating boost function, frost, and child protection
- SMART CONTROL: Control radiators in every room, whether you heat with your own boiler or district heating; every Smart Radiator Thermostat comes with a set of 6 adapters for all common radiator brands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098B2XP8C |
| Backlight | Yes |
| Best Sellers Rank | 1,346 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Home Programmable Thermostats |
| Brand | tado |
| Brand Name | tado |
| Colour | White |
| Connectivity Protocol | 868 MHz |
| Connectivity Technology | WLAN (via Bridge) |
| Control Method | App |
| Control Type | Button Control |
| Controller Type | Google Assistant, Amazon Alexa, Apple Home, App |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 5,084 Reviews |
| Display Type | LED |
| Finish Type | Shiny |
| Global Trade Identification Number | 04260328611906 |
| Included Components | 3 x tado Smart Radiator Thermostat, 3 x 2 AA batteries, 3 x set of adapters, regulatory information |
| Item Dimensions D x W x H | 10.4D x 10.4W x 1.8H centimetres |
| Item Shape | Rectangular Prism |
| Item Type Name | home_improvement |
| Item Weight | 837 Grams |
| Manufacturer | tado |
| Manufacturer Warranty Description | 2 year manufacturer., Energy savings guarantee. |
| Material Type | Metal |
| Model Name | V3P-3SRT01-AZ-ML-00 |
| Model Number | 104391 |
| Model name | V3P-3SRT01-AZ-ML-00 |
| Mounting Type | Wall Mount |
| Number of Batteries | 6 AA batteries required. (included) |
| Power Source | Battery Powered |
| Product Style | V3+ 3x Radiator Thermostat Add-on |
| Product dimensions | 10.4D x 10.4W x 1.8H centimetres |
| Special Features | Programmable, Geofencing, Energy IQ, Smart Schedules |
| Special feature | Programmable, Geofencing , Energy IQ, Smart Schedules |
| Specific Uses For Product | Radiator, heating |
| Specification Met | Energy |
| Temperature Control Type | Smart/Remote |
| Unit Count | 1.0 count |
| Voltage | 24 Volts (DC) |

## Product Details

- **Brand:** tado
- **Colour:** White
- **Connectivity technology:** WLAN (via Bridge)
- **Controller type:** Google Assistant, Amazon Alexa, Apple Home, App
- **Included components:** 3 x tado Smart Radiator Thermostat, 3 x 2 AA batteries, 3 x set of adapters, regulatory information
- **Model name:** V3P-3SRT01-AZ-ML-00
- **Product dimensions:** 10.4D x 10.4W x 1.8H centimetres
- **Special feature:** Programmable, Geofencing, Energy IQ, Smart Schedules
- **Specific uses for product:** Radiator, heating
- **Temperature Control Type:** Smart/Remote

## Images

![tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant - Image 1](https://m.media-amazon.com/images/I/51mG6eD6ayL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: Are the features of the app free to use?**
A: The app is free. You can manage your heating with it. If you want monitoring and data, they have a pay-for extension.

**Q: Is there a hard wired option? I hate having to swap batteries out and was hoping we could do a straight swap with our current wired thermostat?**
A: The thermostat is battery controlled. The 'hardwired' element in the other answer is the switched live for the heating. Any existing neutral wire isn't used therefore the unit is not powered by any other means but the battery.
This is necessary as most current wall stats are only powered when the timer kicks the central heating in.

**Q: Will they work without tado thermostat?**
A: So long as you get a starter kit, yes.
Check by contacting Tado° via their website to be certain.

**Q: Can the add on thermostat be used a mobile thermostat?Rather than buying a radiator valve that is obviously fixed in place could you use this to move**
A: Yes if you use the wireless thermostat - it does not need to be fixed and can be placed anywhere provided it is still within the range of the WIFI signal.  Note that this thermostat needs the Tado control unit installed as well to operate the system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Smart Heating Across the Whole House – A Game Changer
*by M***N on 24 June 2025*

We’ve installed a total of 10 tado° smart radiator thermostats throughout the house – including the bathrooms – and it’s honestly one of the best upgrades we’ve made. With a toddler and a baby in the house, being able to control the temperature in each room individually has been a massive help, especially during unpredictable UK weather. Installation was surprisingly easy. The app gave clear, step-by-step guidance and each valve only took about 10–15 minutes to fit. Once connected, the system worked seamlessly with our WiFi and Alexa. Now, we only heat the rooms we need, when we need them. For example, we keep the baby’s room warm in the evenings but don’t waste energy heating the spare room or hallway all day. The app is easy to use, and we’ve definitely noticed a drop in our heating bill since making the switch. We haven’t paid for the Auto-Assist subscription yet, and to be honest, it still does plenty without it. But we might give it a go next winter to see how much smarter it gets. If you’re looking to save on heating and gain more control room-by-room, I’d absolutely recommend this system.

### ⭐⭐⭐⭐⭐ Best investment of recent and not so recent times
*by N***A on 19 April 2023*

Smart control of heating systems was raised in a recent catch-up with some former work colleagues. That got me thinking. After some googling, I happened upon Tado. The reviews I saw were very positive with ease of install was a strong point. I took the plunge and ordered a wired thermostat starter kit, an add-on wired thermostat and 7 smart thermostaric radiator valves. This was to control temperatures in downstairs rooms and have the ability to turn on and off heating upstairs (second wired thermostat). Installation was effortless. The instructions for the wired thermostat were a breeze to follow. Likewise, fitting the thermostatic valves to replace the original thermostatic control units was dead easy. We've have the Tado system running for a few weeks now and are massively impressed on how well it performs. Before, we turned the heating on and off based on how hot the Living Room felt, notwithstanding having mechanical thermostatic valves on all radiators. The previous downstairs wired thermostat was at the end of the hall and unaware of air temperatures elsewhere downstairs. Often times we were enduring 25 C+ living room temperatures with an open fire and central heating both pumping in heat. Now with Tado installed, the heating is left on continuously and, thanks to the Rado smart radiator valves, the temperature is regulated to a constant, comfortable 22C. We can also turn off rooms when they are not being used with ease on the Rado app. That would not have happened in the past as it was too much hassle to go to rooms and turn the thermostatic valves to the off position. We are so impressed with its performance, that we've ordered a further 6 radiator thermostatic valves to control the upstairs radiators. Final comment - we wish we'd known about this technology before the current energy price crisis and were able to take full advantage over the past year of hight energy costs. Final final comment, our three kids are equally impressed by what they've seen and are committed to going down the same route. Can't recommend this enough.

### ⭐⭐⭐⭐⭐ Great system
*by K***B on 28 December 2024*

Living in a 80’s detached house where wind seems to hit it constantly, and with 15 rads, I finally caved in to the Tado V3+ kit…and do not regret it. I bought the stat and two 4-pack’s of smart valve heads locally and set them up. I had some teething issues with connection dropping out between the bridge and boiler receiver, but since buying a 3d printed “bridge holder” from Amazon, the connection has been pretty stable. I have read about some with large distances between the boiler and bridge, and having thick walls causing comms issues. I have three toilets and a cold porch, so opted to keep the valves on them as standard lockshields, the way I have set it up is that these four always come on in addition to any smart rads calling for heat. This works for me as they are small single panels or towel warmers, and provide ambient warmth in places it is needed (best practise is to have some rads without thermostatic control anyway). I bought three smart TRV’s for £112 on Amazon, this means I have 11 in total. Having set them up individually in the Tado app with schedules, I find it fantastic as I am not potentially warming 15 rads like I did before with a standard wireless stat set to a specific temperature in one room. It also helps with speed of warming because now the required rads heat up faster as less rads are calling for heat, prior to this some of my rads took ages to warm up even with me balancing the system as best I could. I have tailored the schedule so the kids rooms aren’t being heated when they are at school, or the wife’s work room is not actively heating overnight, weekends or during her office days etc. I have targetted what rooms need what heat, at what times. Then with time I started to see where the heating manifold is and what rooms help heat others, so a little fine tuning here and there has helped even more with reducing usage. Overall, I believe I am saving over 10% in usage versus a traditional stat, but in reality I am warming less areas at a time, and the rooms requiring heat at certain times feels warmer as a result. I fitted this kit in October so expect by the end of the following winter I’ll have at least broken even on my outlay. Easy to fit to most standard TRV’s, with 1.5 x 30mm thread. There is a list on the Tado website of what fits directly. I have changed 1-2 older valves to Drayton 15x15mm ones so I can fit them without use of any adaptors. It only takes a moment or two to fit the smart head onto a compatible valve body, and initialise it. Each head takes two AA batteries, it gets easier to change after the first time. I am using decent LR6 alkaline batteries, and expect they’ll need done 1-2 times a year. I have parental locked the heads from manual use, but if you don’t have kids in the house then twisting the head to the desired temp is a nice little way to boost heating in a particular room. Tado had an offer for a years free access to advanced features like geofencing and open window detection. Geofencing is great for automatically turning down the heating when no users of the app are detected within a close range. Absolutely brilliant if you have a wife who doesn’t make any adjustments via the app when the house is empty all day… Overall, it can be an expensive system to set up and might be a bit daunting for some, but read up as much as you can. I can’t see it being a regretful decision to install these for most people in more modern houses or with large systems.

## Frequently Bought Together

- TADO Home_Improvement, Metal, White, 3X Add-on Radiator Thermostat
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- tado° Smart Radiator Thermostat - Wifi Add-On Smart Radiator Valve For Digital Multi-Room Control, Easy Installation, Save Heating Costs - Works With Alexa, Siri, And Google Assistant

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-27*