---
product_id: 679438428
title: "tado Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation"
brand: "tado"
price: "₱13664"
currency: PHP
in_stock: true
reviews_count: 8
category: "Tado"
url: https://www.desertcart.ph/products/679438428-tado-smart-thermostat-x-add-on-as-wired-room-thermostat
store_origin: PH
region: Philippines
---

# Saves up to 55% energy with AI Assist Full multi-room control via intuitive app Seamless smart home integration with Matter & Thread tado Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation

**Brand:** tado
**Price:** ₱13664
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cozy, save smart — the thermostat that thinks ahead! 📲

## Quick Answers

- **What is this?** tado Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation by tado
- **How much does it cost?** ₱13664 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/679438428-tado-smart-thermostat-x-add-on-as-wired-room-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

- • **Effortless DIY Setup:** Quick, guided installation even offline—no professional needed.
- • **Slash Your Heating Bills:** Save an average of 22% energy, with AI Assist boosting savings up to 55%.
- • **Control Every Room, Your Way:** Individually manage temperatures in multiple rooms from anywhere via the app or smart speakers.
- • **Future-Proof Smart Home Ready:** Supports Matter & Thread protocols for smooth integration with Alexa, Google Assistant, and Siri.
- • **Smart Automations for Comfort:** Features like Geofencing, Open Window Detection & Holiday Mode keep your home cozy and efficient.

## Overview

The tado Smart Thermostat X is a wired room thermostat designed for gas boilers, heat pumps, and underfloor heating systems. It offers intuitive app control, multi-room temperature management, and smart home compatibility via Matter and Thread protocols. With AI-powered features like Geofencing and Open Window Detection, it delivers up to 55% energy savings, easy DIY installation, and seamless integration with Alexa, Google Assistant, and Siri, making it the ultimate upgrade for efficient, personalized heating control.

## Description

From the manufacturer Simple temperature control via the app Replace room thermostats that are connected to boilers, heat pumps or underfloor heating systems. Control one or more rooms individually and conveniently via the app. Added comfort, less energy consumption. Not compatible with tado° V3+ or older. Smart home thermostat tado° is the expert for smart heating. Thanks to the unique functions in the app, energy savings are guaranteed. Simply install it yourself – preferably in all rooms for optimum savings. Powerful app Sophisticated features for simple control and transparent insights. Energy savings Only heat when and where you need it. tado° users save an average of 22% energy. Compatibility tado° has the right solution for every heating system and is compatible with most manufacturers. DIY Installation tado° is simple to install, even without the internet. The app guides you every step of the way. Multi-Room Control tado° can be expanded as required. This allows you to control all rooms individually. Install it yourself - even when you´re offline The tado° app: Unique, intelligent features for smart heating control 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. The perfect temperature in every room Multi Room Control means you get to manage the temperature in each room at home individually. Allowing you to heat efficiently and find your ideal temperature. The perfect temperature in every room Multi Room Control means you get to manage the temperature in each room at home individually. Allowing you to heat efficiently and find your ideal temperature. Carefree ventilation Open Window Detection reminds you to switch off the heating when airing. You do not need any additional sensors for doors or windows. Carefree ventilation Open Window Detection reminds you to switch off the heating when airing. You do not need any additional sensors for doors or windows. Geofencing tado° wants you to feel comfortable. That's why we'll remind you, with a notification, to turn your heating on when you're on your way home. Geofencing tado° wants you to feel comfortable. That's why we'll remind you, with a notification, to turn your heating on when you're on your way home. Save energy Get up to date information on how your indoor temperature is doing and how much energy you have saved so far. Save energy Get up to date information on how your indoor temperature is doing and how much energy you have saved so far. tado° makes your smart home easier tadoº X uses the same Matter standard as other leading smart home devices, making it easier to connect everything in your smart home ecosystem. All you'll need is the tado° Bridge. AI for a smarter and more efficient heating tado° AI learns your habits and understands your home - unlocking next level smart heating. With AI Assist, you save up to 55% more energy, compared to the average of 22%. Enjoy smart automations like Geofencing, Open Window Detection, Holiday Mode, and more. Care & Protect helps you to solve problems with your system. Energy IQ informs you about energy consumption and costs. Book in the app, cancel any time (£3.99/ month, £29.99/ year).

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

- SAVES ENERGY AND HEATING COSTS: With the intelligent heater thermostat X from tado, the expert for smart heating, users save 22 percent energy on average ( with extra battery set) – the more rooms you control, the more you save
- EASY DIY INSTALLATION, EVEN OFFLINE: The smart thermostat is suitable for gas boilers that support OpenTherm and relay control, heat pumps and water-fed underfloor heating with a wired thermostat
- CONTROL VIA APP: The thermostat has numerous features for your heating system, such as smart scheduling, temperature control via the app and much more
- FOR YOUR SMART HOME As well as adjustment directly on the thermostat, you can set the individual temperature in each room very simply using the app or a smart speaker such as desertcart Alexa, Google Assistant or Apple Siri
- EASY TO USE: The thermostat is operated intuitively via the display
- FUTURE-PROOF TECHNOLOGY: Matter allows different smart home appliances to communicate with each other, while Thread ensures a stable network – this requires the Bridge X (not included) or another Thread border router
- MAXIMISE SAVINGS WITH AI: With ‘AI Assist’, you save up to 55% more energy thanks to automations such as Geofencing, Open Window Detection, Holiday Mode, insights into energy costs, and much more
- Important to know: tado X products are not compatible with tado V3+ or older

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWPG6G5W |
| Backlight | Yes |
| Best Sellers Rank | 1,158 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Home Non-Programmable Thermostats |
| Brand | tado |
| Brand Name | tado |
| Colour | Black/White |
| Connectivity Protocol | ZigBee |
| Connectivity Technology | Thread, Matter |
| Control Method | App |
| Control Type | Button Control |
| Controller Type | Amazon Alexa, Google Assistant, iOS |
| Controller type | Amazon Alexa, Google Assistant, iOS |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 5,054 Reviews |
| Display Type | lcd |
| Included Components | Smart Thermostat X, 6 AAA batteries, 2 wall mounting screws, 2 wall plugs, 3 sticky pads, labels for wiring, regulatory information, installation manual |
| Item Dimensions D x W x H | 2.1D x 10W x 10H centimetres |
| Item Type Name | Smart Thermostat |
| Item height | 10 centimetres |
| Manufacturer | tado° |
| Manufacturer Warranty Description | Germany. |
| Model Name | Smart Thermostat X (AZ) [ML] |
| Model Number | VX-ST02-AZ-ML-00 |
| Model name | Smart Thermostat X (AZ) [ML] |
| Mounting Type | Wall Mount |
| Number of Batteries | 6 AAA batteries required. (included) |
| Power Source | Battery Powered |
| Product Style | X 1x Add-on Wired Smart Thermostat |
| Product dimensions | 2.1D x 10W x 10H centimetres |
| Special Features | Programmable, Recharchable Battery |
| Special feature | Programmable, Recharchable Battery |
| Specific Uses For Product | Boiler, Heating |
| Temperature Control Type | Heating |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** tado
- **Model name:** Smart Thermostat X (AZ) [ML]
- **Product dimensions:** 2.1D x 10W x 10H centimetres
- **Controller type:** Amazon Alexa, Google Assistant, iOS
- **Special feature:** Programmable, Recharchable Battery
- **Colour:** Black/White
- **Specific uses for product:** Boiler, Heating
- **Temperature Control Type:** Heating
- **Connectivity technology:** Thread, Matter
- **Included components:** Smart Thermostat X, 6 AAA batteries, 2 wall mounting screws, 2 wall plugs, 3 sticky pads, labels for wiring, regulatory information, installation manual

## Images

![tado Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation - Image 1](https://m.media-amazon.com/images/I/61piFwaNXuL.jpg)

## Available Options

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

## 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.

### ⭐⭐⭐⭐ Not Working Initially as Expected. Fixed Remotely by Tado.
*by A***R on 14 January 2018*

This might be a lengthy review but hopefully will provide an insight into my less than successful experience. I took some time looking at reviews of various smart heating systems before deciding on Tado. I spent £420 on 1 smart radiator starter kit, 1 smart thermostat and 3 smart radiator valves after consulting with Tado on the best setup for my home and required usage. I retained the hot water control via my existing programmer so didn’t need the extension kit. The items are packaged in a style and branding not dissimilar to that of Apple and although are of a plastic finish seem reasonably robust The online registration and system installation was easy and intuitive, and having a technical background I found it straightforward. I set up three zones, a living room with the smart thermostat and two smart radiator valves as recommended by Tado, a family room with 2 smart radiator valves on both radiators and 1 bedroom with a smart radiator valve. I didn’t want to invest in any more kit until I was sure that it did what Tado said it would. Connection of the internet bridge and pairing of all the components was uncomplicated as was fitting the valves, only two needed the included adapters, (on Danfoss valves.) I set the system up initially on the web interface and then downloaded the Tado App on to my iPhone. Programming the zones for different times and temperatures was simple to do either via the web interface or on the app. So with everything programmed we woke up to a cold house the next morning. The boiler had only fired for a short period. The schedule was set to warm the bedroom and family rooms before the living room which isn’t used until afternoon. Manually starting the living room by increasing the set temperature above the actual recorded temperature then enabled the other zones to warm up in line with the set-point temperatures. Thinking this might have been a one-off I left it but it did the same the next day, cold house in the morning. So it appears that the zone with the smart room thermostat in must be calling for heat before any other zone even though their smart radiator valves are calling for heat. And this is where it all goes downhill with Tado support. I tried throughout the day to call but was unable to get through, just a recording that all agents are busy and to try later (or leave a message.) So I emailed asking for help, and got a response saying that they had made changes to my system (I have no idea what, they didn’t say – and I couldn’t see any changes) to prevent the boiler short firing and not reaching full temperature on first starting and to let them know if it didn’t work. It didn’t so I replied by email but heard no more. I tried ringing but just got the same recorded message. However, they sent me a satisfaction request in dealing with the problem even though they hadn’t and still haven’t fixed it – unbelievable. I now have a response saying they are still dealing with the request for help which will take a few days more. This is not good enough Tado – I’m a new customer with a zone configuration that you recommended and it doesn’t work. Once the system does decide to start up then generally it works fine during the day although there are noticeable variations in the room temperatures before the system turns on the heating again so you can feel the temperature drop and then increase, i.e it doesn't maintain a comfortable constant temperature. You also need to check the actual room temperature with a separate thermometer agains the Tado set point temperatures and then adjust the offset on which ever device is set to monitor the room temperature. I haven’t tried the Geolocation feature yet or the relationship with Apple Homekit as I’d just like to get it working. So in summary, installation set up, programming and control in principle, very good. Functionality not so good Problem resolution and support poor. Tado if you read this I’d like a resolution please (i.d. 426017) so I can return all the items to Amazon for a refund within 30 days if you can’t fix this for me. EDIT- UPDATE. Tado have now fixed the problem remotely. I have therefore revised my rating.

## Frequently Bought Together

- tado Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation, Not Compatible with V3+
- tado Smart Thermostat X – Starter Kit Wired Room Thermostat & Bridge X, Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation, Not Compatible with tado V3+
- tado Wireless Smart Thermostat X – Starter Kit with Bridge X and Stand, Boiler and Hot Water Control via App & Smart Speaker (Alexa, Siri, Google Assistant), Not Compatible with tado V3+

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-27*