Meross WiFi Smart Thermostat, Works with HomeKit, Alexa, Google Home, Digital Wireless Temperature Controller for Heating and Cooling
Pros
- Works with HomeKit, Alexa and Google Home for flexible voice control
- App scheduling helps cut wasted heating time
- Compact design fits most UK wall boxes
Cons
- Initial WiFi pairing can be fiddly
- Best suited to systems with a compatible relay/boiler wiring
How it compares in Thermostats & Heating Controls
We list 33 thermostats & heating controls products, priced from £35.99 to £229.99. At £39.99 this one is the 3rd cheapest of them — 30 cost more. The average across the subcategory is £115.05 and the midpoint is £119.69, so it lands £75.06 below the average.
Its 4.1-star score sits 0.14 below the thermostats & heating controls average of 4.24, with 25 of the 33 rated higher. Its 312 Amazon reviews make it the 24th most-reviewed here, against a subcategory average of 1,474.
Price position in Thermostats & Heating Controls
Splitting the subcategory into three price bands puts this product in the Budget band (£15.41–£79.80), which holds 12 of 36 products and averages £49.39 at 4.15 stars.
| Band | Range | Products | Average price | Average rating |
|---|---|---|---|---|
| BudgetThis one | £15.41–£79.80 | 12 | £49.39 | 4.15 |
| Mid-range | £84.99–£138.29 | 12 | £112.53 | 4.28 |
| Premium | £138.29–£229.99 | 12 | £181.98 | 4.32 |
About this product
The Meross WiFi Smart Thermostat offers intelligent control over your heating and cooling systems, allowing you to manage your home’s temperature remotely and efficiently. This device seamlessly integrates into smart home ecosystems like HomeKit, Alexa, and Google Assistant, providing convenient voice control alongside app scheduling capabilities. It's a suitable choice for homeowners looking to simplify their lives and reduce energy consumption through customisable heating and cooling routines.
Featuring a robust stainless steel temperature sensor with a 2-metre extension cord, this thermostat is designed for accuracy and durability. The digital LCD display clearly shows both the target and actual temperatures, even in low light conditions, while the unit can be controlled via device buttons, the Meross app, or voice commands. It supports a wide temperature range of -30℃ to 110℃/-22℉ to 230℉, alongside features like energy monitoring and a programmable schedule with up to 12 daily settings.
This thermostat’s intelligent scheduling helps prevent wasted energy by automatically adjusting temperatures based on your routine. The unit retains its programmed schedules even if the Wi-Fi connection is temporarily lost. With a maximum load of 13A and a power rating of 2990W, it's compatible with most heating systems. You can monitor electricity usage via the Meross app to estimate bills for reference purposes.
Consider that initial WiFi pairing might require some patience, and it’s best suited for systems already equipped with compatible relay or boiler wiring. The included user manual and components ensure a straightforward installation, and this device is CE, RoHS, and WEEE compliant.
Related attributes
FAQ
What types of heating and cooling systems is this thermostat compatible with?
This Meross Smart Thermostat is designed for use with heating and cooling systems that support a maximum load of 13A and 2990W. It’s best suited for systems utilising relay or boiler wiring, and compatibility should be verified with your specific system's requirements.
What materials are used in the construction of the thermostat?
The thermostat features a stainless steel temperature sensor (2M) which is water-resistant, alongside a white rectangular housing designed as a plug for fitting into standard UK wall boxes. The LCD display provides clear temperature readings.
Can I adjust the temperature settings manually without using the app?
Yes, you can control this thermostat via device buttons and a backlit LCD display showing both target and actual temperatures. It also supports remote control through the Meross app for convenient adjustments.
How many daily temperature schedules can be programmed into the thermostat?
The thermostat allows for up to 12 daily temperature schedules, enabling you to customise your home's heating and cooling throughout the week. These schedules will continue to operate even if the Wi-Fi connection is temporarily lost.
Does this thermostat measure energy consumption, and how does that information help?
Yes, the Meross app allows for monitoring of energy consumption and temperature history. This data can be used as a reference point for estimating electricity bills, though it’s important to note it's for informational purposes only.
What is the range of the temperature sensor?
The stainless steel temperature sensor has a measurement range of -30℃ to 110℃ (-22℉ to 230℉) with an accuracy of ±0.5℃, providing reliable readings across a wide temperature spectrum.
What kind of voice control is supported?
This thermostat integrates with Amazon Alexa, Google Assistant, and SmartThings for flexible voice control. You can adjust the temperature and manage schedules using compatible voice commands.
How do I maintain and clean the thermostat's display?
The LCD display should be cleaned regularly with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the surface of the device.
What is the power supply requirement for this thermostat?
This thermostat requires a 240 Volt input at 50/60Hz and has a maximum load capacity of 13A, 2990W. It's designed for standard UK electrical outlets.
What safety features are included with the device?
The thermostat includes a button lock feature to prevent accidental changes, along with sensor failure alarms and compressor delay/protection functionality. It also meets CE, RoHS, and WEEE specifications.
£39.99
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