At a glance / Every model sold in the US
Every Matter thermostat sold in the US
MatterCatalog lists 17 thermostats with a verified US store link: 14 are CSA Matter certified, plus 1 (Aqara Thermostat Hub W200) whose CSA record we couldn’t match to the exact retail model; 2 have no CSA certificate on file. The table shows 15 of them, certified models first; every certified model uses Wi-Fi and none uses Thread as its Matter network. Wiring and power come from each maker’s own page. Platforms are as each product page states them: named by the maker, or listed in the catalog record and unverified. A price shows only when it was checked recently (store prices within 48 hours, Amazon prices within 24 hours), with its time.
- Boldr Klima Smart Thermostat, Aluminum SilverWi-Fi · Certified: CSA256A0MAT46578-24 · certified Aug 29, 2025Wiring: Infrared control: needs an AC or heat pump with an infrared remote that has a display · sourcePlatforms: Apple Home, Amazon Alexa, Google Home and Samsung SmartThings (listed in its catalog record, unverified)See price at Amazon
- Boldr Klima Smart Thermostat, Graphite GreyWi-Fi · Certified: CSA256A0MAT46578-24 · certified Aug 29, 2025Wiring: Infrared control: needs an AC or heat pump with an infrared remote that has a display · sourcePlatforms: None listedSee price at Amazon
- Honeywell Home FocusPRO S200 Smart Thermostat (TH2110WF4008)Wi-Fi · Certified: CSA260DEMAT49890-50 · certified Feb 3, 2026Wiring: Not stated in the maker sources we readPlatforms: None listedSee price at Amazon
- Honeywell Home X2S (RTH2SMC/N)Wi-Fi · Certified: CSA260DHMAT49893-50 · certified Feb 3, 2026Wiring: 24 V HVAC · C wire required · sourcePlatforms: Apple Home, Amazon Alexa and Google HomeSee price at Amazon
- Laticrete STRATA_HEAT Smart LCD Thermostat 0804-0404-TWWi-Fi · Certified: CSA25276MAT45512-24 · certified May 13, 2025Wiring: 120 V or 240 V radiant heating (dual voltage) · sourcePlatforms: Apple Home, Amazon Alexa and Google Home (listed in its catalog record, unverified)See price at Amazon
- LUX TQ1 Smart ThermostatWi-Fi · Certified: CSA2577EMAT46800-24 · certified Sep 12, 2025Wiring: 24 V HVAC · C wire, or a LUX Power Bridge (sold separately) · not for 120/240 V line voltage · sourcePlatforms: None listedSee price at Amazon
- Lux TQX Smart ThermostatWi-Fi · Certified: CSA2577DMAT46799-24 · certified Sep 15, 2025Wiring: 24 V HVAC · C wire, or the included LUX Power Bridge · not for 120/240 V line voltage · sourcePlatforms: None listedSee price at Amazon
- Meross MTS300MAWi-Fi · Certified: CSA24507MAT43962-24 · certified Sep 12, 2024Wiring: 24 V HVAC · C wire or a compatible power arrangement required · sourcePlatforms: Apple Home and Amazon Alexa (named by the maker); Google Home (listed in its catalog record, unverified)See price at Amazon
- Mysa Smart Thermostat for Central HVACWi-Fi · Certified: CSA2610VMAT50735-24 · certified Feb 23, 2026Wiring: 24 V HVAC · C wire required (an adapter is sold separately) · sourcePlatforms: None listedSee price at Amazon
- Nest Learning Thermostat (4th gen)Wi-Fi · Certified: CSA24363MAT43542-24 · certified Jun 23, 2024Wiring: 24 V HVAC · works with or without a C wire; Google says under 1% of homes need one or a Nest Power Connector · sourcePlatforms: Google Home (named by the maker); Apple Home and Amazon Alexa (listed in its catalog record, unverified)See price at Amazon
- Nest Thermostat (2020)Wi-Fi · Certified: CSA23170MAT40683-50 · certified Feb 14, 2023Wiring: 24 V HVAC · some systems, such as heating-only, cooling-only, zoned and heat pump systems, need a C wire or Nest Power Connector · sourcePlatforms: Amazon Alexa and Google Home (named by the maker); Apple Home (listed in its catalog record, unverified)See price at Amazon
- Warmup 7iE Smart Matter WiFi ThermostatWi-Fi (Connections: Wi-Fi, Bluetooth) · Certified: CSA256B3MAT46597-24 · certified Sep 5, 2025Wiring: Floor heating control; the maker page we read states no voltage · sourcePlatforms: Apple Home, Amazon Alexa and Google HomeSee price at Warm Your Floor
- Zemismart IR ThermostatWi-Fi · Certified: CSA25CEFMAT48193-24 · date not on fileWiring: Infrared control of air conditioners · sourcePlatforms: Apple Home, Amazon Alexa, Google Home and Samsung SmartThingsSee price at Amazon
- Aqara Thermostat Hub W200Wi-Fi (Connections: Wi-Fi, Thread) · CSA record: CSA25D32MAT48260-24 (certified Nov 6, 2025); not matched to the exact retail modelWiring: Not stated in the maker sources we readPlatforms: None listedSee price at Aqara
- Meross MTS215MA USNot recorded · Not certified: No CSA certificate on file; Matter support is claimed, not certifiedWiring: 120–240 V line-voltage electric heat · 16 A maximum · sourcePlatforms: None listedSee price at Amazon
Not in the table: Lennox S40 Smart Thermostat (CSA certified) had no in-stock US store at our last check; 1 more listing has no CSA certificate on file and is not one of this guide’s picks. Check your heating system before choosing any model; Matter does not change the wiring a thermostat needs.
Is there a Matter over Thread thermostat?
Not among the thermostats sold in the US that MatterCatalog lists: of the 17 with a verified US store link, 16 record Wi-Fi as their Matter network and 1 states none; none records Thread. The catalog does hold 14 CSA-certified Matter-over-Thread thermostats, including radiator thermostats, with no verified US store link: ALRE-IT KTRRUs410.B86, Aqara Floor Heating Thermostat W500, Aqara Radiator Thermostat W600, Bosch Radiator Thermostat II [+M], CAME S.p.A. TH/ONE THREAD WALL CHRONOTERMOSTAT BATT., Computime Smart Thermostat, Eurotronic Comet, Eve Thermo, Eve Thermostat, geo SeeZero Thermostat, habi Smart TRV, habi Wireless Room Thermostat, Siterwell Radiator thermostats and tado° Smart Radiator Thermostat X. A Thread thermostat needs a Thread border router as well as your platform’s Matter controller.
01 / Your system comes first
Three different jobs. Different controls.
24 V heating & cooling
Compatible furnaces, air conditioners and heat pumps. Check equipment stages, control wiring and C-wire requirements.
Compare HVAC modelsLine-voltage electric heat
Supported 120–240 V baseboard, convector or fan-forced heaters. Match voltage, load, wiring and wall-box fit.
Check the US electric modelWater-based heating
Boiler controls, underfloor actuators and radiator valves have different jobs. Region and control interface matter.
Understand the distinctions02 / Compare the fit
Choose within your system type.
Four 24 V HVAC options and one line-voltage electric-heating option, with their differences made explicit. These comparisons draw on manufacturer documentation; we have not performed hands-on testing.
24 V HVAC · configure the equipment first
Meross MTS300MA
A Wi-Fi thermostat for compatible North American heating and cooling systems. Choose it after checking your HVAC configuration and power supply, not simply because your existing thermostat looks similar.
- Power & system
- 24 V AC / 50–60 Hz · 1 A maximum output
- Connection
- Matter over 2.4 GHz Wi-Fi
- Linked model / package
- Amazon: MTS300 White · one thermostat · C-wire adapter not included. Meross store: MTS300MA-US.
What your setup needs
- A C wire or compatible power arrangement is required. Use Meross’s system checker and have an HVAC professional confirm the installation.
- The Meross app is required for initial HVAC configuration. Matter setup alone does not configure the heating and cooling equipment.
- A compatible Matter controller for your chosen platform; advanced scheduling and energy features may remain in the Meross app.
Check before choosing
Not a 120–240 V electric-baseboard thermostat. Meross recommends this housing and model for North America, not Europe.
Amazon: MTS300 White · one thermostat · C-wire adapter not included. Meross store: MTS300MA-US.
Amazon
Meross
Confirm the exact model, finish, accessories and current terms at the retailer.
View model details →24 V HVAC · learning schedules and a room sensor
Nest Learning Thermostat (4th gen)
A thermostat with learning schedules and a separate room-temperature sensor. Google’s compatibility checker is the starting point for your system, including multi-stage equipment and any power accessories.
- Power & system
- Compatible 24 V HVAC · C-wire needs vary
- Connection
- Matter over Wi-Fi · 2.4 / 5 GHz
- Linked model / package
- Polished Silver · thermostat + one 2nd-gen Nest Temperature Sensor
What your setup needs
- Check the exact HVAC system with Google. This model can work without a C wire in many installations; some need a C wire or Nest Power Connector.
- Google’s version 2.4 update, dated April 30, 2026, adds on-device setup and Matter bridging for thermostat sensors. Check the installed firmware and your platform’s support.
- Your chosen third-party Matter platform may require its own controller. Advanced Nest settings and learning behavior are not identical in every Matter app.
Check before choosing
The linked offer is Polished Silver with a 2nd-gen sensor. Obsidian and Gold are different finishes; the 2020 Nest Thermostat and earlier Learning generations are different products.
Polished Silver · thermostat + one 2nd-gen Nest Temperature Sensor
Amazon
Confirm the exact model, finish, accessories and current terms at the retailer.
View model details →24 V HVAC · scheduled temperature control
Nest Thermostat (2020)
The non-Learning Nest Thermostat uses a programmed schedule. Its system support and accessory requirements differ from the 4th-gen Learning model, so compare the exact model before deciding.
- Power & system
- Compatible 24 V HVAC · 20–30 V AC supply
- Connection
- Matter over Wi-Fi · 2.4 / 5 GHz
- Linked model / package
- Snow · Nest Thermostat (2020)
What your setup needs
- Check heating/cooling stages with Google. Some systems, including heating-only, cooling-only, zoned and heat-pump configurations, need a C wire or Nest Power Connector.
- Matter support arrived in firmware 1.3–10 in June 2023. Check that the unit is updated; Google lists later maintenance releases.
- Google Home is used for setup and remote features. Check the Matter controller requirements for other platforms.
Check before choosing
This is not the Nest Learning Thermostat and does not include the Learning model’s remote sensor bundle. Confirm the Snow finish and included parts at checkout.
Snow · Nest Thermostat (2020)
Amazon
Confirm the exact model, finish, accessories and current terms at the retailer.
View model details →24 V HVAC · check the exact X2S model
Honeywell Home X2S (RTH2SMC/N)
A Wi-Fi wall thermostat for compatible heating and cooling systems. The manufacturer manual includes base model RTH2SMC; the reviewed Amazon listing identifies RTH2SMC/N in White.
- Power & system
- 24 V AC · C wire required
- Connection
- Matter over Wi-Fi · 2.4 / 5 GHz
- Linked model / package
- X2S RTH2SMC/N · White
What your setup needs
- Have the exact HVAC stages and power arrangement checked against the RTH2SMC manual. This model is not for 120–240 V electric-baseboard heaters.
- The reviewed manual uses the First Alert by Resideo app for configuration. Check current app and firmware instructions and your platform’s Matter controller requirements.
- The manual excludes external sensor inputs and accessory relay outputs for this model. Do not borrow accessory support from other Honeywell Home thermostats.
Check before choosing
FocusPRO S200 and RTH2CWF are different variants. CSA lists the X2S RTH2SMC under certificate CSA260DHMAT49893-50 (firmware 2.0.4.0); the retail RTH2SMC/N is that model.
X2S RTH2SMC/N · White
Amazon
Confirm the exact model, finish, accessories and current terms at the retailer.
View model details →
Manufacturer illustration · phone not included
120–240 V electric heating · a different electrical system
Meross MTS215MA US
For compatible electric baseboard, convector and fan-forced heating. This US model switches line-voltage heating loads; it is not interchangeable with a 24 V thermostat or the European MTS215B boiler control.
- Power & system
- 120–240 V AC / 50–60 Hz · 16 A maximum
- Connection
- Matter over 2.4 GHz Wi-Fi
- Linked model / package
- MTS215MA US · one thermostat
What your setup needs
- Manufacturer output limits: 1,920 W at 120 V or 3,840 W at 240 V. Have an electrician confirm the load, wiring and wall-box fit.
- Use the manufacturer’s compatibility checker and exact US manual. Do not infer wiring requirements from the 24 V MTS300 or European MTS215 variants.
- A compatible Matter controller for your platform. App scheduling and energy-monitoring features do not imply the same functionality through every Matter platform.
Check before choosing
Not for 24 V HVAC, heat pumps or conventional air conditioning. Meross recommends the US housing for North America, not Europe; do not assume all radiant or underfloor systems are compatible. Manufacturer-claimed Matter support is documented, but the catalog’s retained CSA certificate covers European electric underfloor heating and does not verify this US model.
MTS215MA US · one thermostat
Amazon
Meross
Confirm the exact model, finish, accessories and current terms at the retailer.
View model details →The line-voltage MTS215MA US serves a different system and is shown separately above.
03 / Keep model families separate
More models, with requirements to confirm.
These regional references still need an exact retail match before becoming a buying recommendation.
Regional wall controls and radiator valves are separate
Eve Thermostat & Eve Thermo
Eve Thermo is a radiator valve. Eve Thermostat’s European model is a wall control for compatible water-based underfloor heating, using Thread and a compatible Matter controller / Thread border router. Eve’s US page currently describes its North American Thermostat as coming soon.
A European 230 V actuator-control product is not a US 24 V HVAC replacement. This guide links no store for this catalog family. Confirm regional model, supply, actuator and platform requirements with Eve.
Boiler / water underfloor heating · European model
Meross MTS215B EU
Meross identifies MTS215B EU as a boiler or water-underfloor control with a 100–250 V AC supply and 3 A maximum output. Its regional form factor, power supply and control connections differ from MTS215MA US electric-baseboard and MTS300 24 V HVAC models.
This guide links no store for this boiler model. Confirm the exact heating-control interface, live/neutral supply, wall-box fit and regional installation rules with Meross and a qualified installer.
04 / By brand
Google Nest thermostats and Matter
MatterCatalog lists 2 Google Nest thermostats with a verified US store link, and both are CSA Matter certified: Nest Learning Thermostat (4th gen) and Nest Thermostat (2020). Each lists Wi-Fi, not Thread, so it joins your home Wi-Fi network.
Both are in the table of every Matter thermostat sold in the US, with their certificates, wiring and platforms.
This guide compares Nest Learning Thermostat (4th gen) and Nest Thermostat (2020) with its other picks above, with their wiring and C-wire notes. Open a model for its store links and current price.
Which Nest thermostats support Matter?
Two do: the Nest Learning Thermostat (4th gen) and the Nest Thermostat (2020). Older Nest models do not have Matter in Google’s software history.
- Nest Learning Thermostat (4th gen): Yes. Google’s specifications say it “Works with Google Home and Matter”, and its store page says you can control it from the Google Home app or another Matter app because it is Matter-certified. Software version 2.4 (April 30, 2026) added Matter bridge support, so its thermostat sensors can work with other Matter devices.
- Nest Thermostat (2020): Yes. Matter support arrived in software version 1.3-10 on June 12, 2023, and Google’s store lists it as Matter certified, controllable from Google Home and other smart home platforms.
- Nest Thermostat E and Nest Learning Thermostat (3rd gen or earlier): No Matter listed. Google’s software history shows no Matter update for them, and the CSA certification data we track lists only the two models above as Google thermostats.
What Matter gives you in Apple Home, Alexa and SmartThings
Google says you can control both Matter models from Google Home and other Matter-enabled apps and voice assistants. To add one to another app, share it from the Google Home app (Linked Matter apps & services, or a temporary pairing or QR code), then add it in that app. Google’s help names Apple HomeKit and Amazon Alexa as examples of Matter-certified apps; the Google pages we read do not name SmartThings or list which thermostat controls each app shows. Google’s store page also says the Nest Thermostat (2020) works with Alexa voice control.
Limits Google states
- To share the thermostat with another app, it must first be set up with Google Home.
- Each other app needs its own Matter hub, which Google says may have to come from that platform’s maker.
- Several apps can control the thermostat, but only one platform at a given moment; a change shows in every app.
- Alexa voice control of the Nest Thermostat (2020) needs a compatible device.
Not sure which Nest you have? Google says you can tell from the display, the base, or the Nest app. How to tell which Nest thermostat you have ↗
Sources, read October 10, 2026: Google: Nest thermostat technical specifications · Google: Nest thermostat software update history · Google Store: Nest Learning Thermostat (4th gen) · Google Store: Nest Thermostat specs · Google: share Matter devices with other apps · Google: how to tell which Nest thermostat you have
Does ecobee support Matter?
We can’t confirm it: MatterCatalog has no ecobee thermostat on file, and no ecobee model appears in the CSA Matter certification data we track. Check ecobee’s own support pages for its current Matter status. The CSA Matter certified thermostats we list with a US store link include Nest Learning Thermostat (4th gen) and Nest Thermostat (2020).
Compare every Matter thermostat →Matter thermostat FAQ
What is a Matter thermostat?
A Matter thermostat is a smart thermostat that a Matter platform, such as Apple Home, Google Home, Amazon Alexa or SmartThings, can add and control directly. Matter does not change the wiring it needs: most US homes need a 24 V HVAC model, while electric baseboard heat needs a line-voltage model.
Do Matter thermostats need a Thread border router?
Not the 5 models in this guide: each one’s catalog record lists Wi-Fi, not Thread, so it joins your home Wi-Fi and needs no Thread border router. You still need your platform’s Matter controller, such as a supported speaker, display or hub.
Is a “Matter compatible” thermostat Matter certified?
Not necessarily. “Matter compatible” or “works with Matter” in a store title is the seller’s claim; a CSA certificate is the record of certification. MatterCatalog lists 17 thermostats with a verified US store link: 14 are CSA Matter certified, plus 1 (Aqara Thermostat Hub W200) whose CSA record we couldn’t match to the exact retail model; 2 have no CSA certificate on file. Each product page shows its certification status.
Can any Matter thermostat replace my existing thermostat?
No. Matter describes smart-home communication, not electrical or heating-system compatibility. Match supply voltage, heating and cooling stages, control type, power requirements and region first. Use the exact manufacturer compatibility checker and have an HVAC professional or electrician confirm the fit.
What is the difference between 24 V HVAC and line-voltage electric heating?
A 24 V HVAC thermostat signals compatible heating and cooling equipment. A line-voltage thermostat such as Meross MTS215MA US controls supported 120–240 V electric-heating loads. They are not interchangeable. A water-heating control or radiator valve is another distinct product.
Do all smart thermostats require a C wire?
No single rule covers every model. Meross MTS300 needs a suitable C-wire power arrangement or compatible adapter. Nest requirements depend on the model and system; the 4th-gen Learning thermostat may work without a C wire, but some installations need one or a Nest Power Connector. Check the manufacturer requirements rather than guessing from wire colors.
Does Matter replace the manufacturer setup app?
Not always. Meross MTS300 requires the Meross app for initial HVAC configuration. Google’s April 2026 version 2.4 update adds on-device setup to the 4th-gen Nest Learning Thermostat. Firmware, remote access and advanced features still have model-specific requirements.
Does Matter support every schedule, sensor and energy feature?
No. Available controls and accessories vary by firmware and platform. Google’s 4th-gen version 2.4 adds Matter bridging for thermostat sensors, but that does not establish support in every app. Manufacturer-app schedules, reports and learning features are separate from the basic controls a platform exposes.
Is Eve Thermostat the same as Eve Thermo?
No. Eve Thermo is a radiator valve. Eve Thermostat includes distinct regional wall-control products; the European model is for compatible water-based underfloor heating, while the North American product has separate requirements. Check the exact regional model, not just the Eve name.
Which Google Nest thermostats work with Matter?
MatterCatalog lists 2 Google Nest thermostats with a verified US store link, and both are CSA Matter certified: Nest Learning Thermostat (4th gen) and Nest Thermostat (2020). Each lists Wi-Fi, not Thread, so it joins your home Wi-Fi network.
Does ecobee support Matter?
We can’t confirm it: MatterCatalog has no ecobee thermostat on file, and no ecobee model appears in the CSA Matter certification data we track. Check ecobee’s own support pages for its current Matter status. The CSA Matter certified thermostats we list with a US store link include Nest Learning Thermostat (4th gen) and Nest Thermostat (2020).
Is there a Matter over Thread thermostat?
Not among the thermostats sold in the US that MatterCatalog lists: of the 17 with a verified US store link, 16 record Wi-Fi as their Matter network and 1 states none; none records Thread. The catalog does hold 14 CSA-certified Matter-over-Thread thermostats, including radiator thermostats, with no verified US store link: ALRE-IT KTRRUs410.B86, Aqara Floor Heating Thermostat W500, Aqara Radiator Thermostat W600, Bosch Radiator Thermostat II [+M], CAME S.p.A. TH/ONE THREAD WALL CHRONOTERMOSTAT BATT., Computime Smart Thermostat, Eurotronic Comet, Eve Thermo, Eve Thermostat, geo SeeZero Thermostat, habi Smart TRV, habi Wireless Room Thermostat, Siterwell Radiator thermostats and tado° Smart Radiator Thermostat X. A Thread thermostat needs a Thread border router as well as your platform’s Matter controller.
Which Matter thermostats sold in the US are certified?
MatterCatalog lists 17 thermostats with a verified US store link; 14 are CSA Matter certified: Boldr Klima Smart Thermostat, Aluminum Silver; Boldr Klima Smart Thermostat, Graphite Grey; Honeywell Home FocusPRO S200 Smart Thermostat (TH2110WF4008); Honeywell Home X2S (RTH2SMC/N); Laticrete STRATA_HEAT Smart LCD Thermostat 0804-0404-TW; Lennox S40 Smart Thermostat; LUX TQ1 Smart Thermostat; Lux TQX Smart Thermostat; Meross MTS300MA; Mysa Smart Thermostat for Central HVAC; Nest Learning Thermostat (4th gen); Nest Thermostat (2020); Warmup 7iE Smart Matter WiFi Thermostat and Zemismart IR Thermostat. 1 more has a CSA record that we could not match to the exact retail model.
Does a Nest thermostat work with Apple Home?
Yes, the two Matter models do: the Nest Learning Thermostat (4th gen) and the Nest Thermostat (2020). Share the thermostat from the Google Home app with a pairing or QR code, then add it in Apple Home. Google says the thermostat must first be set up with Google Home, and that each app needs its own Matter hub.
Can I add a Nest thermostat to Alexa?
Yes. Google’s store page says the Nest Thermostat (2020) works with Alexa voice control, which needs a compatible device. Both Nest Matter models can also be shared from the Google Home app to another Matter app such as Alexa; Google says that app then needs its own Matter hub.
Which Matter thermostats work without a C wire?
Google says the Nest Learning Thermostat (4th gen) works with or without a C wire, and under 1% of homes need one or a Nest Power Connector. The Nest Thermostat (2020) needs one, or a Nest Power Connector, on some systems, such as heating-only, cooling-only, zoned and heat pump systems. The Lux TQ1 and TQX need a C wire or a LUX Power Bridge (included with the TQX). The Meross MTS300MA needs a C wire or a compatible power arrangement, Mysa for Central HVAC needs a C wire (an adapter is sold separately), and the Honeywell Home X2S needs a C wire.
What is the best Matter thermostat?
There is no single best one: the right model depends on your heating system, not the Matter badge. Match your heating system first. For 24 V HVAC: Meross MTS300MA, Nest Learning Thermostat (4th gen), Nest Thermostat (2020) and Honeywell Home X2S (RTH2SMC/N). For 120–240 V electric heat: Meross MTS215MA US. We compare them from maker documentation; we have not tested them hands-on.
How do I tell which Nest thermostat I have?
Google says you can tell from the display, the base, or the Nest app. For example, the Nest Thermostat (2020) has a mirrored screen and the Nest Thermostat E a translucent white screen. Only the Nest Learning Thermostat (4th gen) and the Nest Thermostat (2020) support Matter.
Does a Nest thermostat have a battery?
Yes. Google’s specifications list a built-in rechargeable lithium battery for the Nest Learning Thermostat (4th gen) and two AAA 1.5 V alkaline batteries for the Nest Thermostat (2020).
How we checked
We read manufacturer specifications and current support information and matched the exact store listings on September 16, 2026. Firmware entries, consumer models, regional versions and bundles are kept separate. A certification record does not establish every retail variant or the software currently installed on it. On October 5, 2026, we added the Google Nest and ecobee answers; the Nest table repeats each product page, and the counts update with the catalog. On October 6, 2026, we added the table of every thermostat sold in the US and the Matter over Thread answer, built the same way. On October 10, 2026, we merged the thermostat tables into one comparison table, adding the wiring each maker’s own page states and fresh prices, the answer on which Nest thermostats support Matter from Google’s own help and store pages, and six questions people search for. A price in the table appears only when it was checked recently.
This is a source-based comparison, not a lab test, installation tutorial or exhaustive ranking. We do not promise savings or publish unverified prices and availability. Manufacturer compatibility checks and professional installation advice take precedence over a shopping summary. Read our editorial policy.
Head-to-head comparisons
Two models side by side, from their catalog records and the makers’ own pages.