CSA Matter Certified
Certificate: CSA24507MAT43962-24MerossThermostats
Meross Smart Thermostat for Cooling and Heating System, MTS300MA
CSA CertifiedDirect retailer linkWorks with major ecosystems
$63.99
★4.3(63)
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The Meross Smart Thermostat for Cooling and Heating System, MTS300MA, is a Matter-compatible Wi-Fi thermostat for home HVAC control with Apple Home, Alexa, Google Home, and SmartThings support.
Wi-FiBluetoothMatter
Check best deal on Amazon$63.99
Last checked: Mar 16, 2026
Last checked: May 14, 2026Price confidence: recently verified
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Specifications
Ecosystem Compatibility
🔗Matter
🍎Apple Home
📢Alexa
🏠Google Home
📖
Best Matter Smart Thermostats 2026
Smart thermostats with Matter — save energy with universal compatibility.
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Meross Smart Thermostat for Cooling and Heating System, MTS300MA
CSA certified• $63.99