Matter support claimed · cert pending
Exact CSA certificate ID pending verification.
Meross MTS300MA Matter Smart Thermostat
Exact retailer link
Amazon
Retailers checked
2
Price checked
May 20, 2026
Checkout option ready
Best checkout path starts with Amazon at Check Price. Compare before leaving MatterCatalog.
As an Amazon Associate, MatterCatalog earns from qualifying purchases. Affiliate Disclosure
The Meross MTS300MA Matter Smart Thermostat is a Wi‑Fi thermostat for home heating and cooling systems with Matter support, app and voice control, 7x24 scheduling, energy-saving modes, and C-wire required installation.
Compare Prices
2 retailers — find the best deal
As an Amazon Associate, MatterCatalog earns from qualifying purchases. Affiliate Disclosure
Last checked: Apr 25, 2026
Price and availability can change fast — compare retailers before checkout.
Last checked: Apr 25, 2026
2 non-monetized or unverified retailer links are withheld until revenue-ready.
We may earn a commission when you buy through our links.
Specifications
Ecosystem Compatibility
Best Matter Smart Thermostats 2026
Smart thermostats with Matter — save energy with universal compatibility.
Read the full buying guide →
Customer Reviews
No reviews yet
Be the first to review Meross MTS300MA Matter Smart Thermostat!
Stay Updated
Get notified when new Matter-certified devices launch.
No spam. Unsubscribe anytime.
Meross MTS300MA Matter Smart Thermostat
Cert pending• Check Price• Amazon