24V Smart Thermostat

Mysa works with furnaces, heat pumps, boilers, and central air — any system that runs on 24V wiring. Install in 20 minutes. Control from anywhere.

Section background image

Designed for Your Home

Heat Smarter. Pay Less.

Total Ecosystem Autonomy keyboard_arrow_down

Whether you use Matter, HomeKit, or Alexa, Mysa integrates silently and reliably. We don't force you into a subscription or a specific ecosystem; we just work with the ones you love.

Subtle, Intentional Design keyboard_arrow_down

A thermostat shouldn't be a distraction. Our minimalist interface provides the information you need at a glance and disappears when you don't. Clarity as a craft.

Privacy-First Intelligence keyboard_arrow_down

We believe your data belongs to you. Mysa provides world-class energy management without harvesting your habits or selling your data. Real security is peace of mind.

No C-Wire? No Problem. keyboard_arrow_down

Our C-wire adapter (sold separately) is engineered to solve the "2-wire" headache many older homes have. Get full Wifi connectivity and smart scheduling on older wiring systems without the need for expensive electrical overhauls.

Other Products

Forever Free

One App. Total Autonomy.

Control from Anywhere keyboard_arrow_down

Whether you’re on the couch or across the country, the Mysa app gives you a clear, minimalist interface to adjust your home’s climate. No more checking room-to-room; just simple, instant control that respects your time.

Scheduling & Geofencing keyboard_arrow_down

Take the guesswork out of efficiency. Use the app to build one or multiple custom schedules that match your real life, or enable Geofencing to let your home automatically drop into Away mode the moment you leave. It’s intelligence that works for you, not the other way around.

Energy & Runtime Insights keyboard_arrow_down

Knowledge is power. For Baseboard V2 and In-floor, track every cent with real-time energy usage data. For Central HVAC and Mini-Split systems, dive into detailed runtime reports to see exactly how your system is performing. Data that helps you make smart decisions.

Shared Comfort & Zones keyboard_arrow_down

Your home is a collection of spaces, not just one temperature. Group your thermostats into Zones within the app to manage entire floors or several rooms with a single tap. Invite family members or tenants to share control, ensuring everyone stays cozy.

Peace of Mind with Smart Alerts keyboard_arrow_down

Your home should look out for those who can’t look out for themselves. Receive instant smart alerts if the temperature or humidity drifts outside the comfort zone in the nursery, or ensure your pets stay perfectly cozy while you’re at the office. It’s more than a notification; it’s the quiet confidence of knowing your family is safe and comfortable, no matter where you are.

Puis-je contrôler plusieurs thermostats à partir d'une seule application mobile ?

Oui. Ajoutez un nombre illimité de thermostats Mysa à un même compte. Contrôlez chaque appareil individuellement ou regroupez-les par zones (bientôt offert pour Mysa Central). Programmez des horaires distincts pour chaque pièce. Consultez vos rapports de consommation par thermostat ou pour l'ensemble de la maison. Partagez l'accès avec votre famille : chacun pourra ainsi régler le confort depuis son propre appareil.

Mysa Central peut-il utiliser des capteurs de pièce pour améliorer mon confort ?

Pas pour l'instant. Cette fonctionnalité sera offerte au premier semestre 2026 avec le Capteur climatique Mysa. Il mesure la température et l'humidité à l'endroit exact où vous le placez, équilibrant automatiquement les zones chaudes et froides.

Mysa est-il compatible avec Apple HomeKit, Amazon Alexa et Google Home ?

Pas encore. La certification Matter, assurant une compatibilité durable avec la maison intelligente, est prévue pour le début de 2026. Nous déployons automatiquement les nouvelles fonctionnalités, améliorations et correctifs. Une fois mis à jour, Mysa se connectera directement à Apple HomeKit, Amazon Alexa et Google Home pour une commande vocale instantanée et une automatisation fluide.