App & Connectivity Requirements — Mysa for Mini-Splits
Last updated: August 27, 2026
Mysa for Mini-Splits uses Wi-Fi for app control and Bluetooth during setup.
What you need
A smartphone or tablet with the current Mysa app
A Mysa account
Bluetooth enabled during pairing
A 2.4 GHz Wi-Fi network at the Mysa location
Your Wi-Fi network name and password
The equipment's original infrared remote for code matching
Wi-Fi compatibility
Mysa connects over 2.4 GHz Wi-Fi (802.11 b/g/n). Combined 2.4/5 GHz networks and mesh networks can work as long as 2.4 GHz is available and the signal reaches the thermostat.
What Wi-Fi enables
Control from the Mysa app when you are away
Schedules, geofencing, alerts, and energy insights
Apple HomeKit, Google Home, and Amazon Alexa integrations
Firmware and remote code-set downloads
Without Wi-Fi
Manual controls on Mysa can still regulate temperature, but app control, voice assistants, reports, and other smart features are unavailable.