Mysa for Mini-Splits — Model and Specifications
Last updated: August 27, 2026
Mysa currently offers one Mini-Split thermostat model for compatible ductless mini-split heat pumps, window air conditioners, and portable AC units.
Dimensions and display
Height: 5.1 in (129 mm)
Width: 3.5 in (88 mm)
Depth: 0.8 in (20 mm)
Display: LED display with touch controls and adjustable brightness
Sensors and connectivity
Temperature accuracy: ±0.5°F (±0.3°C)
Humidity accuracy: ±2%
Wi-Fi: 2.4 GHz (802.11 b/g/n)
Setup: Bluetooth Low Energy
Equipment control: Infrared (IR)
Supported controls
Heat, Cool, Dry, and Fan-only
Up to five fan speeds, plus Auto and Sleep where supported
Swing and vane step positions, plus Auto swing where supported
Not supported
Freeze protection
Changing the indoor head's display status
Follow Me / remote room-sensing features
Compatibility still depends on the original remote and IR code set. Complete the compatibility check before purchasing.