AirHand

AirHand is a fast, local remote for compatible Mitsubishi Heavy Industries WF‑RAC / Smart M‑Air style units on your home Wi‑Fi.

Control stays on your network — no Mitsubishi account, no cloud thermostat middleman.

• Power, mode, setpoint, and fan from your phone

• Index of all units on the LAN with live indoor temps

• Dark and light themes

• Rename rooms and pick icons

• Portrait‑friendly phone UI

Requirements

• Phone and aircon modules on the same Wi‑Fi

• Compatible WF‑RAC LAN modules (local API on port 51443)

Not affiliated with Mitsubishi Heavy Industries, Smart M‑Air, or related trademarks. AirHand is an independent companion app.

Privacy: traffic stays on your LAN. Policy: https://robfraser1111.github.io/gran-turismo-telemetry-windows/airhand-privacy.html