mini-split

Home Assistant module interfacing with Mitsubishi mini-split units

Home Assistant coordinator for Mitsubishi MXZ multi-zone mini-splits — fixes the AUTO idle-head deadlock; one explicit shared mode + a single target per room.

Reverse-engineered UART protocol for an ACiQ K18W mini split (TCL WBR1 dongle, CN-16). 115200 8N1 with 0xA5 framing - not TCL tclac, not Midea, not Tuya. ESPHome node with a verified Home Assistant climate entity: listen-only, or replace the dongle for local control with no cloud.

Information about the Fujitsu AR-REG1U Mini-split remote used in Fujitsu Halcyon DC Inverter Mini-split systems.

Home Assistant integration for Mitsubishi Comfort (Kumo Cloud V3 API) with fan speed mapping, vane position labels, and Mitsubishi-specific F/C temperature conversion.

Custom Home Assistant integration that hides multi-split mini-split restrictions, sensor fusion, occupancy-aware setback, fan coordination, auxiliary heat, and psychrometric comfort behind a single managed `climate` entity per zone.

Off Grid Living - Climate Control Dashboard

Home Assistant integration for Mitsubishi Electric mini splits over the Kumo Cloud / Comfort cloud API

Ductless mini-split AC guide for South Florida homeowners — sizing, installation, costs, and brand comparisons for heat pump systems. https://ac-repair.today

Local control of Midea-OEM wall-mounted heat pumps (Lennox, Carrier, Pioneer, Senville…) with ESP32 + ESPHome — by tapping the internal demodulated-IR bus between the display and control boards. No cloud, no Wi-Fi dongle port needed. Full protocol reverse-engineering included.

HVAC Bench Error Code Dataset: manufacturer-scoped HVAC fault codes with safe owner checks (CC BY 4.0)

HomeKit control for Mitsubishi ductless heat pumps (MLZ/MSZ) over the Comfort v3 API