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ESPHome

ESPHome ESP-01S Mitsubishi heat pump controller

Air Conditioners and Heaters · Climate

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: ESPHome.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
ESPHomeWorks LocalBeginner friendly, no soldering needed using ESP-01S board
Saved copy
I'd say it's pretty noob friendly, it was my first and only ESPHome project so far. I got ESP-01S boards (amazon.com/gp/product/B08B3VZS4N), and 5V adapter boards (amazon.com/gp/product/B09FDNY8QV), no soldering. I still probably should 3D print a case for all that. Then I used this library - https://github.com/echavet/MitsubishiCN105ESPHome and pretty much just followed the instructions with some random ESPHome customizations I came across along the way. (Initially I tried the original https://github.com/geoffdavis/esphome-mitsubishiheatpump but it had issues with when I (eventually …

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2024-05

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandESPHome
CategoryAir Conditioners and Heaters