Integration for DREAME P-Wind10 AC (Early Alpha)

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Hey everyone,

I bought the DREAME P-Wind10 AC recently and realized there was no Home Assistant integration available for it yet. With some vibe coding and reverse engineering together with Claude, I sat down and put something together. I wanted to share the result with the community in case it helps anyone else.

:hammer_and_wrench: Setup & Onboarding Getting it running is straightforward. Just add my GitHub link as a custom repository in HACS and download it. After restarting HA, go to your integrations page, add it, and log in with your Dreame account credentials. It will pull your device straight from the cloud.

:gear: Current Features

  • Climate Entity:
    • Power on and off
    • HVAC mode control: cool, dry, and fan only (cooling-only unit — no heat)
    • Fan mode control: low and high (2 stages)
    • Target temperature control (16–31 °C)
    • Current temperature reading (read-only)
    • Swing / oscillation on/off
  • Switch Entity:
    • Night mode toggle
  • Integration Enhancements:
    • Dynamic Credential Updates: Change your Dreame email/password directly via the integration's Configuredialog without needing to re-add the device. A re-authentication prompt will also appear automatically if your stored login stops working.
    • Multi-Device Support: If multiple air conditioners are tied to your account, you can pick which ones to add during setup. Each AC becomes its own separate device.

:balance_scale: Honest Pros & Cons

Pros:

  • It gets the P-Wind10 into Home Assistant so you can finally automate it.
  • Fast and simple setup process via HACS.
  • Supports households with multiple AC units.

Cons & Weaknesses:

  • It relies on the cloud, so there is no local control right now.
  • It is an active work in progress, so there might be some bugs and rough edges.
  • I have only tested this with the P-Wind10 model so far, so I have no experience or data on whether it works with other Dreame AC units.

Here is the link to the repo if you want to give it a try: GitHub - patgits/hass-dreame-ac: Home Assistant (HACS) integration for the Dreame P-Wind10 air conditioner — cloud-based climate control · GitHub

Let me know if you test it out! Also, if anyone else has been tinkering with this device, I would really be interested to know: has anyone managed to figure out local control?

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Awesome! I'm receiving my device in a few days, thanks for this integration that I'm going to test.

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Thanks for making this. I gave it a go and while it did work I kept finding the A/C would turn itself off randomly. Since removing the integration again I haven't had the issue.