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Auto_Fan_Temperature_Control_for_3-Speed_Fan_HA_fan-2024-06-04 by SirGoodenough

This sets the fan speed for a 3 speed fan (such as an IFAN03/IFAN04) based on a room temperature.

In fact any fan with 3 speeds that is connected to the HA Fan Integration will work with this blueprint.

NOTE: See the Sister Blueprint if you want to create an automation using MQTT.

if you want to control this fan using the Home Assistant Fan Integration instead.

There are action selectors for both the cycle loop and the shutdown loop for adding control of heating / cooling sources, or anything else you want Home Assistant to do for you.

Community link for this blueprint

๐Ÿ—ฟNotice๐Ÿ‘ฎ๐Ÿฟโ€โ™‚๏ธ:

  • Copies of the original Blueprint that were converted via the 'Take Control' feature or other means are officially not supported by me.

  • I may or may not be able to support you when you have a problem after you make changes to my code, as some of the code is no longer mine.

  • I & my license also require attribution as a link back to the original should you use this code in your own creation.

  • Here is a link to my license & the original github post expected to be followed & referenced as attribution should you use this code elsewhere.

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Imports

Import to Home Assistant

Click to import this blueprint directly into your Home Assistant instance.

Configuration

Requires 3 inputs to configure

Source Code

View on GitHub

Details

Complexity
Medium
Author
SirGoodenough
Last Updated
Nov 4, 2025

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