🌡️ IKEA TIMMERFLOTTE E2314 Temp/Humidity Sensor (Matter)

Blueprints Exchange
1

Pro-grade automation for the IKEA TIMMERFLOTTE Matter temperature and humidity sensor. This blueprint allows you to trigger specific actions when environmental levels cross your custom high or low thresholds.

Import Blueprint to My Home Assistant

:hammer_and_wrench: Manual Import URL

If the button above doesn’t work, you can copy the URL below and paste it into the “Import Blueprint” dialog in Home Assistant:
https://github.com/aledziko/HA-blueprints/blob/main/IKEA/Matter/ikea-timmerflotte-e2314/ikea-timmerflotte-e2314-matter-temp-humidity-sensor.yaml

:star2: Key Features

  • Four Environmental Triggers: Dedicated actions for High Temp, Low Temp, High Humidity, and Low Humidity.
  • Custom Thresholds: Easily set your desired numeric cutoffs for each state.
  • Integrated Battery Monitoring: Get notified when the sensor battery is low without needing extra automations.
  • Parallel Execution: Handles multiple environmental shifts concurrently.

:bulb: Example Use Cases

  • :office: HVAC Control:
    • High Temp: Turn on your AC or ceiling fans when the room hits 26°C (79°F).
    • Low Temp: Activate heating or a smart plug with a space heater when it drops below 18°C (64°F).
  • :shower: Ventilation & Recuperation:
    • High Humidity: Automatically trigger the bathroom fan or a whole-home recuperation system when humidity spikes after a shower.
  • :wine_glass: Specialized Monitoring:
    • Alerts: Send push notifications if a wine cellar or greenhouse goes out of its ideal range.
  • :battery: Maintenance:
    • Battery Low: Receive a notification when the battery level drops below 30%, giving you plenty of time to recharge or swap.

:hammer_and_wrench: Requirements

  • IKEA TIMMERFLOTTE sensor connected via Matter.
  • Entities for Temperature, Humidity, and (optionally) Battery.

:page_facing_up: License

Licensed under the MIT License.

:link: More Blueprints & Community

Check out my other blueprints for IKEA Matter devices on the Home Assistant Community:

:point_right: Explore all my blueprints on the HA Forum

1 Like
2

Update: Fixed “Notification Storms” & Save Errors

Hey everyone, just pushed a solid update to the whole IKEA Matter collection (ALPSTUGA, TIMMERFLOTTE, etc.).

If you’ve received duplicate notifications or your fans toggling on/off rapidly, this fixes it.

  1. Added “Action Trigger Stabilization Time”: A new global setting (default 0s) to prevent flapping.

  2. Smarter Logic: The blueprints now ignore those 1-second “Unavailable” blips that happen on Thread networks, so you won’t get false alarms anymore.

  3. Config Fix: You can now leave optional sensors layout blank (like Battery or Illuminance) without getting a save error.

3

Hi
Have you stumble on the possibility to turn on the Timmerflottes screen? What I would like to have is that when my motion sensor has state “motion detected” then Timmerflotte would show the temparature in the room.

4

Hi @markusnygard_fin!

Unfortunately, what you are asking for isn’t possible with the IKEA Timmerflotte.

Because it’s a battery-powered device designed for deep sleep, it doesn’t listen for remote commands to wake the screen. Additionally, it only exposes

temperature

,

humidity

, and

battery

entities to Home Assistant; the physical button press is hardwired to the display and does not generate an event for automations.

Hope that helps clarify!

5

New TIMMERFLOTTE Additions:

Here are the key improvements made to the IKEA TIMMERFLOTTE (Temp/Humidity) blueprint:

  1. Threshold Bind (Persistent Memory):
  • Added support for Temperature and Humidity bind helpers.
  • This “latches” the state so that once an alert (High) triggers, it won’t repeat until the Safe (Low) threshold is reached, preventing notification storms during fluctuations.
  1. Active Hours (Time Window):
  • Added a global control to restrict automation triggers to a specific time window.
  • Perfect for silencing fan controls or alerts during sleeping hours.
  1. Robust Setup Logic:
  • Implemented logic to handle uninitialized (unknown) helpers correctly.
  • This ensures the first alert always fires and “primes” the bind logic, even with a brand-new helper.
  1. Enhanced Documentation:
  • The README now includes a section explaining why the bind helpers are needed and a step-by-step guide on how to create them directly in the UI.