From bf5409d36e90883077941dd689e75560eee9931d Mon Sep 17 00:00:00 2001
From: Pierre Eisenbrandt <p_eisenbrandt@hotmail.de>
Date: Wed, 4 Feb 2026 20:17:43 +0100
Subject: [PATCH] use random delay before set temp

---
 Climate/bosch_bth-ra_control.yaml | 42 ++++++++++++++++++++-----------
 1 file changed, 27 insertions(+), 15 deletions(-)

diff --git a/Climate/bosch_bth-ra_control.yaml b/Climate/bosch_bth-ra_control.yaml
index 7f28044..df8f390 100644
--- a/Climate/bosch_bth-ra_control.yaml
+++ b/Climate/bosch_bth-ra_control.yaml
@@ -221,6 +221,10 @@ variables:
   # Konstanten
   temperature_change_tolerance: 0.4  # °C - Minimale Differenz für Temperaturänderung
   sensor_sync_max_age: 1499  # Sekunden (25 Minuten - 1 Sekunde) - Max Alter für Sensor-Sync
+  random_delay_max_seconds: 30
+  
+  # Zufalls-Delay für climate.set_temperature
+  random_delay_seconds: "{{ range(0, random_delay_max_seconds + 1) | random }}"
   
   # Entity-Discovery
   remote_temperature_entity: >
@@ -406,11 +410,13 @@ actions:
                     value_template: >
                       {{ is_valid_temperature and is_temperature_change_needed and is_state(window_detection_entity, 'off') }}
                 then:
-                  - service: climate.set_temperature
-                    target:
-                      entity_id: !input trv
-                    data:
-                      temperature: "{{ safe_temperature | float }}"
+                      - delay:
+                        seconds: "{{ random_delay_seconds }}"
+                    - service: climate.set_temperature
+                      target:
+                        entity_id: !input trv
+                      data:
+                        temperature: "{{ safe_temperature | float }}"
             alias: Heizperiode aktiviert - Setze Modus auf heat, synchronisiere Fensterstatus und Solltemperatur
           - conditions:
             - condition: trigger
@@ -465,11 +471,13 @@ actions:
                     value_template: >
                       {{ is_valid_temperature and is_temperature_change_needed }}
                 then:
-                  - service: climate.set_temperature
-                    target:
-                      entity_id: !input trv
-                    data:
-                      temperature: "{{ safe_temperature | float }}"
+                      - delay:
+                        seconds: "{{ random_delay_seconds }}"
+                    - service: climate.set_temperature
+                      target:
+                        entity_id: !input trv
+                      data:
+                        temperature: "{{ safe_temperature | float }}"
             alias: Setze Fenster auf geschlossen und setze Solltemperatur auf Wert aus Zeitplan (wenn vorhanden)
           alias: Fensterstatus Änderung
         # temperature sensor sync
@@ -526,6 +534,8 @@ actions:
             - condition: template
               value_template: "{{ override_duration_exceeded }}"
             sequence:
+                - delay:
+                  seconds: "{{ random_delay_seconds }}"
               - service: climate.set_temperature
                 target:
                   entity_id: !input trv
@@ -556,11 +566,13 @@ actions:
                     value_template: >
                       {{ is_valid_temperature and is_temperature_change_needed and is_state(window_detection_entity, 'off') }}
                 then:
-                  - service: climate.set_temperature
-                    target:
-                      entity_id: !input trv
-                    data:
-                      temperature: "{{ safe_temperature | float }}"
+                      - delay:
+                        seconds: "{{ random_delay_seconds }}"
+                    - service: climate.set_temperature
+                      target:
+                        entity_id: !input trv
+                      data:
+                        temperature: "{{ safe_temperature | float }}"
               # Notification bei Scheduler-Mismatch
               - if:
                   - condition: template