Add new climate feature flags to switcher_kis (#109459)

homeassistant/components/switcher_kis/climate.py

@@ -86,6 +86,7 @@ class SwitcherClimateEntity(
 
     _attr_has_entity_name = True
     _attr_name = None
+    _enable_turn_on_off_backwards_compatibility = False
 
     def __init__(
         self, coordinator: SwitcherDataUpdateCoordinator, remote: SwitcherBreezeRemote
@@ -118,6 +119,10 @@ class SwitcherClimateEntity(
             if features["swing"] and not remote.separated_swing_command:
                 self._attr_supported_features |= ClimateEntityFeature.SWING_MODE
 
+        # There is always support for off + minimum one other mode so no need to check
+        self._attr_supported_features |= (
+            ClimateEntityFeature.TURN_OFF | ClimateEntityFeature.TURN_ON
+        )
         self._update_data(True)
 
     @callback