diff --git a/function/ground_floor_west.py b/function/ground_floor_west.py
index 17b13c3..23752e9 100644
--- a/function/ground_floor_west.py
+++ b/function/ground_floor_west.py
@@ -4,7 +4,7 @@
 
 import config
 import devices
-from function.modules import brightness_choose_n_action
+from function.modules import brightness_choose_n_action, radiator_function
 import logging
 from function.rooms import room_shelly, room_shelly_tradfri_light, room_shelly_silvercrest_light
 import task
@@ -31,6 +31,10 @@ class ground_floor_west_floor(room_shelly_silvercrest_light):
         super().send_init_message_main_light()
         self.main_light_tradfri_2.mqtt_client.send(self.main_light_tradfri_2.topic + "/get", '{"state": ""}')
 
+        # radiator valve
+        self.radiator_function = radiator_function(mqtt_client, config.TOPIC_GFW_MARION_RADIATOR_VALVE_ZIGBEE,
+                                                   config.TOPIC_GFW_MARION_RADIATOR_VALVE_GUI, config.DEFAULT_TEMPERATURE_GFW_MARION)
+
 
 class ground_floor_west_marion(room_shelly):
     # http://shelly1l-E8DB84A1E067
@@ -80,6 +84,9 @@ class ground_floor_west_dirk(room_shelly_tradfri_light):
         #
         self.spotify_state = devices.audio_status(mqtt_client, config.TOPIC_GFW_DIRK_SPOTIFY)
         self.mpd_state = devices.audio_status(mqtt_client, config.TOPIC_GFW_DIRK_MPD)
+        # radiator valve
+        self.radiator_function = radiator_function(mqtt_client, config.TOPIC_GFW_DIRK_RADIATOR_VALVE_ZIGBEE,
+                                                   config.TOPIC_GFW_DIRK_RADIATOR_VALVE_GUI, config.DEFAULT_TEMPERATURE_GFW_DIRK)
         #
         self.delayed_task = task.delayed(1.0, self.send_audio_source)
         #