diff --git a/homeassistant/components/vicare/climate.py b/homeassistant/components/vicare/climate.py
index 7c47629530a..b64a0f05d87 100644
--- a/homeassistant/components/vicare/climate.py
+++ b/homeassistant/components/vicare/climate.py
@@ -40,7 +40,7 @@ from homeassistant.helpers import entity_platform
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from .const import DOMAIN, VICARE_API, VICARE_DEVICE_CONFIG
+from .const import DOMAIN, VICARE_API, VICARE_DEVICE_CONFIG, HeatingProgram
 from .entity import ViCareEntity
 from .utils import get_burners, get_circuits, get_compressors
 
@@ -57,15 +57,6 @@ VICARE_MODE_FORCEDREDUCED = "forcedReduced"
 VICARE_MODE_FORCEDNORMAL = "forcedNormal"
 VICARE_MODE_OFF = "standby"
 
-VICARE_PROGRAM_ACTIVE = "active"
-VICARE_PROGRAM_COMFORT = "comfort"
-VICARE_PROGRAM_ECO = "eco"
-VICARE_PROGRAM_EXTERNAL = "external"
-VICARE_PROGRAM_HOLIDAY = "holiday"
-VICARE_PROGRAM_NORMAL = "normal"
-VICARE_PROGRAM_REDUCED = "reduced"
-VICARE_PROGRAM_STANDBY = "standby"
-
 VICARE_HOLD_MODE_AWAY = "away"
 VICARE_HOLD_MODE_HOME = "home"
 VICARE_HOLD_MODE_OFF = "off"
@@ -84,17 +75,17 @@ VICARE_TO_HA_HVAC_HEATING: dict[str, HVACMode] = {
 }
 
 VICARE_TO_HA_PRESET_HEATING = {
-    VICARE_PROGRAM_COMFORT: PRESET_COMFORT,
-    VICARE_PROGRAM_ECO: PRESET_ECO,
-    VICARE_PROGRAM_NORMAL: PRESET_HOME,
-    VICARE_PROGRAM_REDUCED: PRESET_SLEEP,
+    HeatingProgram.COMFORT: PRESET_COMFORT,
+    HeatingProgram.ECO: PRESET_ECO,
+    HeatingProgram.NORMAL: PRESET_HOME,
+    HeatingProgram.REDUCED: PRESET_SLEEP,
 }
 
 HA_TO_VICARE_PRESET_HEATING = {
-    PRESET_COMFORT: VICARE_PROGRAM_COMFORT,
-    PRESET_ECO: VICARE_PROGRAM_ECO,
-    PRESET_HOME: VICARE_PROGRAM_NORMAL,
-    PRESET_SLEEP: VICARE_PROGRAM_REDUCED,
+    PRESET_COMFORT: HeatingProgram.COMFORT,
+    PRESET_ECO: HeatingProgram.ECO,
+    PRESET_HOME: HeatingProgram.NORMAL,
+    PRESET_SLEEP: HeatingProgram.REDUCED,
 }
 
 
@@ -318,9 +309,9 @@ class ViCareClimate(ViCareEntity, ClimateEntity):
 
         _LOGGER.debug("Current preset %s", self._current_program)
         if self._current_program and self._current_program not in [
-            VICARE_PROGRAM_NORMAL,
-            VICARE_PROGRAM_REDUCED,
-            VICARE_PROGRAM_STANDBY,
+            HeatingProgram.NORMAL,
+            HeatingProgram.REDUCED,
+            HeatingProgram.STANDBY,
         ]:
             # We can't deactivate "normal", "reduced" or "standby"
             _LOGGER.debug("deactivating %s", self._current_program)
@@ -337,9 +328,9 @@ class ViCareClimate(ViCareEntity, ClimateEntity):
 
         _LOGGER.debug("Setting preset to %s / %s", preset_mode, target_program)
         if target_program not in [
-            VICARE_PROGRAM_NORMAL,
-            VICARE_PROGRAM_REDUCED,
-            VICARE_PROGRAM_STANDBY,
+            HeatingProgram.NORMAL,
+            HeatingProgram.REDUCED,
+            HeatingProgram.STANDBY,
         ]:
             # And we can't explicitly activate "normal", "reduced" or "standby", either
             _LOGGER.debug("activating %s", target_program)
diff --git a/homeassistant/components/vicare/const.py b/homeassistant/components/vicare/const.py
index ab11438dd65..fb9be599ecf 100644
--- a/homeassistant/components/vicare/const.py
+++ b/homeassistant/components/vicare/const.py
@@ -47,7 +47,7 @@ class HeatingProgram(enum.StrEnum):
     # COMFORT_ECO = "comfortEnergySaving"
     COMFORT_HEATING = "comfortHeating"
     # DHW_PRECEDENCE = "dhwPrecedence"
-    # ECO = "eco"
+    ECO = "eco"
     # EXTERNAL = "external"
     # FIXED = "fixed"
     # FORCED = "forcedLastFromSchedule"
@@ -65,7 +65,7 @@ class HeatingProgram(enum.StrEnum):
     # REDUCED_COOLING_ECO = "reducedCoolingEnergySaving"
     # REDUCED_ECO = "reducedEnergySaving"
     REDUCED_HEATING = "reducedHeating"
-    # STANDBY = "standby"
+    STANDBY = "standby"
     # SUMMER_ECO = "summerEco"