diff --git a/homeassistant/components/huisbaasje/const.py b/homeassistant/components/huisbaasje/const.py
index 9931b33a996..f9084831263 100644
--- a/homeassistant/components/huisbaasje/const.py
+++ b/homeassistant/components/huisbaasje/const.py
@@ -8,14 +8,10 @@ from energyflip.const import (
     SOURCE_TYPE_GAS,
 )
 
-from homeassistant.const import UnitOfTime, UnitOfVolume
-
 DATA_COORDINATOR = "coordinator"
 
 DOMAIN = "huisbaasje"
 
-FLOW_CUBIC_METERS_PER_HOUR = f"{UnitOfVolume.CUBIC_METERS}/{UnitOfTime.HOURS}"
-
 """Interval in seconds between polls to huisbaasje."""
 POLLING_INTERVAL = 20
 
diff --git a/homeassistant/components/huisbaasje/sensor.py b/homeassistant/components/huisbaasje/sensor.py
index f73d4bf3129..369c6eba075 100644
--- a/homeassistant/components/huisbaasje/sensor.py
+++ b/homeassistant/components/huisbaasje/sensor.py
@@ -21,7 +21,13 @@ from homeassistant.components.sensor import (
     SensorStateClass,
 )
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import CONF_ID, UnitOfEnergy, UnitOfPower, UnitOfVolume
+from homeassistant.const import (
+    CONF_ID,
+    UnitOfEnergy,
+    UnitOfPower,
+    UnitOfVolume,
+    UnitOfVolumeFlowRate,
+)
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.update_coordinator import (
@@ -32,7 +38,6 @@ from homeassistant.helpers.update_coordinator import (
 from .const import (
     DATA_COORDINATOR,
     DOMAIN,
-    FLOW_CUBIC_METERS_PER_HOUR,
     SENSOR_TYPE_RATE,
     SENSOR_TYPE_THIS_DAY,
     SENSOR_TYPE_THIS_MONTH,
@@ -179,7 +184,7 @@ SENSORS_INFO = [
     ),
     HuisbaasjeSensorEntityDescription(
         name="Huisbaasje Current Gas",
-        native_unit_of_measurement=FLOW_CUBIC_METERS_PER_HOUR,
+        native_unit_of_measurement=UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR,
         sensor_type=SENSOR_TYPE_RATE,
         state_class=SensorStateClass.MEASUREMENT,
         key=SOURCE_TYPE_GAS,
diff --git a/homeassistant/components/plugwise/sensor.py b/homeassistant/components/plugwise/sensor.py
index 354656ecd9e..d708fe741c2 100644
--- a/homeassistant/components/plugwise/sensor.py
+++ b/homeassistant/components/plugwise/sensor.py
@@ -17,8 +17,8 @@ from homeassistant.const import (
     UnitOfPower,
     UnitOfPressure,
     UnitOfTemperature,
-    UnitOfTime,
     UnitOfVolume,
+    UnitOfVolumeFlowRate,
 )
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -305,7 +305,7 @@ SENSORS: tuple[SensorEntityDescription, ...] = (
         key="gas_consumed_interval",
         name="Gas consumed interval",
         icon="mdi:meter-gas",
-        native_unit_of_measurement=f"{UnitOfVolume.CUBIC_METERS}/{UnitOfTime.HOURS}",
+        native_unit_of_measurement=UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR,
         state_class=SensorStateClass.MEASUREMENT,
     ),
     SensorEntityDescription(
diff --git a/tests/components/huisbaasje/test_sensor.py b/tests/components/huisbaasje/test_sensor.py
index 53734cde489..d3a65a0be6d 100644
--- a/tests/components/huisbaasje/test_sensor.py
+++ b/tests/components/huisbaasje/test_sensor.py
@@ -2,7 +2,6 @@
 from unittest.mock import patch
 
 from homeassistant.components import huisbaasje
-from homeassistant.components.huisbaasje.const import FLOW_CUBIC_METERS_PER_HOUR
 from homeassistant.components.sensor import (
     ATTR_STATE_CLASS,
     SensorDeviceClass,
@@ -18,6 +17,7 @@ from homeassistant.const import (
     UnitOfEnergy,
     UnitOfPower,
     UnitOfVolume,
+    UnitOfVolumeFlowRate,
 )
 from homeassistant.core import HomeAssistant
 
@@ -292,7 +292,7 @@ async def test_setup_entry(hass: HomeAssistant) -> None:
         )
         assert (
             current_gas.attributes.get(ATTR_UNIT_OF_MEASUREMENT)
-            == FLOW_CUBIC_METERS_PER_HOUR
+            == UnitOfVolumeFlowRate.CUBIC_METERS_PER_HOUR
         )
 
         gas_today = hass.states.get("sensor.huisbaasje_gas_today")