diff --git a/.coveragerc b/.coveragerc
index 48c8425eed8..2113ea0c202 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -808,6 +808,7 @@ omit =
     homeassistant/components/overkiz/entity.py
     homeassistant/components/overkiz/executor.py
     homeassistant/components/overkiz/lock.py
+    homeassistant/components/overkiz/number.py
     homeassistant/components/overkiz/sensor.py
     homeassistant/components/ovo_energy/__init__.py
     homeassistant/components/ovo_energy/const.py
diff --git a/homeassistant/components/overkiz/const.py b/homeassistant/components/overkiz/const.py
index 60591d9d761..f1d1d0fdb74 100644
--- a/homeassistant/components/overkiz/const.py
+++ b/homeassistant/components/overkiz/const.py
@@ -20,6 +20,7 @@ UPDATE_INTERVAL_ALL_ASSUMED_STATE: Final = timedelta(minutes=60)
 PLATFORMS: list[Platform] = [
     Platform.BUTTON,
     Platform.LOCK,
+    Platform.NUMBER,
     Platform.SENSOR,
 ]
 
diff --git a/homeassistant/components/overkiz/entity.py b/homeassistant/components/overkiz/entity.py
index 0c931bc5985..b88417b0d2b 100644
--- a/homeassistant/components/overkiz/entity.py
+++ b/homeassistant/components/overkiz/entity.py
@@ -7,9 +7,8 @@ from dataclasses import dataclass
 from pyoverkiz.enums import OverkizAttribute, OverkizState
 from pyoverkiz.models import Device
 
-from homeassistant.components.button import ButtonEntityDescription
 from homeassistant.components.sensor import SensorEntityDescription
-from homeassistant.helpers.entity import DeviceInfo
+from homeassistant.helpers.entity import DeviceInfo, EntityDescription
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import DOMAIN
@@ -100,7 +99,7 @@ class OverkizDescriptiveEntity(OverkizEntity):
         self,
         device_url: str,
         coordinator: OverkizDataUpdateCoordinator,
-        description: OverkizSensorDescription | ButtonEntityDescription,
+        description: EntityDescription,
     ) -> None:
         """Initialize the device."""
         super().__init__(device_url, coordinator)
diff --git a/homeassistant/components/overkiz/number.py b/homeassistant/components/overkiz/number.py
new file mode 100644
index 00000000000..d13370207fa
--- /dev/null
+++ b/homeassistant/components/overkiz/number.py
@@ -0,0 +1,103 @@
+"""Support for Overkiz (virtual) numbers."""
+from __future__ import annotations
+
+from dataclasses import dataclass
+
+from pyoverkiz.enums import OverkizCommand, OverkizState
+
+from homeassistant.components.number import NumberEntity, NumberEntityDescription
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity import EntityCategory
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+
+from . import HomeAssistantOverkizData
+from .const import DOMAIN, IGNORED_OVERKIZ_DEVICES
+from .entity import OverkizDescriptiveEntity
+
+
+@dataclass
+class OverkizNumberDescriptionMixin:
+    """Define an entity description mixin for number entities."""
+
+    command: str
+
+
+@dataclass
+class OverkizNumberDescription(NumberEntityDescription, OverkizNumberDescriptionMixin):
+    """Class to describe an Overkiz number."""
+
+
+NUMBER_DESCRIPTIONS: list[OverkizNumberDescription] = [
+    # Cover: My Position (0 - 100)
+    OverkizNumberDescription(
+        key=OverkizState.CORE_MEMORIZED_1_POSITION,
+        name="My Position",
+        icon="mdi:content-save-cog",
+        command=OverkizCommand.SET_MEMORIZED_1_POSITION,
+        entity_category=EntityCategory.CONFIG,
+    ),
+    # WaterHeater: Expected Number Of Shower (2 - 4)
+    OverkizNumberDescription(
+        key=OverkizState.CORE_EXPECTED_NUMBER_OF_SHOWER,
+        name="Expected Number Of Shower",
+        icon="mdi:shower-head",
+        command=OverkizCommand.SET_EXPECTED_NUMBER_OF_SHOWER,
+        min_value=2,
+        max_value=4,
+        entity_category=EntityCategory.CONFIG,
+    ),
+]
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+):
+    """Set up the Overkiz number from a config entry."""
+    data: HomeAssistantOverkizData = hass.data[DOMAIN][entry.entry_id]
+    entities: list[OverkizNumber] = []
+
+    key_supported_states = {
+        description.key: description for description in NUMBER_DESCRIPTIONS
+    }
+
+    for device in data.coordinator.data.values():
+        if (
+            device.widget in IGNORED_OVERKIZ_DEVICES
+            or device.ui_class in IGNORED_OVERKIZ_DEVICES
+        ):
+            continue
+
+        for state in device.definition.states:
+            if description := key_supported_states.get(state.qualified_name):
+                entities.append(
+                    OverkizNumber(
+                        device.device_url,
+                        data.coordinator,
+                        description,
+                    )
+                )
+
+    async_add_entities(entities)
+
+
+class OverkizNumber(OverkizDescriptiveEntity, NumberEntity):
+    """Representation of an Overkiz Number."""
+
+    entity_description: OverkizNumberDescription
+
+    @property
+    def value(self) -> float:
+        """Return the entity value to represent the entity state."""
+        if state := self.device.states.get(self.entity_description.key):
+            return state.value
+
+        return 0
+
+    async def async_set_value(self, value: float) -> None:
+        """Set new value."""
+        await self.executor.async_execute_command(
+            self.entity_description.command, value
+        )