diff --git a/homeassistant/components/iaqualink/__init__.py b/homeassistant/components/iaqualink/__init__.py
index 36235d52ed797..26bffc4e982e2 100644
--- a/homeassistant/components/iaqualink/__init__.py
+++ b/homeassistant/components/iaqualink/__init__.py
@@ -12,7 +12,6 @@
 from iaqualink.client import AqualinkClient
 from iaqualink.device import (
     AqualinkBinarySensor,
-    AqualinkDevice,
     AqualinkLight,
     AqualinkSensor,
     AqualinkSwitch,
@@ -29,16 +28,12 @@
 from homeassistant.const import CONF_PASSWORD, CONF_USERNAME, Platform
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryNotReady
-from homeassistant.helpers.device_registry import DeviceInfo
-from homeassistant.helpers.dispatcher import (
-    async_dispatcher_connect,
-    async_dispatcher_send,
-)
-from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.dispatcher import async_dispatcher_send
 from homeassistant.helpers.event import async_track_time_interval
 from homeassistant.helpers.httpx_client import get_async_client
 
 from .const import DOMAIN, UPDATE_INTERVAL
+from .entity import AqualinkEntity
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -194,44 +189,3 @@ async def wrapper(
         async_dispatcher_send(self.hass, DOMAIN)
 
     return wrapper
-
-
-class AqualinkEntity(Entity):
-    """Abstract class for all Aqualink platforms.
-
-    Entity state is updated via the interval timer within the integration.
-    Any entity state change via the iaqualink library triggers an internal
-    state refresh which is then propagated to all the entities in the system
-    via the refresh_system decorator above to the _update_callback in this
-    class.
-    """
-
-    _attr_should_poll = False
-
-    def __init__(self, dev: AqualinkDevice) -> None:
-        """Initialize the entity."""
-        self.dev = dev
-        self._attr_unique_id = f"{dev.system.serial}_{dev.name}"
-        self._attr_device_info = DeviceInfo(
-            identifiers={(DOMAIN, self._attr_unique_id)},
-            manufacturer=dev.manufacturer,
-            model=dev.model,
-            name=dev.label,
-            via_device=(DOMAIN, dev.system.serial),
-        )
-
-    async def async_added_to_hass(self) -> None:
-        """Set up a listener when this entity is added to HA."""
-        self.async_on_remove(
-            async_dispatcher_connect(self.hass, DOMAIN, self.async_write_ha_state)
-        )
-
-    @property
-    def assumed_state(self) -> bool:
-        """Return whether the state is based on actual reading from the device."""
-        return self.dev.system.online in [False, None]
-
-    @property
-    def available(self) -> bool:
-        """Return whether the device is available or not."""
-        return self.dev.system.online is True
diff --git a/homeassistant/components/iaqualink/binary_sensor.py b/homeassistant/components/iaqualink/binary_sensor.py
index 92e152701a401..9e173dc36e0c2 100644
--- a/homeassistant/components/iaqualink/binary_sensor.py
+++ b/homeassistant/components/iaqualink/binary_sensor.py
@@ -13,8 +13,8 @@
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import AqualinkEntity
 from .const import DOMAIN as AQUALINK_DOMAIN
+from .entity import AqualinkEntity
 
 PARALLEL_UPDATES = 0
 
diff --git a/homeassistant/components/iaqualink/climate.py b/homeassistant/components/iaqualink/climate.py
index 8ed3026e72efa..78da1eff0713e 100644
--- a/homeassistant/components/iaqualink/climate.py
+++ b/homeassistant/components/iaqualink/climate.py
@@ -20,8 +20,9 @@
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import AqualinkEntity, refresh_system
+from . import refresh_system
 from .const import DOMAIN as AQUALINK_DOMAIN
+from .entity import AqualinkEntity
 from .utils import await_or_reraise
 
 _LOGGER = logging.getLogger(__name__)
diff --git a/homeassistant/components/iaqualink/entity.py b/homeassistant/components/iaqualink/entity.py
new file mode 100644
index 0000000000000..437611e5a5ffb
--- /dev/null
+++ b/homeassistant/components/iaqualink/entity.py
@@ -0,0 +1,52 @@
+"""Component to embed Aqualink devices."""
+
+from __future__ import annotations
+
+from iaqualink.device import AqualinkDevice
+
+from homeassistant.helpers.device_registry import DeviceInfo
+from homeassistant.helpers.dispatcher import async_dispatcher_connect
+from homeassistant.helpers.entity import Entity
+
+from .const import DOMAIN
+
+
+class AqualinkEntity(Entity):
+    """Abstract class for all Aqualink platforms.
+
+    Entity state is updated via the interval timer within the integration.
+    Any entity state change via the iaqualink library triggers an internal
+    state refresh which is then propagated to all the entities in the system
+    via the refresh_system decorator above to the _update_callback in this
+    class.
+    """
+
+    _attr_should_poll = False
+
+    def __init__(self, dev: AqualinkDevice) -> None:
+        """Initialize the entity."""
+        self.dev = dev
+        self._attr_unique_id = f"{dev.system.serial}_{dev.name}"
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, self._attr_unique_id)},
+            manufacturer=dev.manufacturer,
+            model=dev.model,
+            name=dev.label,
+            via_device=(DOMAIN, dev.system.serial),
+        )
+
+    async def async_added_to_hass(self) -> None:
+        """Set up a listener when this entity is added to HA."""
+        self.async_on_remove(
+            async_dispatcher_connect(self.hass, DOMAIN, self.async_write_ha_state)
+        )
+
+    @property
+    def assumed_state(self) -> bool:
+        """Return whether the state is based on actual reading from the device."""
+        return self.dev.system.online in [False, None]
+
+    @property
+    def available(self) -> bool:
+        """Return whether the device is available or not."""
+        return self.dev.system.online is True
diff --git a/homeassistant/components/iaqualink/light.py b/homeassistant/components/iaqualink/light.py
index 74ffe489a51ea..59172c1357605 100644
--- a/homeassistant/components/iaqualink/light.py
+++ b/homeassistant/components/iaqualink/light.py
@@ -18,8 +18,9 @@
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import AqualinkEntity, refresh_system
+from . import refresh_system
 from .const import DOMAIN as AQUALINK_DOMAIN
+from .entity import AqualinkEntity
 from .utils import await_or_reraise
 
 PARALLEL_UPDATES = 0
diff --git a/homeassistant/components/iaqualink/sensor.py b/homeassistant/components/iaqualink/sensor.py
index 35dc01928ec67..881adb420bf72 100644
--- a/homeassistant/components/iaqualink/sensor.py
+++ b/homeassistant/components/iaqualink/sensor.py
@@ -14,8 +14,8 @@
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import AqualinkEntity
 from .const import DOMAIN as AQUALINK_DOMAIN
+from .entity import AqualinkEntity
 
 PARALLEL_UPDATES = 0
 
diff --git a/homeassistant/components/iaqualink/switch.py b/homeassistant/components/iaqualink/switch.py
index 43b35b456a372..601c5701a4afb 100644
--- a/homeassistant/components/iaqualink/switch.py
+++ b/homeassistant/components/iaqualink/switch.py
@@ -11,8 +11,9 @@
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import AqualinkEntity, refresh_system
+from . import refresh_system
 from .const import DOMAIN as AQUALINK_DOMAIN
+from .entity import AqualinkEntity
 from .utils import await_or_reraise
 
 PARALLEL_UPDATES = 0