diff --git a/homeassistant/components/fjaraskupan/binary_sensor.py b/homeassistant/components/fjaraskupan/binary_sensor.py
index ef4f64c5ecd..0ea5c1669db 100644
--- a/homeassistant/components/fjaraskupan/binary_sensor.py
+++ b/homeassistant/components/fjaraskupan/binary_sensor.py
@@ -30,13 +30,13 @@ class EntityDescription(BinarySensorEntityDescription):
 SENSORS = (
     EntityDescription(
         key="grease-filter",
-        name="Grease Filter",
+        name="Grease filter",
         device_class=BinarySensorDeviceClass.PROBLEM,
         is_on=lambda state: state.grease_filter_full,
     ),
     EntityDescription(
         key="carbon-filter",
-        name="Carbon Filter",
+        name="Carbon filter",
         device_class=BinarySensorDeviceClass.PROBLEM,
         is_on=lambda state: state.carbon_filter_full,
     ),
@@ -68,6 +68,7 @@ class BinarySensor(CoordinatorEntity[Coordinator], BinarySensorEntity):
     """Grease filter sensor."""
 
     entity_description: EntityDescription
+    _attr_has_entity_name = True
 
     def __init__(
         self,
@@ -82,7 +83,6 @@ class BinarySensor(CoordinatorEntity[Coordinator], BinarySensorEntity):
 
         self._attr_unique_id = f"{device.address}-{entity_description.key}"
         self._attr_device_info = device_info
-        self._attr_name = f"{device_info['name']} {entity_description.name}"
 
     @property
     def is_on(self) -> bool | None:
diff --git a/homeassistant/components/fjaraskupan/fan.py b/homeassistant/components/fjaraskupan/fan.py
index e372d540f54..3642438d5d6 100644
--- a/homeassistant/components/fjaraskupan/fan.py
+++ b/homeassistant/components/fjaraskupan/fan.py
@@ -67,6 +67,7 @@ class Fan(CoordinatorEntity[Coordinator], FanEntity):
     """Fan entity."""
 
     _attr_supported_features = FanEntityFeature.SET_SPEED | FanEntityFeature.PRESET_MODE
+    _attr_has_entity_name = True
 
     def __init__(
         self,
@@ -78,7 +79,6 @@ class Fan(CoordinatorEntity[Coordinator], FanEntity):
         super().__init__(coordinator)
         self._device = device
         self._default_on_speed = 25
-        self._attr_name = device_info["name"]
         self._attr_unique_id = device.address
         self._attr_device_info = device_info
         self._percentage = 0
diff --git a/homeassistant/components/fjaraskupan/light.py b/homeassistant/components/fjaraskupan/light.py
index 9d52c5cac82..f492f628a3a 100644
--- a/homeassistant/components/fjaraskupan/light.py
+++ b/homeassistant/components/fjaraskupan/light.py
@@ -29,6 +29,8 @@ async def async_setup_entry(
 class Light(CoordinatorEntity[Coordinator], LightEntity):
     """Light device."""
 
+    _attr_has_entity_name = True
+
     def __init__(
         self,
         coordinator: Coordinator,
@@ -42,7 +44,6 @@ class Light(CoordinatorEntity[Coordinator], LightEntity):
         self._attr_supported_color_modes = {ColorMode.BRIGHTNESS}
         self._attr_unique_id = device.address
         self._attr_device_info = device_info
-        self._attr_name = device_info["name"]
 
     async def async_turn_on(self, **kwargs):
         """Turn the light on."""
diff --git a/homeassistant/components/fjaraskupan/number.py b/homeassistant/components/fjaraskupan/number.py
index 511d97cbed8..fb793d2328e 100644
--- a/homeassistant/components/fjaraskupan/number.py
+++ b/homeassistant/components/fjaraskupan/number.py
@@ -34,6 +34,8 @@ async def async_setup_entry(
 class PeriodicVentingTime(CoordinatorEntity[Coordinator], NumberEntity):
     """Periodic Venting."""
 
+    _attr_has_entity_name = True
+
     _attr_native_max_value: float = 59
     _attr_native_min_value: float = 0
     _attr_native_step: float = 1
@@ -51,7 +53,7 @@ class PeriodicVentingTime(CoordinatorEntity[Coordinator], NumberEntity):
         self._device = device
         self._attr_unique_id = f"{device.address}-periodic-venting"
         self._attr_device_info = device_info
-        self._attr_name = f"{device_info['name']} Periodic Venting"
+        self._attr_name = "Periodic venting"
 
     @property
     def native_value(self) -> float | None:
diff --git a/homeassistant/components/fjaraskupan/sensor.py b/homeassistant/components/fjaraskupan/sensor.py
index e4dbffab38e..81b499661b1 100644
--- a/homeassistant/components/fjaraskupan/sensor.py
+++ b/homeassistant/components/fjaraskupan/sensor.py
@@ -35,6 +35,8 @@ async def async_setup_entry(
 class RssiSensor(CoordinatorEntity[Coordinator], SensorEntity):
     """Sensor device."""
 
+    _attr_has_entity_name = True
+
     def __init__(
         self,
         coordinator: Coordinator,
@@ -45,7 +47,7 @@ class RssiSensor(CoordinatorEntity[Coordinator], SensorEntity):
         super().__init__(coordinator)
         self._attr_unique_id = f"{device.address}-signal-strength"
         self._attr_device_info = device_info
-        self._attr_name = f"{device_info['name']} Signal Strength"
+        self._attr_name = "Signal strength"
         self._attr_device_class = SensorDeviceClass.SIGNAL_STRENGTH
         self._attr_state_class = SensorStateClass.MEASUREMENT
         self._attr_native_unit_of_measurement = SIGNAL_STRENGTH_DECIBELS_MILLIWATT