diff --git a/homeassistant/components/coolmaster/binary_sensor.py b/homeassistant/components/coolmaster/binary_sensor.py
index 884cf98b742..29fd5797124 100644
--- a/homeassistant/components/coolmaster/binary_sensor.py
+++ b/homeassistant/components/coolmaster/binary_sensor.py
@@ -32,12 +32,11 @@ async def async_setup_entry(
 class CoolmasterCleanFilter(CoolmasterEntity, BinarySensorEntity):
     """Representation of a unit's filter state (true means need to be cleaned)."""
 
-    _attr_has_entity_name = True
     entity_description = BinarySensorEntityDescription(
         key="clean_filter",
+        translation_key="clean_filter",
         device_class=BinarySensorDeviceClass.PROBLEM,
         entity_category=EntityCategory.DIAGNOSTIC,
-        name="Clean filter",
         icon="mdi:air-filter",
     )
 
diff --git a/homeassistant/components/coolmaster/button.py b/homeassistant/components/coolmaster/button.py
index a32a9833dd9..e4dfb371a0b 100644
--- a/homeassistant/components/coolmaster/button.py
+++ b/homeassistant/components/coolmaster/button.py
@@ -28,11 +28,10 @@ async def async_setup_entry(
 class CoolmasterResetFilter(CoolmasterEntity, ButtonEntity):
     """Reset the clean filter timer (once filter was cleaned)."""
 
-    _attr_has_entity_name = True
     entity_description = ButtonEntityDescription(
         key="reset_filter",
+        translation_key="reset_filter",
         entity_category=EntityCategory.CONFIG,
-        name="Reset filter",
         icon="mdi:air-filter",
     )
 
diff --git a/homeassistant/components/coolmaster/climate.py b/homeassistant/components/coolmaster/climate.py
index d27f776c655..6ae6613bcca 100644
--- a/homeassistant/components/coolmaster/climate.py
+++ b/homeassistant/components/coolmaster/climate.py
@@ -53,6 +53,8 @@ async def async_setup_entry(
 class CoolmasterClimate(CoolmasterEntity, ClimateEntity):
     """Representation of a coolmaster climate device."""
 
+    _attr_name = None
+
     def __init__(self, coordinator, unit_id, info, supported_modes):
         """Initialize the climate device."""
         super().__init__(coordinator, unit_id, info)
@@ -63,11 +65,6 @@ class CoolmasterClimate(CoolmasterEntity, ClimateEntity):
         """Return unique ID for this device."""
         return self._unit_id
 
-    @property
-    def name(self):
-        """Return the name of the climate device."""
-        return self.unique_id
-
     @property
     def supported_features(self) -> ClimateEntityFeature:
         """Return the list of supported features."""
diff --git a/homeassistant/components/coolmaster/entity.py b/homeassistant/components/coolmaster/entity.py
index 65f21b77534..1607e220a55 100644
--- a/homeassistant/components/coolmaster/entity.py
+++ b/homeassistant/components/coolmaster/entity.py
@@ -12,6 +12,8 @@ from .const import DOMAIN
 class CoolmasterEntity(CoordinatorEntity[CoolmasterDataUpdateCoordinator]):
     """Representation of a Coolmaster entity."""
 
+    _attr_has_entity_name = True
+
     def __init__(
         self,
         coordinator: CoolmasterDataUpdateCoordinator,
diff --git a/homeassistant/components/coolmaster/sensor.py b/homeassistant/components/coolmaster/sensor.py
index 59b0e71abb2..5c6774e8c92 100644
--- a/homeassistant/components/coolmaster/sensor.py
+++ b/homeassistant/components/coolmaster/sensor.py
@@ -28,11 +28,10 @@ async def async_setup_entry(
 class CoolmasterCleanFilter(CoolmasterEntity, SensorEntity):
     """Representation of a unit's error code."""
 
-    _attr_has_entity_name = True
     entity_description = SensorEntityDescription(
         key="error_code",
+        translation_key="error_code",
         entity_category=EntityCategory.DIAGNOSTIC,
-        name="Error code",
         icon="mdi:alert",
     )
 
diff --git a/homeassistant/components/coolmaster/strings.json b/homeassistant/components/coolmaster/strings.json
index 6bba26b6bc9..7baa6444c1d 100644
--- a/homeassistant/components/coolmaster/strings.json
+++ b/homeassistant/components/coolmaster/strings.json
@@ -19,5 +19,22 @@
       "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
       "no_units": "Could not find any HVAC units in CoolMasterNet host."
     }
+  },
+  "entity": {
+    "binary_sensor": {
+      "clean_filter": {
+        "name": "Clean filter"
+      }
+    },
+    "button": {
+      "reset_filter": {
+        "name": "Reset filter"
+      }
+    },
+    "sensor": {
+      "error_code": {
+        "name": "Error code"
+      }
+    }
   }
 }