diff --git a/homeassistant/components/plugwise/climate.py b/homeassistant/components/plugwise/climate.py
index 83a38477975..833ce0d4b22 100644
--- a/homeassistant/components/plugwise/climate.py
+++ b/homeassistant/components/plugwise/climate.py
@@ -41,8 +41,9 @@ async def async_setup_entry(
 class PlugwiseClimateEntity(PlugwiseEntity, ClimateEntity):
     """Representation of an Plugwise thermostat."""
 
-    _attr_temperature_unit = UnitOfTemperature.CELSIUS
     _attr_has_entity_name = True
+    _attr_temperature_unit = UnitOfTemperature.CELSIUS
+    _attr_translation_key = DOMAIN
 
     def __init__(
         self,
diff --git a/homeassistant/components/plugwise/strings.json b/homeassistant/components/plugwise/strings.json
index 36c200fa000..7d9f32f2651 100644
--- a/homeassistant/components/plugwise/strings.json
+++ b/homeassistant/components/plugwise/strings.json
@@ -26,6 +26,21 @@
     }
   },
   "entity": {
+    "climate": {
+      "plugwise": {
+        "state_attributes": {
+          "preset_mode": {
+            "state": {
+              "asleep": "Night",
+              "away": "Away",
+              "home": "Home",
+              "no_frost": "Anti-frost",
+              "vacation": "Vacation"
+            }
+          }
+        }
+      }
+    },
     "select": {
       "dhw_mode": {
         "state": {
diff --git a/homeassistant/components/plugwise/translations/en.json b/homeassistant/components/plugwise/translations/en.json
index 92414ac3051..23cc292b1e3 100644
--- a/homeassistant/components/plugwise/translations/en.json
+++ b/homeassistant/components/plugwise/translations/en.json
@@ -26,6 +26,21 @@
         }
     },
     "entity": {
+        "climate": {
+            "plugwise": {
+                "state_attributes": {
+                    "preset_mode": {
+                        "state": {
+                            "asleep": "Night",
+                            "away": "Away",
+                            "home": "Home",
+                            "no_frost": "Anti-frost",
+                            "vacation": "Vacation"
+                        }
+                    }
+                }
+            }
+        },
         "select": {
             "dhw_mode": {
                 "state": {