diff --git a/homeassistant/components/shelly/climate.py b/homeassistant/components/shelly/climate.py
index 2027cf73d25..04c211a98cb 100644
--- a/homeassistant/components/shelly/climate.py
+++ b/homeassistant/components/shelly/climate.py
@@ -20,6 +20,7 @@ from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import ATTR_TEMPERATURE, UnitOfTemperature
 from homeassistant.core import HomeAssistant, State, callback
 from homeassistant.exceptions import HomeAssistantError
+from homeassistant.helpers import issue_registry as ir
 from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC
 from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -33,7 +34,12 @@ from homeassistant.helpers.update_coordinator import CoordinatorEntity
 from homeassistant.util.unit_conversion import TemperatureConverter
 from homeassistant.util.unit_system import US_CUSTOMARY_SYSTEM
 
-from .const import LOGGER, SHTRV_01_TEMPERATURE_SETTINGS
+from .const import (
+    DOMAIN,
+    LOGGER,
+    NOT_CALIBRATED_ISSUE_ID,
+    SHTRV_01_TEMPERATURE_SETTINGS,
+)
 from .coordinator import ShellyBlockCoordinator, get_entry_data
 
 
@@ -339,6 +345,27 @@ class BlockSleepingClimate(
             self.async_write_ha_state()
             return
 
+        if self.coordinator.device.status.get("calibrated") is False:
+            ir.async_create_issue(
+                self.hass,
+                DOMAIN,
+                NOT_CALIBRATED_ISSUE_ID.format(unique=self.coordinator.mac),
+                is_fixable=False,
+                is_persistent=False,
+                severity=ir.IssueSeverity.ERROR,
+                translation_key="device_not_calibrated",
+                translation_placeholders={
+                    "device_name": self.name,
+                    "ip_address": self.coordinator.device.ip_address,
+                },
+            )
+        else:
+            ir.async_delete_issue(
+                self.hass,
+                DOMAIN,
+                NOT_CALIBRATED_ISSUE_ID.format(unique=self.coordinator.mac),
+            )
+
         assert self.coordinator.device.blocks
 
         for block in self.coordinator.device.blocks:
diff --git a/homeassistant/components/shelly/const.py b/homeassistant/components/shelly/const.py
index e678f92c480..608798976ba 100644
--- a/homeassistant/components/shelly/const.py
+++ b/homeassistant/components/shelly/const.py
@@ -178,3 +178,5 @@ class BLEScannerMode(StrEnum):
 
 MAX_PUSH_UPDATE_FAILURES = 5
 PUSH_UPDATE_ISSUE_ID = "push_update_{unique}"
+
+NOT_CALIBRATED_ISSUE_ID = "not_calibrated_{unique}"
diff --git a/homeassistant/components/shelly/strings.json b/homeassistant/components/shelly/strings.json
index 7c3f6033d07..6ff48f5b85b 100644
--- a/homeassistant/components/shelly/strings.json
+++ b/homeassistant/components/shelly/strings.json
@@ -120,6 +120,10 @@
     }
   },
   "issues": {
+    "device_not_calibrated": {
+      "title": "Shelly device {device_name} is not calibrated",
+      "description": "Shelly device {device_name} with IP address {ip_address} requires calibration. To calibrate the device, it must be rebooted after proper installation on the valve. You can reboot the device in its web panel, go to 'Settings' > 'Device Reboot'."
+    },
     "push_update_failure": {
       "title": "Shelly device {device_name} push update failure",
       "description": "Home Assistant is not receiving push updates from the Shelly device {device_name} with IP address {ip_address}. Check the CoIoT configuration in the web panel of the device and your network configuration."
diff --git a/tests/components/shelly/test_climate.py b/tests/components/shelly/test_climate.py
index 505d1d463e8..c806cb5e742 100644
--- a/tests/components/shelly/test_climate.py
+++ b/tests/components/shelly/test_climate.py
@@ -21,9 +21,11 @@ from homeassistant.config_entries import SOURCE_REAUTH, ConfigEntryState
 from homeassistant.const import ATTR_ENTITY_ID, ATTR_TEMPERATURE, STATE_UNAVAILABLE
 from homeassistant.core import HomeAssistant, State
 from homeassistant.exceptions import HomeAssistantError
+import homeassistant.helpers.issue_registry as ir
 from homeassistant.util.unit_system import US_CUSTOMARY_SYSTEM
 
-from . import init_integration, register_device, register_entity
+from . import MOCK_MAC, init_integration, register_device, register_entity
+from .conftest import MOCK_STATUS_COAP
 
 from tests.common import mock_restore_cache, mock_restore_cache_with_extra_data
 
@@ -486,3 +488,43 @@ async def test_block_restored_climate_auth_error(
     assert "context" in flow
     assert flow["context"].get("source") == SOURCE_REAUTH
     assert flow["context"].get("entry_id") == entry.entry_id
+
+
+async def test_device_not_calibrated(
+    hass: HomeAssistant, mock_block_device, monkeypatch
+) -> None:
+    """Test to create an issue when the device is not calibrated."""
+    issue_registry: ir.IssueRegistry = ir.async_get(hass)
+
+    await init_integration(hass, 1, sleep_period=1000, model="SHTRV-01")
+
+    # Make device online
+    mock_block_device.mock_update()
+    await hass.async_block_till_done()
+
+    mock_status = MOCK_STATUS_COAP.copy()
+    mock_status["calibrated"] = False
+    monkeypatch.setattr(
+        mock_block_device,
+        "status",
+        mock_status,
+    )
+    mock_block_device.mock_update()
+    await hass.async_block_till_done()
+
+    assert issue_registry.async_get_issue(
+        domain=DOMAIN, issue_id=f"not_calibrated_{MOCK_MAC}"
+    )
+
+    # The device has been calibrated
+    monkeypatch.setattr(
+        mock_block_device,
+        "status",
+        MOCK_STATUS_COAP,
+    )
+    mock_block_device.mock_update()
+    await hass.async_block_till_done()
+
+    assert not issue_registry.async_get_issue(
+        domain=DOMAIN, issue_id=f"not_calibrated_{MOCK_MAC}"
+    )