diff --git a/src/devices/bosch.ts b/src/devices/bosch.ts
index ad28f41d158f1..9f4c16d7c305a 100644
--- a/src/devices/bosch.ts
+++ b/src/devices/bosch.ts
@@ -1160,13 +1160,15 @@ const definitions: Definition[] = [
         description: 'Room thermostat II (Battery model)',
         fromZigbee: [fz.humidity, fz.thermostat, fz.battery, fzLocal.bosch_thermostat, fzLocal.bosch_userInterface],
         toZigbee: [tz.thermostat_occupied_heating_setpoint, tz.thermostat_local_temperature_calibration,
-            tz.thermostat_local_temperature, tz.thermostat_keypad_lockout, tzLocal.bosch_thermostat, tzLocal.bosch_userInterface],
+            tz.thermostat_local_temperature, tz.thermostat_keypad_lockout, tz.thermostat_running_state,
+            tzLocal.bosch_thermostat, tzLocal.bosch_userInterface],
         exposes: [
             e.climate()
                 .withLocalTemperature()
                 .withSetpoint('occupied_heating_setpoint', 5, 30, 0.5)
                 .withLocalTemperatureCalibration(-12, 12, 0.5)
-                .withSystemMode(['off', 'heat', 'auto']),
+                .withSystemMode(['off', 'heat', 'auto'])
+                .withRunningState(['idle', 'heat'], ea.STATE_GET),
             e.humidity(),
             e.binary('window_open', ea.ALL, 'ON', 'OFF').withDescription('Window open'),
             e.child_lock().setAccess('state', ea.ALL),
@@ -1182,6 +1184,20 @@ const definitions: Definition[] = [
             await reporting.thermostatTemperature(endpoint);
             await reporting.humidity(endpoint);
 
+            // report operating_mode (system_mode)
+            await endpoint.configureReporting('hvacThermostat', [{
+                attribute: {ID: 0x4007, type: Zcl.DataType.enum8},
+                minimumReportInterval: 0,
+                maximumReportInterval: constants.repInterval.HOUR,
+                reportableChange: 1,
+            }], manufacturerOptions);
+            // report pi_heating_demand (valve opening)
+            await endpoint.configureReporting('hvacThermostat', [{
+                attribute: {ID: 0x4020, type: Zcl.DataType.enum8},
+                minimumReportInterval: 0,
+                maximumReportInterval: constants.repInterval.HOUR,
+                reportableChange: 1,
+            }], manufacturerOptions);
             // report is window_open
             await endpoint.configureReporting('hvacThermostat', [{
                 attribute: {ID: 0x4042, type: Zcl.DataType.enum8},
@@ -1191,7 +1207,7 @@ const definitions: Definition[] = [
             }], manufacturerOptions);
 
             await endpoint.read('hvacThermostat', ['localTemperatureCalibration']);
-            await endpoint.read('hvacThermostat', [0x4007, 0x4042, 0x4043], manufacturerOptions);
+            await endpoint.read('hvacThermostat', [0x4007, 0x4020, 0x4042], manufacturerOptions);
             await endpoint.read('hvacUserInterfaceCfg', ['keypadLockout']);
             await endpoint.read('hvacUserInterfaceCfg', [0x403a, 0x403b], manufacturerOptions);
         },