diff --git a/src/devices/boiler.cpp b/src/devices/boiler.cpp
index c20c40a6e..8a7a287de 100644
--- a/src/devices/boiler.cpp
+++ b/src/devices/boiler.cpp
@@ -281,6 +281,7 @@ Boiler::Boiler(uint8_t device_type, int8_t device_id, uint8_t product_id, const
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &burnWorkMin_, DeviceValueType::TIME, FL_(burnWorkMin), DeviceValueUOM::MINUTES);
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &burn2WorkMin_, DeviceValueType::TIME, FL_(burn2WorkMin), DeviceValueUOM::MINUTES);
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &heatWorkMin_, DeviceValueType::TIME, FL_(heatWorkMin), DeviceValueUOM::MINUTES);
+    register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &heatStarts_, DeviceValueType::ULONG, FL_(heatStarts), DeviceValueUOM::NONE);
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &UBAuptime_, DeviceValueType::TIME, FL_(UBAuptime), DeviceValueUOM::MINUTES);
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &lastCode_, DeviceValueType::STRING, FL_(lastCode), DeviceValueUOM::NONE);
     register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &serviceCode_, DeviceValueType::STRING, FL_(serviceCode), DeviceValueUOM::NONE);
@@ -950,6 +951,7 @@ void Boiler::process_UBAMonitorSlow(std::shared_ptr<const Telegram> telegram) {
     has_update(telegram, burnWorkMin_, 13, 3);  // force to 3 bytes
     has_update(telegram, burn2WorkMin_, 16, 3); // force to 3 bytes
     has_update(telegram, heatWorkMin_, 19, 3);  // force to 3 bytes
+    has_update(telegram, heatStarts_, 22, 3);   // force to 3 bytes
 }
 
 /*
@@ -975,6 +977,7 @@ void Boiler::process_UBAMonitorSlowPlus(std::shared_ptr<const Telegram> telegram
     has_update(telegram, burnWorkMin_, 13, 3);  // force to 3 bytes
     has_update(telegram, burn2WorkMin_, 16, 3); // force to 3 bytes
     has_update(telegram, heatWorkMin_, 19, 3);  // force to 3 bytes
+    has_update(telegram, heatStarts_, 22, 3);   // force to 3 bytes
     has_update(telegram, heatingPumpMod_, 25);
     // temperature measurements at 4, see #620
 }
diff --git a/src/devices/boiler.h b/src/devices/boiler.h
index a360fcf73..baf1ad383 100644
--- a/src/devices/boiler.h
+++ b/src/devices/boiler.h
@@ -128,6 +128,7 @@ class Boiler : public EMSdevice {
     uint8_t  curBurnPow_;        // Burner current power %
     uint8_t  setBurnPow_;        // max output power in %
     uint32_t burnStarts_;        // burner restarts
+    uint32_t heatStarts_;        // burner starts for heating
     uint32_t burnWorkMin_;       // Total burner operating time
     uint32_t burn2WorkMin_;      // burner stage 2 operating time
     uint32_t heatWorkMin_;       // Total heat operating time
diff --git a/src/devices/thermostat.cpp b/src/devices/thermostat.cpp
index 8d217c43f..fc9431971 100644
--- a/src/devices/thermostat.cpp
+++ b/src/devices/thermostat.cpp
@@ -3624,6 +3624,19 @@ void Thermostat::register_device_values() {
                               FL_(ibaMinExtTemperature),
                               DeviceValueUOM::DEGREES,
                               MAKE_CF_CB(set_minexttemp));
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA,
+                              &tempsensor1_,
+                              DeviceValueType::SHORT,
+                              DeviceValueNumOp::DV_NUMOP_DIV10,
+                              FL_(tempsensor1),
+                              DeviceValueUOM::DEGREES);
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA,
+                              &tempsensor2_,
+                              DeviceValueType::SHORT,
+                              DeviceValueNumOp::DV_NUMOP_DIV10,
+                              FL_(tempsensor2),
+                              DeviceValueUOM::DEGREES);
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &ibaDamping_, DeviceValueType::BOOL, FL_(damping), DeviceValueUOM::NONE, MAKE_CF_CB(set_damping));
         register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &dampedoutdoortemp_, DeviceValueType::INT, FL_(dampedoutdoortemp), DeviceValueUOM::DEGREES);
         register_device_value(DeviceValueTAG::TAG_DEVICE_DATA,
                               &ibaBuildingType_,
diff --git a/src/helpers.cpp b/src/helpers.cpp
index 72b66a418..030eccda6 100644
--- a/src/helpers.cpp
+++ b/src/helpers.cpp
@@ -297,7 +297,7 @@ char * Helpers::render_value(char * result, const int32_t value, const int8_t fo
     } else if (format > 0) {
         strlcat(result, itoa(new_value / format, s, 10), sizeof(s));
         strlcat(result, ".", sizeof(s));
-        strlcat(result, itoa(new_value % format, s, 10), sizeof(s));
+        strlcat(result, itoa((new_value % format + format / 2) * 10 / format, s, 10), sizeof(s));
     } else {
         strlcat(result, itoa(new_value * format * -1, s, 10), sizeof(s));
     }
@@ -347,7 +347,7 @@ char * Helpers::render_value(char * result, const uint32_t value, const int8_t f
     } else if (format > 0) {
         strlcpy(result, ltoa(new_value / format, s, 10), sizeof(s));
         strlcat(result, ".", sizeof(s));
-        strlcat(result, ltoa(new_value % format, s, 10), sizeof(s));
+        strlcat(result, itoa((new_value % format + format / 2) * 10 / format, s, 10), sizeof(s));
     } else {
         strlcpy(result, ltoa(new_value * format * -1, s, 10), sizeof(s));
     }
diff --git a/src/locale_translations.h b/src/locale_translations.h
index ea28059cb..6ae397b2b 100644
--- a/src/locale_translations.h
+++ b/src/locale_translations.h
@@ -284,6 +284,7 @@ MAKE_PSTR_LIST(burnStarts, "burnstarts", "burner starts", "Brenner Starts", "Aan
 MAKE_PSTR_LIST(burnWorkMin, "burnworkmin", "total burner operating time", "Brenner Laufzeit", "Totale branderlooptijd", "Värmepanna aktiva timmar", "całkowity czas pracy palnika")
 MAKE_PSTR_LIST(burn2WorkMin, "burn2workmin", "burner stage 2 operating time", "Brenner Stufe 2 Laufzeit", "Totale looptijd brander fase 2", "Värmepanna steg 2 aktiva timmar", "całkowity czas pracy palnika 2 stopnia")
 MAKE_PSTR_LIST(heatWorkMin, "heatworkmin", "total heat operating time", "Heizung Laufzeit", "Totale looptijd verwarming", "Uppvärmning aktiva timmar", "całkowity czas grzania")
+MAKE_PSTR_LIST(heatStarts, "heatstarts", "burner starts heating", "Brenner Starts Heizung", "Aantal brander starts verwarming", "Uppvärmning antal starter", "")
 MAKE_PSTR_LIST(UBAuptime, "ubauptime", "total UBA operating time", "Anlagen-Gesamtlaufzeit", "totale looptijd branderautomaat (UBA)", "Total Tid", "całkowity czas pracy (UBA)")
 MAKE_PSTR_LIST(lastCode, "lastcode", "last error code", "Letzter Fehler", "Laatste foutcode", "Senaste Felkod", "ostatni błąd")
 MAKE_PSTR_LIST(serviceCode, "servicecode", "service code", "Statusmeldung", "Statuscode", "Servicekod", "kod serwisowy")