diff --git a/converters/fromZigbee.js b/converters/fromZigbee.js
index be7f523a96b22..2e141d653a086 100644
--- a/converters/fromZigbee.js
+++ b/converters/fromZigbee.js
@@ -158,6 +158,68 @@ const converters = {
             return {occupancy: true};
         },
     },
+    bitron_battery: {
+        cid: 'genPowerCfg',
+        type: 'attReport',
+        convert: (model, msg, publish, options) => {
+            const battery = {max: 3200, min: 2500};
+            const voltage = msg.data.data['batteryVoltage'] * 100;
+            return {
+                battery: toPercentage(voltage, battery.min, battery.max),
+                voltage: voltage,
+            };
+        },
+    },
+    bitron_thermostat_att_report: {
+        cid: 'hvacThermostat',
+        type: 'attReport',
+        convert: (model, msg, publish, options) => {
+            const result = {};
+            if (typeof msg.data.data['localTemp'] == 'number') {
+                result.local_temperature = precisionRound(msg.data.data['localTemp'], 2) / 100;
+            }
+            if (typeof msg.data.data['localTemperatureCalibration'] == 'number') {
+                result.local_temperature_calibration =
+                    precisionRound(msg.data.data['localTemperatureCalibration'], 2) / 10;
+            }
+            if (typeof msg.data.data['occupiedHeatingSetpoint'] == 'number') {
+                result.occupied_heating_setpoint =
+                    precisionRound(msg.data.data['occupiedHeatingSetpoint'], 2) / 100;
+            }
+            if (typeof msg.data.data['runningState'] == 'number') {
+                result.running_state = msg.data.data['runningState'];
+            }
+            if (typeof msg.data.data['batteryAlarmState'] == 'number') {
+                result.battery_alarm_state = msg.data.data['batteryAlarmState'];
+            }
+            return result;
+        },
+    },
+    bitron_thermostat_dev_change: {
+        cid: 'hvacThermostat',
+        type: 'devChange',
+        convert: (model, msg, publish, options) => {
+            const result = {};
+            if (typeof msg.data.data['localTemp'] == 'number') {
+                result.local_temperature = precisionRound(msg.data.data['localTemp'], 2) / 100;
+            }
+            if (typeof msg.data.data['localTemperatureCalibration'] == 'number') {
+                result.local_temperature_calibration =
+                    precisionRound(msg.data.data['localTemperatureCalibration'], 2) / 10;
+            }
+            if (typeof msg.data.data['occupiedHeatingSetpoint'] == 'number') {
+                result.occupied_heating_setpoint =
+                    precisionRound(msg.data.data['occupiedHeatingSetpoint'], 2) / 100;
+            }
+            if (typeof msg.data.data['runningState'] == 'number') {
+                result.running_state = msg.data.data['runningState'];
+            }
+            if (typeof msg.data.data['batteryAlarmState'] == 'number') {
+                result.battery_alarm_state = msg.data.data['batteryAlarmState'];
+            }
+            return result;
+        },
+    },
     smartthings_contact: {
         cid: 'ssIasZone',
         type: 'statusChange',
diff --git a/converters/toZigbee.js b/converters/toZigbee.js
index 1aff14ac99195..2fe3d0084e955 100644
--- a/converters/toZigbee.js
+++ b/converters/toZigbee.js
@@ -305,7 +305,7 @@ const converters = {
                     zclData: [{
                         attrId: zclId.attr(cid, attrId).value,
                         dataType: zclId.attrType(cid, attrId).value,
-                        attrData: Math.round(value) * 100,
+                        attrData: (Math.round((value * 2).toFixed(1))/2).toFixed(1) * 100,
                     }],
                     cfg: cfg.default,
                 };
@@ -333,7 +333,7 @@ const converters = {
                     zclData: [{
                         attrId: zclId.attr(cid, attrId).value,
                         dataType: zclId.attrType(cid, attrId).value,
-                        attrData: Math.round(value) * 100, // TODO: Lookup in Zigbee documentation
+                        attrData: (Math.round((value * 2).toFixed(1))/2).toFixed(1) * 100,
                     }],
                     cfg: cfg.default,
                 };
@@ -573,6 +573,44 @@ const converters = {
             };
         },
     },
+    thermostat_running_state: {
+        key: 'running_state',
+        convert: (key, value, message, type) => {
+            const cid = 'hvacThermostat';
+            const attrId = 'runningState';
+            if (type === 'get') {
+                return {
+                    cid: cid,
+                    cmd: 'read',
+                    cmdType: 'foundation',
+                    zclData: [{attrId: zclId.attr(cid, attrId).value}],
+                    cfg: cfg.default,
+                };
+            }
+        },
+    },
+    thermostat_temperature_display_mode: {
+        key: 'temperature_display_mode',
+        convert: (key, value, message, type) => {
+            const cid = 'hvacUserInterfaceCfg';
+            const attrId = 'tempDisplayMode';
+            if (type === 'set') {
+                return {
+                    cid: cid,
+                    cmd: 'write',
+                    cmdType: 'foundation',
+                    zclData: [{
+                        // 0x00 Temperature in °C
+                        // 0x01 Temperature in °F
+                        attrId: zclId.attr(cid, attrId).value,
+                        dataType: zclId.attrType(cid, attrId).value,
+                        attrData: value,
+                    }],
+                    cfg: cfg.default,
+                };
+            }
+        },
+    },
     /*
      * Note when send the command to set sensitivity, press button on the device
      * to make it wakeup
diff --git a/devices.js b/devices.js
index 2cc6e0bfb5d7d..880c48d7b1bb4 100644
--- a/devices.js
+++ b/devices.js
@@ -1862,6 +1862,42 @@ const devices = [
             execute(device, actions, callback);
         },
     },
+    {
+        zigbeeModel: ['902010/32'],
+        model: 'AV2010/32',
+        vendor: 'Bitron',
+        description: 'Wireless wall thermostat with relay',
+        supports: 'temperature, heating/cooling system control',
+        fromZigbee: [
+            fz.ignore_basic_change, fz.bitron_thermostat_att_report,
+            fz.bitron_thermostat_dev_change, fz.bitron_battery,
+        ],
+        toZigbee: [
+            tz.thermostat_occupied_heating_setpoint, tz.thermostat_local_temperature_calibration,
+            tz.thermostat_local_temperature, tz.thermostat_running_state,
+            tz.thermostat_temperature_display_mode,
+        ],
+        configure: (ieeeAddr, shepherd, coordinator, callback) => {
+            const device = shepherd.find(ieeeAddr, 1);
+            const actions = [
+                (cb) => device.bind('genBasic', coordinator, cb),
+                (cb) => device.bind('genPowerCfg', coordinator, cb),
+                (cb) => device.bind('genIdentify', coordinator, cb),
+                (cb) => device.bind('genTime', coordinator, cb),
+                (cb) => device.bind('genPollCtrl', coordinator, cb),
+                (cb) => device.bind('hvacThermostat', coordinator, cb),
+                (cb) => device.bind('hvacUserInterfaceCfg', coordinator, cb),
+                (cb) => device.report('hvacThermostat', 'localTemp', 300, 3600, 0, cb),
+                (cb) => device.report('hvacThermostat', 'localTemperatureCalibration', 1, 0, 0, cb),
+                (cb) => device.report('hvacThermostat', 'occupiedHeatingSetpoint', 1, 0, 1, cb),
+                (cb) => device.report('hvacThermostat', 'runningState', 1, 0, 0, cb),
+                (cb) => device.report('genPowerCfg', 'batteryVoltage', 1800, 43200, 0, cb),
+                (cb) => device.report('genPowerCfg', 'batteryAlarmState', 1, 0, 1, cb),
+            ];
+
+            execute(device, actions, callback);
+        },
+    },
 
     // Iris
     {