diff --git a/src/devices/tuya.js b/src/devices/tuya.js
index 427f3105ab988..e32d2af1c93eb 100644
--- a/src/devices/tuya.js
+++ b/src/devices/tuya.js
@@ -2816,7 +2816,7 @@ module.exports = [
                     ' by switching the heating off. To achieve this, the valve is closed fully. To activate the '+
                     'heating stop, the device display "HS", press the pair button to cancel.'),
             tuya.exposes.frostProtection('When Anti-Freezing function is activated, the temperature in the house is kept '+
-                    'at 8 °C, the device display "AF".press the pair button to cancel.'),
+                    'at 8 °C, the device display "AF".press the pair button to cancel.'),
             exposes.numeric('boost_timeset_countdown', ea.STATE_SET).withUnit('second').withDescription('Setting '+
                     'minimum 0 - maximum 465 seconds boost time. The boost (♨) function is activated. The remaining '+
                     'time for the function will be counted down in seconds ( 465 to 0 ).').withValueMin(0).withValueMax(465),
@@ -2955,7 +2955,7 @@ module.exports = [
                 'two weeks. It will run for 30 seconds per time with the screen displaying "Ad", then return to its normal working state ' +
                 'again.'),
             exposes.binary('frost_protection', ea.STATE_SET, 'ON', 'OFF').withDescription('When the room temperature is lower than ' +
-                '5 °C, the valve opens; when the temperature rises to 8 °C, the valve closes.'),
+                '5 °C, the valve opens; when the temperature rises to 8 °C, the valve closes.'),
             exposes.numeric('error', ea.STATE).withDescription('If NTC is damaged, "Er" will be on the TRV display.'),
         ],
         meta: {
@@ -4007,13 +4007,13 @@ module.exports = [
                 .withDescription('Antifreeze function'),
             exposes.binary('factory_reset', ea.STATE_SET, 'ON', 'OFF')
                 .withDescription('Resets all settings to default. Doesn\'t unpair device.'),
-            exposes.numeric('heating_temp_limit', ea.STATE_SET).withUnit('°C').withValueMax(60)
+            exposes.numeric('heating_temp_limit', ea.STATE_SET).withUnit('°C').withValueMax(60)
                 .withValueMin(5).withValueStep(1).withPreset('default', 35, 'Default value')
                 .withDescription('Heating temperature limit'),
-            exposes.numeric('deadzone_temperature', ea.STATE_SET).withUnit('°C').withValueMax(9.5)
+            exposes.numeric('deadzone_temperature', ea.STATE_SET).withUnit('°C').withValueMax(9.5)
                 .withValueMin(0.5).withValueStep(0.5).withPreset('default', 1, 'Default value')
                 .withDescription('The delta between local_temperature and current_heating_setpoint to trigger Heat'),
-            exposes.numeric('upper_temp', ea.STATE_SET).withUnit('°C').withValueMax(95)
+            exposes.numeric('upper_temp', ea.STATE_SET).withUnit('°C').withValueMax(95)
                 .withValueMin(35).withValueStep(1).withPreset('default', 60, 'Default value'),
         ],
         onEvent: tuya.onEventSetTime,
@@ -4150,9 +4150,9 @@ module.exports = [
                 'msTemperatureMeasurement', 'msIlluminanceMeasurement', 'msRelativeHumidity', 'manuSpecificTuya_2']);
         },
         exposes: [e.temperature(), e.humidity(), e.battery(), e.illuminance(), e.illuminance_lux(),
-            exposes.numeric('alarm_temperature_max', ea.STATE_SET).withUnit('°C').withDescription('Alarm temperature max')
+            exposes.numeric('alarm_temperature_max', ea.STATE_SET).withUnit('°C').withDescription('Alarm temperature max')
                 .withValueMin(-20).withValueMax(80),
-            exposes.numeric('alarm_temperature_min', ea.STATE_SET).withUnit('°C').withDescription('Alarm temperature min')
+            exposes.numeric('alarm_temperature_min', ea.STATE_SET).withUnit('°C').withDescription('Alarm temperature min')
                 .withValueMin(-20).withValueMax(80),
             exposes.numeric('alarm_humidity_max', ea.STATE_SET).withUnit('%').withDescription('Alarm humidity max')
                 .withValueMin(0).withValueMax(100),
@@ -4488,9 +4488,9 @@ module.exports = [
             exposes.enum('temperature_unit_convert', ea.STATE_SET, ['celsius', 'fahrenheit']).withDescription('Current display unit'),
             exposes.enum('temperature_alarm', ea.STATE, ['canceled', 'lower_alarm', 'upper_alarm'])
                 .withDescription('Temperature alarm status'),
-            exposes.numeric('max_temperature', ea.STATE_SET).withUnit('°C').withValueMin(-20).withValueMax(60)
+            exposes.numeric('max_temperature', ea.STATE_SET).withUnit('°C').withValueMin(-20).withValueMax(60)
                 .withDescription('Alarm temperature max'),
-            exposes.numeric('min_temperature', ea.STATE_SET).withUnit('°C').withValueMin(-20).withValueMax(60)
+            exposes.numeric('min_temperature', ea.STATE_SET).withUnit('°C').withValueMin(-20).withValueMax(60)
                 .withDescription('Alarm temperature min'),
             exposes.enum('humidity_alarm', ea.STATE, ['canceled', 'lower_alarm', 'upper_alarm'])
                 .withDescription('Humidity alarm status'),