diff --git a/devices/tuya/_TZE200_TYST11_trv.json b/devices/tuya/_TZE200_TYST11_trv.json
new file mode 100644
index 0000000000..b425cff338
--- /dev/null
+++ b/devices/tuya/_TZE200_TYST11_trv.json
@@ -0,0 +1,236 @@
+{
+  "schema": "devcap1.schema.json",
+  "uuid": "f2401df5-5635-4878-b176-e3246192b02c",
+  "manufacturername": [
+    "_TYST11_zivfvd7h",
+    "_TZE200_zivfvd7h",
+    "_TYST11_kfvq6avy",
+    "_TZE200_kfvq6avy",
+    "_TYST11_jeaxp72v",
+    "_TZE200_jeaxp72v",
+    "_TYST11_hhrtiq0x",
+    "_TZE200_hhrtiq0x",
+    "_TYST11_ps5v5jor",
+    "_TZE200_ps5v5jor",
+    "_TYST11_owwdxjbx",
+    "_TZE200_owwdxjbx",
+    "_TYST11_8daqwrsj",
+    "_TZE200_8daqwrsj",
+    "_TZE200_2cs6g9i7"
+  ],
+  "modelid": [
+    "ivfvd7h",
+    "TS0601",
+    "fvq6avy",
+    "TS0601",
+    "eaxp72v",
+    "TS0601",
+    "hrtiq0x",
+    "TS0601",
+    "s5v5jor",
+    "TS0601",
+    "wwdxjbx",
+    "TS0601",
+    "daqwrsj",
+    "TS0601",
+    "TS0601"
+  ],
+  "vendor": "Tuya: Essentials, Revolt, Siterwell, Nedis...",
+  "product": "Tuya radiator thermostat",
+  "sleeper": false,
+  "status": "Gold",
+  "subdevices": [
+    {
+      "type": "$TYPE_THERMOSTAT",
+      "restapi": "/sensors",
+      "uuid": [
+        "$address.ext",
+        "0x01",
+        "0xef00"
+      ],
+      "items": [
+        {
+          "name": "attr/id"
+        },
+        {
+          "name": "attr/lastannounced"
+        },
+        {
+          "name": "attr/lastseen"
+        },
+        {
+          "name": "attr/manufacturername"
+        },
+        {
+          "name": "attr/modelid"
+        },
+        {
+          "name": "attr/name"
+        },
+        {
+          "name": "attr/swversion",
+          "refresh.interval": 86400,
+          "parse": {
+            "fn": "zcl:attr",
+            "ep": 1,
+            "cl": "0x0000",
+            "at": "0x0001",
+            "script": "tuya_swversion.js"
+          },
+          "read": {
+            "fn": "zcl:attr",
+            "ep": 1,
+            "cl": "0x0000",
+            "at": "0x0001"
+          }
+        },
+        {
+          "name": "attr/type"
+        },
+        {
+          "name": "attr/uniqueid"
+        },
+        {
+          "name": "config/battery",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 21,
+            "eval": "Item.val = Attr.val;"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "config/heatsetpoint",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 2,
+            "eval": "Item.val = Attr.val * 10;"
+          },
+          "write": {
+            "fn": "tuya",
+            "dpid": 2,
+            "dt": "0x2b",
+            "eval": "Item.val / 10;"
+          },
+          "read": {
+            "fn": "tuya"
+          }
+        },
+        {
+          "name": "config/locked",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 7,
+            "eval": "Item.val = Attr.val;"
+          },
+          "write": {
+            "fn": "tuya",
+            "dpid": 7,
+            "dt": "0x10",
+            "eval": "Item.val;"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "config/on"
+        },
+        {
+          "name": "config/preset",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 4,
+            "script": "tuya_trv_preset.js"
+          },
+          "write": {
+            "fn": "tuya",
+            "dpid": 4,
+            "dt": "0x30",
+            "script": "tuya_trv_preset_set.js"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "config/reachable"
+        },
+        {
+          "name": "config/setvalve",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 20,
+            "eval": "Item.val = Attr.val;"
+          },
+          "write": {
+            "fn": "tuya",
+            "dpid": 20,
+            "dt": "0x10",
+            "eval": "Item.val;"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "config/windowopen_set",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 18,
+            "eval": "Item.val = Attr.val;"
+          },
+          "write": {
+            "fn": "tuya",
+            "dpid": 18,
+            "dt": "0x10",
+            "eval": "Item.val;"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "state/errorcode",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 19,
+            "eval": "Item.val = Attr.val;"
+          },
+          "read": {
+            "fn": "none"
+          },
+          "default": "0"
+        },
+        {
+          "name": "state/lastupdated"
+        },
+        {
+          "name": "state/temperature",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 3,
+            "eval": "Item.val = Attr.val * 10;"
+          },
+          "read": {
+            "fn": "none"
+          }
+        },
+        {
+          "name": "state/windowopen",
+          "parse": {
+            "fn": "tuya",
+            "dpid": 17,
+            "eval": "if (Attr.val == 0) { Item.val = 'close' } else { Item.val = 'open' }"
+          },
+          "read": {
+            "fn": "none"
+          },
+          "default": "close"
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/devices/tuya/_TZE200_hhrtiq0x_nedis_trv.json b/devices/tuya/_TZE200_hhrtiq0x_nedis_trv.json
deleted file mode 100644
index 48674a5a03..0000000000
--- a/devices/tuya/_TZE200_hhrtiq0x_nedis_trv.json
+++ /dev/null
@@ -1,112 +0,0 @@
-{
-  "schema": "devcap1.schema.json",
-  "uuid": "f2401df5-5635-4878-b176-e3246192b02c",
-  "manufacturername": ["_TZE200_hhrtiq0x", "_TZE200_ps5v5jor", "_TZE200_2cs6g9i7"],
-  "modelid": ["TS0601", "TS0601", "TS0601"],
-  "vendor": "Tuya",
-  "product": "Nedis TRV (TS0601)",
-  "sleeper": false,
-  "status": "Gold",
-  "subdevices": [
-    {
-      "type": "$TYPE_THERMOSTAT",
-      "restapi": "/sensors",
-      "uuid": [
-        "$address.ext",
-        "0x01",
-        "0xef00"
-      ],
-      "meta": {
-        "values": {
-          "config/mode": {"auto": 0, "heat": 1, "off": 2}
-        }
-      },
-      "items": [
-        {
-          "name": "attr/id"
-        },
-        {
-          "name": "attr/lastannounced"
-        },
-        {
-          "name": "attr/lastseen"
-        },
-        {
-          "name": "attr/manufacturername"
-        },
-        {
-          "name": "attr/modelid"
-        },
-        {
-          "name": "attr/name"
-        },
-        {
-          "name": "attr/swversion"
-        },
-        {
-          "name": "attr/type"
-        },
-        {
-          "name": "attr/uniqueid"
-        },
-        {
-          "name": "config/battery",
-          "parse": {"fn": "tuya", "dpid": 21, "eval": "Item.val = Attr.val;"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "config/heatsetpoint",
-          "parse": {"fn": "tuya", "dpid": 2, "eval": "Item.val = Attr.val * 10;"},
-          "write": {"fn": "tuya", "dpid": 2, "dt": "0x2b", "eval": "Item.val / 10;"},
-          "read": {"fn": "tuya"}
-        },
-        {
-          "name": "config/locked",
-          "parse": {"fn": "tuya", "dpid": 7, "eval": "Item.val = Attr.val;"},
-          "write": {"fn": "tuya", "dpid": 7, "dt": "0x10", "eval": "Item.val;"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "config/on"
-        },
-        {
-          "name": "config/reachable"
-        },
-        {
-          "name": "config/windowopen_set",
-          "parse": {"fn": "tuya", "dpid": 18, "eval": "Item.val = Attr.val;"},
-          "write": {"fn": "tuya", "dpid": 18, "dt": "0x10", "eval": "Item.val;"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "config/mode",
-          "values": [
-              ["auto", 0], ["heat", 1], ["off", 2]
-          ],
-          "parse": {"fn": "tuya", "dpid": 106, "eval": "if (Attr.val == 0) { Item.val = 'auto' } else if (Attr.val == 1) { Item.val = 'heat' } else { Item.val = 'off' }"},
-          "write": {"fn": "tuya", "dpid": 106, "dt": "0x30", "eval": "if (Item.val == 'auto') { 0 } else if (Item.val == 'heat') { 1 } else { 2 }"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "config/preset",
-          "parse": {"fn": "tuya", "dpid": 4, "script": "tuya_trv_preset.js"},
-          "write": {"fn": "tuya", "dpid": 4, "dt": "0x30", "script": "tuya_trv_preset_set.js"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "state/lastupdated"
-        },
-        {
-          "name": "state/temperature",
-          "parse": {"fn": "tuya", "dpid": 3, "eval": "Item.val = Attr.val * 10;"},
-          "read": {"fn": "none"}
-        },
-        {
-          "name": "state/valve",
-          "parse": {"fn": "tuya", "dpid": 109, "eval": "Item.val = Attr.val > 5;"},
-          "read": {"fn": "none"}
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file