diff --git a/src/_P115_HeatpumpIR.ino b/src/_P115_HeatpumpIR.ino
new file mode 100644
index 0000000000..c61cdb5035
--- /dev/null
+++ b/src/_P115_HeatpumpIR.ino
@@ -0,0 +1,206 @@
+//#######################################################################################################
+//#################################### Plugin 115: Heatpump IR ##########################################
+//#######################################################################################################
+
+#define PLUGIN_115
+#define PLUGIN_ID_115         115
+#define PLUGIN_NAME_115       "Heatpump IR transmitter"
+
+/*
+ * ESPEasy plugin to send air conditioner / heatpump IR signals
+ * * Use the device type 'Heatpump IR transmitter' as the device type in Devices -> Edit
+ * * Connect and IR LED + series resistor between the GPIO pin configured for this device and ground
+ *
+ * Send commands through http, like this example (assuming the IP address of the ESP node is 192.168.0.61):
+ * * curl http://192.168.0.61/control?cmd=heatpumpir,panasonic_ckp,1,1,0,22,0,0
+ *
+ * Send commands through OpenHAB MQTT with Mosquitto, like this example,
+ * assuming the 'Name' of the ESP node in ESPEasy Main Settings page is 'ESP_Easy')
+ * * mosquitto_pub -t /ESP_Easy/cmd -m heatpumpir,panasonic_ckp,1,1,0,22,0,0
+ *
+ * ToDo: Domoticz MQTT support
+ *
+ * The parameters are (in this order)
+ * * The type of the heatpump as a string, see the implementations of different models, like https://github.com/ToniA/arduino-heatpumpir/blob/master/MitsubishiHeatpumpIR.cpp
+ * * power state (see https://github.com/ToniA/arduino-heatpumpir/blob/master/HeatpumpIR.h for modes)
+ * * operating mode
+ * * fan speed
+ * * temperature
+ * * vertical air direction
+ * * horizontal air direction
+ *
+ * See the HeatpumpIR library for further information: https://github.com/ToniA/arduino-heatpumpir
+ *
+ */
+
+ #include <FujitsuHeatpumpIR.h>
+ #include <PanasonicCKPHeatpumpIR.h>
+ #include <PanasonicHeatpumpIR.h>
+ #include <CarrierHeatpumpIR.h>
+ #include <MideaHeatpumpIR.h>
+ #include <MitsubishiHeatpumpIR.h>
+ #include <SamsungHeatpumpIR.h>
+ #include <SharpHeatpumpIR.h>
+ #include <DaikinHeatpumpIR.h>
+ #include <MitsubishiHeavyHeatpumpIR.h>
+ #include <MitsubishiSEZKDXXHeatpumpIR.h>
+ #include <HyundaiHeatpumpIR.h>
+ #include <HisenseHeatpumpIR.h>
+ #include <GreeHeatpumpIR.h>
+ #include <FuegoHeatpumpIR.h>
+ #include <ToshibaHeatpumpIR.h>
+ #include <ToshibaDaiseikaiHeatpumpIR.h>
+ #include <IVTHeatpumpIR.h>
+ #include <HitachiHeatpumpIR.h>
+ #include <BalluHeatpumpIR.h>
+ #include <AUXHeatpumpIR.h>
+
+// Array with all supported heatpumps
+HeatpumpIR *heatpumpIR[] = {new PanasonicCKPHeatpumpIR(), new PanasonicDKEHeatpumpIR(), new PanasonicJKEHeatpumpIR(),
+                            new PanasonicNKEHeatpumpIR(), new PanasonicLKEHeatpumpIR(),
+                            new CarrierNQVHeatpumpIR(), new CarrierMCAHeatpumpIR(),
+                            new MideaHeatpumpIR(), new FujitsuHeatpumpIR(),
+                            new MitsubishiFDHeatpumpIR(), new MitsubishiFEHeatpumpIR(), new MitsubishiMSYHeatpumpIR(), new MitsubishiFAHeatpumpIR(),
+                            new SamsungAQVHeatpumpIR(), new SamsungFJMHeatpumpIR(),new SharpHeatpumpIR(), new DaikinHeatpumpIR(),
+                            new MitsubishiHeavyZJHeatpumpIR(), new MitsubishiHeavyZMHeatpumpIR(),
+                            new MitsubishiSEZKDXXHeatpumpIR(),
+                            new HyundaiHeatpumpIR(), new HisenseHeatpumpIR(),
+                            new GreeGenericHeatpumpIR(), new GreeYANHeatpumpIR(), new GreeYAAHeatpumpIR(),
+                            new FuegoHeatpumpIR(), new ToshibaHeatpumpIR(), new ToshibaDaiseikaiHeatpumpIR(),
+                            new IVTHeatpumpIR(), new HitachiHeatpumpIR(),
+                            new BalluHeatpumpIR(), new AUXHeatpumpIR(),
+                            NULL};
+
+IRSender *Plugin_115_irSender;
+
+int panasonicCKPTimer = 0;
+
+boolean Plugin_115(byte function, struct EventStruct *event, String& string)
+{
+  boolean success = false;
+
+  switch (function)
+  {
+    case PLUGIN_DEVICE_ADD:
+      {
+        Device[++deviceCount].Number = PLUGIN_ID_115;
+        Device[deviceCount].Type = DEVICE_TYPE_SINGLE;
+        Device[deviceCount].SendDataOption = false;
+        break;
+      }
+
+    case PLUGIN_GET_DEVICENAME:
+      {
+        string = F(PLUGIN_NAME_115);
+        break;
+      }
+
+    case PLUGIN_GET_DEVICEVALUENAMES:
+      {
+        break;
+      }
+
+    case PLUGIN_INIT:
+      {
+        int irPin = Settings.TaskDevicePin1[event->TaskIndex];
+        if (irPin != -1)
+        {
+          addLog(LOG_LEVEL_INFO, "INIT: Heatpump IR transmitter activated");
+          if (Plugin_115_irSender != NULL)
+          {
+            delete Plugin_115_irSender;
+          }
+          Plugin_115_irSender = new IRSenderIRremoteESP8266(irPin);
+        }
+        if (Plugin_115_irSender != 0 && irPin == -1)
+        {
+          addLog(LOG_LEVEL_INFO, "INIT: Heatpump IR transmitter deactivated");
+          delete Plugin_115_irSender;
+          Plugin_115_irSender = NULL;
+        }
+        success = true;
+        break;
+      }
+
+    case PLUGIN_WRITE:
+      {
+        String heatpumpModel;
+        unsigned int powerMode = POWER_ON;
+        unsigned int operatingMode = MODE_HEAT;
+        unsigned int fanSpeed = FAN_2;
+        unsigned int temperature = 22;
+        unsigned int vDir = VDIR_UP;
+        unsigned int hDir = HDIR_AUTO;
+        char command[80];
+        command[0] = 0;
+        char TmpStr1[80];
+        TmpStr1[0] = 0;
+        string.toCharArray(command, 80);
+
+        String tmpString = string;
+        int argIndex = tmpString.indexOf(',');
+        if (argIndex) tmpString = tmpString.substring(0, argIndex);
+
+        if (tmpString.equalsIgnoreCase("HEATPUMPIR") && Plugin_115_irSender != NULL)
+        {
+          if (GetArgv(command, TmpStr1, 2)) heatpumpModel = TmpStr1;
+          if (GetArgv(command, TmpStr1, 3)) powerMode = str2int(TmpStr1);
+          if (GetArgv(command, TmpStr1, 4)) operatingMode = str2int(TmpStr1);
+          if (GetArgv(command, TmpStr1, 5)) fanSpeed = str2int(TmpStr1);
+          if (GetArgv(command, TmpStr1, 6)) temperature = str2int(TmpStr1);
+          if (GetArgv(command, TmpStr1, 7)) vDir = str2int(TmpStr1);
+          if (GetArgv(command, TmpStr1, 8)) hDir = str2int(TmpStr1);
+
+          int i = 0;
+          do
+          {
+            const char* shortName = heatpumpIR[i]->model();
+            const char* longName = heatpumpIR[i]->info();
+
+            if (strcmp_P(heatpumpModel.c_str(), shortName) == 0)
+            {
+              Serial.print(F("Found: "));
+              Serial.print(heatpumpModel);
+              Serial.print(F(" as index: "));
+              Serial.println(i);
+
+              heatpumpIR[i]->send(*Plugin_115_irSender, powerMode, operatingMode, fanSpeed, temperature, vDir, hDir);
+              success = true;
+
+              addLog(LOG_LEVEL_INFO, "Heatpump IR code transmitted");
+              if (printToWeb)
+              {
+                printWebString += F("Heatpump IR code transmitted");
+              }
+
+              // Panasonic CKP can only be turned ON/OFF by using the timer,
+              // so cancel the timer in 2 minutes, after the heatpump has turned on or off
+              if (strcmp(heatpumpModel.c_str(), "panasonic_ckp") == 0)
+              {
+                panasonicCKPTimer = 120;
+              }
+
+              break;
+            }
+          }
+          while (heatpumpIR[++i] != NULL);
+        }
+        break;
+      }
+    case PLUGIN_ONCE_A_SECOND:
+      {
+        if (panasonicCKPTimer > 0)
+        {
+          panasonicCKPTimer--;
+          if (panasonicCKPTimer == 0)
+          {
+            PanasonicCKPHeatpumpIR *panasonicHeatpumpIR = new PanasonicCKPHeatpumpIR();
+            panasonicHeatpumpIR->sendPanasonicCKPCancelTimer(*Plugin_115_irSender);
+            Serial.println("The TIMER led on Panasonic CKP should now be OFF");
+          }
+        }
+        break;
+      }
+  }
+  return success;
+}