Check the listing for details. Mitsubishi Ecodan WiFi Connector to MQTT/Home Assistant for Heat Pumps - Gen2. Condition: New. Listed at 37.61 USD. This Generation 2 hardware of the popular WiFi Connector for Air-to-Water Mitsibushi Ecodan Heat Pumps Supports FTC4 (firmware 13)/FTC5/FTC6/FTC7 Models- Polls the heat pump every 30 seconds for status updates across lots of running information. Supports Write of Thermostat Setpoints, Hot Water Temperature, Hot Water Boost, Holiday Mode, Prohibits and more! The device supports "auto discovery" in Home Assistant for automatic creation of the device & entities. Images are an example of what can be done with it - This device does not have any accompanying Application and requires other services to function as per the screenshots. This small and sleek white plastic device provides MQTT connectivity to the likes of Home Assistant and offering the same and more of the functionality provided by MELcloud service, without any subscription or third party cloud provider. Connect the device to the Red CN105 connector in your Mitsubishi Ecodan ASHP () and connect to the device to setup WiFi and your MQTT broker server. Supplied with approximately 2m flex cable. There is also an Ethernet version available (see other listings) Support is available to help get you set up!