WIFI Adapter

Why Use the Custom WiFi Adapter?

• New Data Points: Flow rate monitoring (track filter status and pump operation), total run hours, estimated input power, estimated output power.
• Advanced Control: Enable/disable heating for zones, enable/disable hot water heating, change hot water heating mode (normal/eco), enable/disable holiday mode, enable instant hot water heating in normal mode without boost.
• More Accurate Data: Updates every 30 seconds, recording all booster heater and defrost actions.
• Saving Energy: Additional energy-saving features allow users to disable hot water heating during the most expensive hours while keeping house heating active in Smart Energy mode, disable hot water heating during night hours, and set custom timers for efficient energy management.
• Flexible Compatibility: Works with both MEL Pump App and Home Assistant/MQTT brokers. Can also use different firmware to switch between these modes.

Compatibility

Supports Mitsubishi FTC4 (Firmware 12.01+), FTC5, FTC6, and FTC7 models. The module connects via the CN105 port.

Installation Options

The adapter installs the same way as the original WiFi module. Two versions are available:

• With MELCloud Bridge: Allows both MELCloud and MEL Pump App to work simultaneously.
• Without Bridge: Connects directly to MEL Pump App only.

How to Set Up

1. Connect the module to the CN105 port inside your Mitsubishi Ecodan heat pump.
2. Power on the device and follow the included instructions to connect it to your local WiFi network.
3. Log into MEL Pump App and add the device to your account.

Open Full Setup Guide
Support is available to assist with setup!

Where to Buy

The WiFi adapter is sold by our partners and is available on eBay or Paypal for €36.