Smart Wi-Fi Module
for Air Conditioners
Intelligent Control for Daikin and Mitsubishi Electric Units
Enhance your air conditioning system with our smart Wi-Fi module, offering wireless control via your smartphone, tablet or smart home platform. Fully compatible with Daikin and Mitsubishi Electric air conditioners. Whether you are using Home Assistant or the Tuya Smart app, our module offers fast, reliable and flexible aircon control at home or remotely.
Core Features
This compact smart Wi-Fi adapter brings your air conditioner online, enabling full remote access through your preferred app or smart home system.
- Full Remote Control
Turn your air conditioner on or off, adjust temperature, fan speed, mode and swing settings remotely - Two-Way Communication
Receive real-time status updates directly from the air conditioner, including current temperature, operating mode, fan state and more - Smart Home Integration
Compatible with Home Assistant, Google Home, Amazon Alexa and Tuya Smart Life - Energy Monitoring
Optimise your usage and track consumption trends (available on supported models) - DIY Installation – Install with clear and easy-to-follow documentation
- Compact Design
Small footprint, neat appearance, fits in allocated space for the add-on Wi-Fi module for the air conditioner
Compatible Air Conditioners
The Smart Wi-Fi module currently works with a wide range of Daikin and Mitsubishi Electric wall-mounted and cassette air conditioners that are equipped with an external control interface on the main board.
DAIKIN
The Wi-Fi module is compatible with a wide range of Daikin air conditioners, including wall-mounted and cassette-type indoor units. If your unit includes the S21 connector (for wall-mounted models) or X50A and X35A connectors (for cassette systems), it is supported by the smart Wi-Fi module.
Some Daikin models may require an additional Daikin interface PCB such as the BRP067A42 or BRP980B42. These are official Daikin accessories designed to enable smart control features and are fully supported by our system. We are able to supply these boards if needed, please contact us for more information.
Below is a reference list of commonly supported Daikin models. This list is not exhaustive. If your model is not shown, please contact us to confirm compatibility before placing your order.
Supported Models
Wall-mounted (RA)
Connector S21
No additional PC Board required
FTKZ, FTXZ, FTKJ
FTKMxxNV
Additional PC Board required
BRP067A42 / BRP980B42
FTKMxxWV2S, FTKMxxSV2S
Cassette (SkyAir)
Connectors X50A and X35A
No additional PC Board required
FBA, FBQ
FHA, FHFC
FCF, FCFC
FCTF
The Wi-Fi module offers a wide range of control and monitoring functions to help you manage your air conditioner more efficiently. The table below outlines the available features. Please note that some functions may vary depending on the capabilities of your specific air conditioner model. If you are unsure whether a particular function is supported, feel free to contact us for confirmation.
Functions
Settings
Operating Status
On
Off
Operating Mode
Cool
Dry
Heat*
Fan Only
Target Temperature Setting
RA: Adjustable in 1 °C steps
SkyAir: Adjustable in 0.5 °C steps
Fan Speed
Auto, Quiet, 1, 2, 3, 4, 5
Vertical Swing*
RA: Hold, Swing
SkyAir: Swing, 1, 2, 3, 4, 5
Horizontal Swing*
RA: Hold, Swing
SkyAir: Not supported
Information
Room Temperature
0.5 °C resolution
Outdoor Temperature*
0.5 °C resolution
FCU Temperature
0.5 °C resolution
FCU Fan Speed
RPM
Compressor Frequency*
Hz
Energy Consumption*
kWh
Error Code
Two or four digits
MITSUBISHI ELECTRIC
The Wi-Fi module is compatible with most Mitsubishi Electric inverter air conditioners, including both wall-mounted and ducted systems. As a general rule, if your indoor unit includes a CN105 connector, it is supported.
The CN105 port is typically located on the control board of Mitsubishi Electric indoor units and is used to interface with remote controllers or third-party modules. This makes it an ideal point of connection for the smart Wi-Fi controller.
Below is a reference list of commonly supported Mitsubishi Electric models. However, this list is not exhaustive. If your model is not listed, please contact us to confirm compatibility.
Quick Compatibility Check:
Inverter models are generally supported
Presence of CN105 connector on the indoor unit control board confirms compatibility
Supported Models
Inverter
Connector CN105
Wall-mounted
MSXY, MSY, MSZ
Cassette
PEY, PL, PLY, PCY
Fixed Speed
Soldering of connector socket and two resistors required
MS-SGF, MS-GN, MS-SGH
MS-GL, MS-GK, MS-SGG
MS-GJ, MS-SFD, MS-SGA MS-SFF, MS-SD
The Wi-Fi module offers a wide range of control and monitoring functions to help you manage your air conditioner more efficiently. The table below outlines the available features. Please note that some functions may vary depending on the capabilities of your specific air conditioner model. If you are unsure whether a particular function is supported, feel free to contact us for confirmation.
Functions
Settings
Operating Status
On
Off
Operating Mode
Auto
Cool
Heat*
Dry
Fan Only
Target Temperature Setting
Adjustable in 1 °C steps
Fan Speed
Auto, Quiet, 1, 2, 3, 4
Vertical Swing
Auto, Swing, 1, 2, 3, 4, 5
Horizontal Swing*
Swing, << , < , | , > , >>
Information
Room Temperature
0.5 °C resolution
Power Consumption*
Watt
Smart Control. Your Way.
Take control of your comfort with the smart Wi-Fi module, built to transform any compatible air conditioner into a fully connected smart device. Whether you are an automation enthusiast or just want effortless app and voice control, we offer two powerful versions designed to fit your lifestyle and platform of choice.
Home Assistant
Built for serious smart home users, this version connects directly to Home Assistant via the MQTT integration. No cloud, no delays, just fast, secure, local control.
Unlock full integration with your existing automations, scenes, and dashboards. Adjust your air conditioner based on temperature, occupancy, time of day, or any trigger you like. Whether you run a local server or a full home automation system, this version puts you in complete control.
Fully local, secure connection
Supports full state reporting and bi-directional control
Perfect for privacy-conscious users and custom automation setups
Tuya
Prefer a simple app-based setup with voice assistant support? Our Tuya version connects through the Smart Life app, giving you seamless compatibility with:
Google Home
Amazon Alexa
Samsung SmartThings
Voice control via Google Assistant and Alexa
Setup takes minutes, and you will enjoy powerful remote control, scheduling, and automation right from your phone or with your voice. It is the easiest way to make your air conditioner part of your smart lifestyle.
