Faikin Faikout WiFi Smart Controller for Daikin air-conditioners
Red Faikin electronic component with text and markings on a white background
Electronic component with ESP32 chip on a printed circuit board
Faikin ESPRESSIF ESP32-S3 MINI-1 module on a white background
Faikin electronic module and connectors on a white background
Red Faikin electronic module with text and QR code on a white background
Faikin electronic component on a white grid mat with text "flashed and tested by Archie 2025--6-13".
Faikin Australia

Faikin Faikout WiFi Smart Controller for Daikin air-conditioners

$69.00 AUD
$69.00 AUD

This isn't mandatory, it helps maintain the list of compatible units. This is on the label on your indoor unit. If you’re ordering for more than one model, list all indoor model numbers here, separated by commas (one per unit). --I can't always check that the cable type is correct, so please don't rely on this over your own due diligence--

Faikin Faikout WiFi Smart Controller compatible with Daikin air conditioners (local, open, hassle-free control)

Smarten up your air conditioner with Faikin, a plug-and-play ESP32-based WiFi controller designed for reliable local control and open smart home integration. No cloud dependency, no subscription, and no lock-in.

This listing is for the Faikin module only. Most installations will also require a cable (Types A–G), unless you plan to make your own. Cables are sold separately.

If you’re not sure what you need, message me before ordering and I’ll help you confirm compatibility

10% discount when you buy two or more.

What’s included

1 × Faikin WiFi controller module (ESP32-based, flashed and ready to go)

Key features

Ready to use: Flashed with the latest official RevK firmware and designed to be plug-and-play. Supports OTA updates via the built-in web interface

Local control: Works without cloud services, and integrates cleanly with MQTT and Home Assistant

Broad compatibility: 80+ confirmed compatible indoor unit models when paired with the correct cable type

Open ecosystem: Documentation and community support available via the ESP32-Faikout Codeberg project

You will probably need a cable

Faikin modules connect to different Daikin indoor units using different PCB sockets. Most buyers will need one of the hand-made cable types (A–G), sold separately.

If you’re unsure, contact support with your indoor unit model number and we’ll assist.

Shipping & taxes

Free express shipping within Australia and New Zealand

EU & US: Delivered Duty Paid (VAT/import duties covered)
Rest of world: Free standard air mail (delivery times vary)

Safety & installation

Always isolate mains power before working on your air conditioner
Treat all wiring as live until proven otherwise
Installation is at the buyer’s risk. If unsure, use a licensed technician

Open-source project

Faikin hardware is part of the ESP32-Faikout open-source project, with firmware and documentation published on Codeberg and supported by an active community.

Faikin is an independent product and is not affiliated with or endorsed by Daikin Industries, Ltd. Daikin®, the Daikin logo, and related marks are trademarks of their respective owners.

Why choose Faikin?

Board-level, local control
MQTT, Home Assistant, and other open integrations (no cloud required)
Lower cost than equivalent third-party WiFi kits and most IR-only controllers
Deeper control for single-room or multi-split setups

Order now and get free worldwide shipping.