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Product Overview
Airzone AIDOO Pro STI offers streamlined Smart Thermostat integration for your mini-split and VRF units. Aidoo Pro STI adapter is installed into your indoor unit and manages the smart thermostat’s dry contact input and communicates through the Cloud API with the smart thermostat Cloud service. The result is that users’ real needs are fully communicated between the Cloud platforms, enabling a truly smart use of Inverter/VRF units with intact features. Wireless connectivity of your indoor unit becomes available via your phone or tablet. Each indoor unit you want to control requires its own AIDOO adapter, however, the Airzone app allows you to control a single unit, a group of units or an entire system (as long as each unit has an adapter). The AIDOO Pro STI is powered by an external 24V power supply (field supplied).
The AZAI6WP2MEL is specifically designed to work with your Mitsubishi electric mini split system. Once the Airzone Cloud App is downloaded, the Configuration Wizard will take you through all the steps necessary to get you system up and running. Everything you will need to enable you to control your system can be configured within the app.
AIDOO Pro STI features an external 24Vac power supply (field supplied). Other features include:
- Equipment control and unit error detection (errors displayed via LED lights)
- Configurable digital input for open window detection, presence, or ECO functionality
- Auxiliary heat control and heat source locking
- Automatic mode switching with adjustment of two setpoint temperatures
- Temperature limitation for cooling and heating modes
- Scheduled programming of state, temperature, mode, and speed
- Cloud and/or wired integration with third-party smart thermostats (3PI)
Air conditioning unit controls and functions via the Airzone Cloud App (dependent on your indoor unit capabilities) available to you with the Aidoo Pro STI include:
- ON/OFF
- Fan speed
- Mode
- Programming
- Set-point temperature limitation
- Relay for aux heat control
Aidoo Pro STI communication and integration options include:
- Wireless Network connection via Dual WiFi (2.4/5GHz)
- Local API and Cloud API integration services, multicast mDNS
- Integration via Modbus RTU/TC or BACnet MS-TP/IP
- Drivers - Control 4, Creston, Elan, Home Assistant, Jeedom, Nice, RTI, Savant, URC, DeltaDore, Lutron, Smart&Connective, Simon, Wiser
- Integration with third-party thermostats - Ecobee, Google Nest, Honeywell, Pelican, Telkonet, Venstar
- Voice and IoT control: Amazon Alexa, Google Assistant, SmartThing, IFTTT
- Integration with Blueface thermostat

The Interface Adapter installs easily on or inside the indoor unit and set up is quick once the app is downloaded. It is 3.62"w x 3.15"h x 1.14"d. Registration and login are required but once complete, all connected units within your home network will be visible and controllable! The AIDOO Pro STI is powered by an external 24V power supply (field supplied) and also has a factory reset button, if needed.
Tech Specs
California residents see Prop 65 WARNINGS
WARNING!
Warning: Cancer and Reproductive Harm - www.p65warnings.ca.gov