Introducing 'emerald’ | Your own Energy Management System.

Emerald - Pairing the Heat Pump to the App

Introducing Wi-Fi Control to the Emerald All-In-One Heat Pump

Setting up your Emerald App member account

Pairing your Heat Pump to the Emerald App with Bluetooth.

What is the Emerald App?

Updating Your Property Settings in the Emerald App.

Essl Aadhar device EMERALD android based with NIC National informatics centre how to use the device