letter no. 1
Will an imported smart thermostat work with my UAE AC?
the desk replies — Often not, and this is the most expensive mistake in the category. Many popular imported thermostats are designed for 24-volt systems, while a large share of UAE ducted and chilled-water AC installations run higher-voltage thermostats. Photograph your existing thermostat and its wiring and send it to the installer before buying anything — the wrong pairing can destroy the device.