T-Mobile, the multinational mobile telephone operator, has chosen to improve air conditioning at its Base Radio Stations (BTS) in Austria with the innovative system belonging to HiRef's HTWD range, which uses vertical geothermal probes.

How does it work?
The HTWD unit makes use of special underground temperature conditions to produce the cooling power that is then used to ensure the ideal air temperature in the shelter.

Units installed:
1x HTWD