Polartherm Oy
Field Heating Solutions   ► Uusiutuva Energia   ►

Polar WH and WHT mobile water-to-air heaters are mainly used on construction sites with district heating network.

WHT 35 is the smallest heater with an air disrtibutor allowing vertical air distribution.

WHT 60 and 105 are our new generation water-to-air heaters enabling versatile installation, operation and air distribution.

The older generation WH heaters are known for being the rugged and cost effective solution for smaller sites with lower heat power requirement.

All heaters are equipped with wheels for ease of mobility and an air filter to protect the water coil fins. The heat exchangers are only suitable for hot water, not steam.


Whether it’s chilly, cold, freezing or even worse, we’ll find a heating solution for you. Drop us a line, describe your situation and we’ll get back to you ASAP!