HRW-HP is an addition to the complete standard unit in outdoor setting. The units are supplied with a heat pump outside part linked to it. The complete system is fully connected and filled. The OJ regulation itself directs the outside part and automatically switches over the system from cooling into heating capacity.

The maximum heat pump capacity in cooling operation is max. 50 kW. This type can only be applied as outdoor setting. In the air charge towards the room a change-over battery is included. As a result of this, the cooling and heating is done with the same direct-expansion battery. The complete unit is filled and delivered ready for use including a log file.

The application is very broad though. In the basis, the ventilation air can be cooled. If cooling capacity in the room is desired, a higher ventilation capacity is required. We are glad to help you. These units can be operated with the standard OJ automatic as well.