The enormous product diversity of the new alterra series supplies the right heat pump for any situation. Worldwide, the product range includes around 100 different heat pump types.

Installers therefore benefit from planning security – they can rely on finding the right heat pump for the homeowner, regardless of property, use or investment budget. All systems supply high flow temperatures; thus they are perfect for hot water preparation and refurbishing. The units can be combined with other heat generators and applications at any time, e.g. solar thermal photovoltaic or ventilation systems.

Installers have the choise: They decide whether to offer a pre-assembled device to their customers or to plan and install an individual system.

The intrinsic attributes of alterra heat pumps are convincing, starting with transport and carrying the heat pumps into the building. The module box with integrated refrigerant circuit can be removed quickly for transport. Experienced installers need around 5 minutes to detach the box.

The box is transported by four transport lugs. In addition, all outer housing panels can be dismantled and are therefore protected from damage during transport. The heat pump has to be carried inside the building with the help of a load lifter? No problem – all units can also be lifted by crane.

As the module box can be removed from the front and thanks to the flexible connection options of the heat pumps, they can be installed in niches or directly at the wall. If service is required, the module box can, of course, be simply pulled out from the front and serviced separately.

Most alterra heat pumps are already pre-assembled including many components – this saves time during installation (SWC, WZS). Intelligent cable management enables additional cables to be fed into the unit from the outside – even if it is installed in a niche.