MWK40

Kroll MWK40

Kroll MWK40 is a mobile air-to-air heat pump that both heats and cools and switches automatically between the two. It runs purely on electricity and operates at outdoor temperatures from -10 °C to +40 °C.

Nominal heating output is 42.9 kW at A7/L35 and cooling output 33.5 kW at A30/L12. The air volume is 8,000 m³/h with an external pressure of up to 200 Pa, so long hoses can be used. The air is distributed through one or more Ø 525 mm hoses.

The user simply sets the desired temperature in an app. The machine measures the temperature of the room air drawn in and regulates itself. There are no electric heating elements, and several machines can be controlled together via a web application and a mobile internet connection.

The unit is built for construction sites, warehouses and production halls, marquees, events and agriculture. The inlet and outlet spigots are recessed into the cabinet, there are forklift pockets, and the side panels can be removed for servicing. Connection is 400 V with a 32 A CEE plug, the compressor is a scroll type, and the refrigerant is R410A.

Connection to the electrical and heating systems is carried out by an authorised electrician and plumber. We will find a certified installer in your region.