The ACM 18 and the ACM 18 CBRN are transportable units developed to provide air conditioning in temporary or transportable buildings or tents.

PORTABLE AIR CONDITIONER ACM 18 – NSN 4120-22-615-5382
ACM 18 is designed to be placed outside, with supply air and return air ducted to one tent. For field hospitals where COLPRO is not required, but a higher filtration than for normal accommodation is wanted, a dual filtration system for the internal air path is available.

The ACM 18 can be equipped with an electric heating coil to provide heating for example for night time when temperatures can fall under 20°C.

PORTABLE AIR CONDITIONER ACM 18 CBRN – NSN 4120-22-615-5383
ACM 18 CBRN is designed for applications where a sealed shelter is required.

The ACM 18 CBRN is a small lightweight unit made of aluminium and built into a rigid steel frame. The unit is designed to operate on COLPRO applications with the evaporator module placed inside the shelter and the condenser placed outside. The two modules are interconnected by refrigerant hoses, power and control cables.