The MSDI-M36 is a 13kW (16kW optional) dual evaporator split air conditioning system. The evaporators are integrated in a single boxed enclosure which is mounted under the driver and co-driver seats inside the vehicle.

Mounting brackets are designed to suit the required interfaces whilst the seats are mounted on top of the evaporator box. Each evaporator has two dual scroll blowers to allow for high pressure losses in constrained air ducts. A choice of two condenser configurations are available: A condenser pack which is mounted in front of the engine radiator, or an enclosed condenser unit which is mounted on the outside of the vehicle as a module containing the condenser, heat exchanger, cores and cooling fans.

The 310cc compressor is mounted to be directly belt driven from the vehicle engine. The ducting interface is custom designed to suit the vehicle specific roof/turret layout.