ColdMarineAir.com carries the entire line of Cruise N Comfort USA 12 Volt  Marine Air Conditioners and 12 Volt Air Conditioners for Semi-Trucks (otherwise known as no-idle 12 Volt Semi-Truck Air Conditioners).

Cruise N Comfort USA manufactures two different 12 Volt  Air Conditioners the MES line and the RES line. The MES is the most advanced 12 volt Marine Air Conditioner money can buy. It is an open water system that is designed for marine applications that uses lake or ocean water to dissipate the heat from the unit. The  RES system is a closed water system for R/V, Semi Trucks, ROP Cabs, K-9 Police cars, or any other application where a 12 Volt  Air Conditioning  system would be beneficial. The MES and RES units use an internal fluid heat exchanger that allows for the units not expel heat allowing it to be in the room as it cools.

Cruise N Comfort USA spared no expense when designing and building these A/C units.  You will find these units to be the most durable, advanced and least power consuming  12 Volt  Air Conditioners that money can buy. Unlike our competitors, all of the systems seen here are true 12 Volt  Air Conditioners that utilize Sequential Multi-Compressor Technology to keep amperage draws low when demand is not needed. Sequential Multi-Compressor Technology gives the Cruise N Comfort USA products a extreme advantage over the competition. Other features that our customers benefit from are low current draws, quiet operating units, longer run times, ease of service with automotive style R-134A ports and each unit comes with a 1 year warranty.