Our shop has recently installed the last Rigmaster on a fleet of 12 trucks. This product is a true "Standalone" source for saving diesel fuel on heavy duty highway trucks. This unit mounts on the frame rail of a heavy duty truck and is powered by a 2 cylinder diesel engine with it's own A/C compressor, alternator, heater unit, and remote control.
This product saves a trucking company money by reducing idle time on trucks while the driver can sleep in comfort using the power from the small diesel engine instead of the main power plant.
More info on the Rigmaster is found on the
RIGMASTER SITE.