The Idle Controller, IC, is the “brain” of a ZeroRPM Idle Mitigation System. This module intelligently controls the starting and stopping of your vehicle’s engine keeping you comfortable while reducing operating costs and protecting the environment. This product can also be paired with our Lithium-Iron^* energy modules and a ZeroRPM A/C unit to provide engine-off heat, air conditioning, and power for your vehicle. Pairing the ZeroRPM IC with our industry leading technologies allows everything to work on your vehicle like the engine is on but with the engine off!