Freightliner Trucks announced that Idle Solutions, an integrated HVAC and power generation package, is now available as an option on all new Class S/T, Columbia, Coronado, Classic and Classic XL trucks. The 14,000-Btu HVAC system, supplied by Dometic Environmental Corp., has a condensing unit mounted outside the cab and a cooling/heating unit inside the sleeper. Temco Metal Products makes the auxiliary power unit, which is spec'd with a 3-cyl., 15.8-hp. Perkins diesel engine and a 7.2 kW generator.