The ComfortPro Electric APU, No. 250ION, from Carrier Transicold is a lithium-ion model that delivers 7,500 BTU/hours of cab cooling. It features quiet, emissions-free performance with relatively few moving parts, eliminating the maintenance required of diesel-powered APUs. Lithium-ion technology, engineered specifically for long-haul commercial vehicle applications, provides a power-dense and durable solution, charging faster with less performance degradation over time compared to conventional AGM batteries. Reduced APU weight by 26% using two DOT-certified lithium-ion batteries compared to Carrier Transicold’s standard electric APU, which uses four AGM batteries. All ComfortPro electric APUs include a power plant, an under bunk climate control unit, and a programmable control panel, featuring Carrier Transicold’s Cabin Pre-Cool Lock. Available options add heating, power for hotel loads, shore power connectivity, and truck engine preheating.