Do all the vehicles in your school bus fleet include air conditioning? In many districts, this is already the case - yet there are still plenty of districts playing catch-up. A/C comes standard on most new buses, but that doesn't help smaller or lower-income districts who can't afford to replace their fleet. For those districts, retrofitting is an option.
Retrofitting can allow them to add A/C to existing buses - if they can navigate the maze of choices available. Here are a few of the most important factors to look at.