Why Do Buses Have White Roofs

After 10 years 98 5 percent of the fleet of 8 700 has white roofs thus improving the overall conditions for passengers and drivers as well as reducing fuel consumption for air conditioning systems.

Why do buses have white roofs.

I remember reading once that the white roof may lower the temperature on a hot day by 5 degrees. The white roof of a bus makes the temperature inside drop an average of 10 degrees during warm seasons and only 3 to 4 degrees in wintertime. More specifically white panels reflect the rays of the summer sun thus keeping the vehicles cooler. White roofs are around to lower temperatures inside of the bus and for appearance.

Every little bit you can do to keep the school bus cooler helps. According to this nearly 20 year old new york times article the reason is that white tops are more reflective lowering the temperature inside the bus by an average of 10 degrees during the summer. The worst time to have them on. The white roofs on modern buses have grown in popularity as a simple and effective means of keeping buses cooler during the hottest months of the year.

Helps the prevent the interior from turning into an oven on clear days. Besides in the case of an emergency a bus will be. I was perplexed as to why. Some of the older buses in our fleet have white painted roofs to reflect the sun.

Lately i ve been seeing a lot of school buses that are yellow everywhere except for the roof. Climate proofing is built into its work according to helen woolston sustainability coordinator at tfl. Our new buses do not require white roofs as. Those are the only two reasons that i know of.

Most of the buses used in the summer are air conditioned but it is quite plausible that the white roof also helps reduce temperatures inside the bus. Now more and more states and school districts are finding that painting the tops of school. Ian kemmish november 2 2010 5 10pm. A program to install white panels atop the capital s trademark red buses to.

Just about every person who rode the bus to the school in the summer can remember hot sweaty trips and the feeling of the bus seat sticking to your skin. But this is when most bus drivers use the strobes. Strobes should really not be used in inclement weather in the clouds or on the ground as this can cause flicker vertigo.