GadgetReview

I’m not sure why every NYC high rise doesn’t have one of these, but the Energy Generating Revolving Door is really a no brainer.  A transparent glass ceiling inside the door shows off the door’s inner workings and displays the amount of energy created.  The door will produce up to 4600 kwh of energy each year, but times that by all the revolving doors in one city and we’re talking decent numbers.

[Inhabitat]

Tags: doors

This entry was posted on Wednesday, December 10th, 2008 at 3:43 pm and is filed under Green Energy. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.