High-throughput revolving door for Lobby 7 / Mass Ave

Curt Newton
March 2, 2016

The Lobby 7 entrance from Mass Ave is one of MIT's highest traffic and most visible doorways. If that rule of thumb about revolving doors wasting 1/8 the energy of old-school swinging doors is real, then a high-throughput revolving door replacement here seems both an obvious energy saver and a very visible showing of MIT's sustainability mindset.