Actually, my TCH had numerous little info cards on elastic bands tied to various parts of the controls on the dash and this info happened to be one of them. I actually saved them, well, just because I could...

Two climate control systems, one inside and the other at the tailpipe.

2007 Camry Hybrid (in service June 2006)
FE: 6.77L/100km (34.8 mpg) over 37750km (23450mi)
75% city - Ave trip 20 min - 2 Winters