Ahead of an investor and analysts meeting, United Technologies ($UTX) said it is raising the low end of its 2015 adjusted earnings guidance by 5 cents per share, with the new range at $6.20-$6.30 per share. For 2016, the company expects sales of $56 billion to $58 billion and adjusted earnings per share of $6.30 to $6.50 per share. The guidance for both 2015 and 2016 is lukewarm.