Quote Originally Posted by satomi325 View Post
It's possible to hook up 2 racks to a single thermostat. Just make sure everything is as identical as possible.
Yup. There shouldn't be a problem running two racks as long as they have the same heating. Now if one had 11" flexwatt and the other had 4" flexwatt, that might not work out very well. Another thing to be mindful of is even if they are the same width, some flexwatt comes in different wattage.