Yes, assuming the set ups are the same.
However, I find that the Herpstat Pro is useful in situation where you don't have the same set up, for instance: incubator, adult rack, baby rack, juvy rack...then you would need multiple thermostats, or a Herpstat Pro has 4 outputs so you can control four different things.
Some would argue that having one unit controlling 4 different units is a bad idea because what if the herpstat pro fails? I wouldn't know....my herpstat has been a great addition to my stuff.
