2 heaters on 2 different RKL pc4s

[CRW Reefer]

Anyone know if you can have 2 heaters on 2 different RKL pc4s monitored of 1 probe?

Don't have sl2 or sl1 or second probe

 

[JLight]

I don't think that's possible.

 

[DontMakeNoSense]

You need 2 temp probs. if you run 2 heaters. If you trying to warm the water up quicker that could be a good route to go but I would just stick with 1 heater and probe. Now if you are putting a heater and a prob in a completely different set up then yes you can run off the same head unit. Hope this sounds correct.

 

[CRW Reefer]

I was thinking two in my display so if one goes out the other will keep tank stable. They would be on both sides of my overflow on a 75.