No more room in electrical panel, now what?

remove the two breakers directly above the empty slot Now you will have 3 empty slots In the top slot install a double thin twin piggyback

You can combine branch circuits and then feed both of them from a jumper to a single breaker You now have a spare breaker slot If you do not

two slot toaster SOME breakers are rated to have two wires to one terminal but it is possible this is still not allowed by your

two slot shelving A tandem breaker is installed in a single slot, and is only on one pole They are single-pole breakers that provide 120 volts to two different circuits An