On an older house, the meterbox has the main breaker-60A, 240V. Upstairs at the subpanel are
15A 40A 240 V 20A20A
20A 240V 15A 20AThe 40A 240 is for the kitchen stove I don't know what the 20A 240V is-there isn't anything in the unit that would need this. If there are electrical heaters, is it possible these are fed from one leg each? The heaters are 110. Any suggestions for what it could be? Two 20A circuits with one neutral?
How much more can the subpanel carry? can I add a 15A and a 20 A circuit for a garbage disposal and Dishwasher?
charles