I have the ability to run 3 space heaters plus fireplace I consider the furnace as backup heat.
Beware my dishwasher circuit is connected to my fireplace circuit via a power sharing box/circuit.
I did not use it for space heater because I don't want fireplace and space heater on same circuit.
I also did not want space heater on kitchen island circuit. I do not want toaster,coffee maker on same circuit as space heater.
With all that in mind I have dedicated circuit at island, I have dedicated circuit at entry door. Lastly I turned dryer outlet around to face bedroom and use the circuit for bedroom heater. I do not have heaters on extension cords.
I have heat storm heater mounted to table side of kitchen Island plugged into dedicated circuit.
I have oil filled radiator at entry door and in bedroom.
50 amp circuit is 12,000 watts and can supply power to all heaters.
I seldom run all 4 at full power simply because I don't need to, but 50 amp circuit can handle it. No need to run an auxiliary line to pedestal.
I do have an auxiliary line hooked via transfer switch on my bedroom A/C that allows me to run 2 A/C's if I'm on a 30 amp site without issue by plugging into the 20 amp outlet at pedestal. Without using additional 20 amp circuit I have found running 2 A/C 's on 30 amp site is sketchy with low voltage issues.
Back to space heaters, I have been able to run my heaters without issue. Yes I'm keep an eye on voltages and making sure cords are not getting hot. I camp from March to November Lots of cold weather experience but generally the worst temps I see are in the low 20sºF
Heat Storm Heater
