15kw Electric Furnace Wire Size

The furnace comes with an other set of breakers one 60amp and one 30amp where i am supposed to connect the line voltage.

15kw electric furnace wire size.

If you re in the market for a new electric furnace you want to be sure that you purchase a system that s the right size for your home. The exact amps an electric furnace requires is solely based on the size of the furnace and its performance capabilities. The manual says it needs a single circuit 80 amp breaker to split to 2 breakers in the unit with a jumper kit. That is 15000watt 200volt x 68 2amp.

The size of a breaker is determined by the amp draw. By multiplying the volts by amps you will receive total wattage. I have installed an electric furnace with a 15 kw heat element. We use 220 instead of 240 just to be safe one does not always get 240volt on the circuit but it is the peak the above is true when there is zero loss.

Keep your home warm with the right electric furnace. I am replacing a propane furnace with a rheem air handler and 15kw heater kit. I ran number 6 wire with ground from my 100 amp service box where i installed a 60amp double pole breaker. The other 60 brk feb 04 we roughed in the wiring for a residential electric furnace today and the furnace nameplate data has me wondering.

15kw intertherm electric furnace wiring diagram electric furnace has two 60 amp two pole brkskw heat strips. Can i use 2 40 amp breakers with 6 wire instead of one 80 amp on a 4 wire.