heating units

[wiz2007]

i have (16) p - tac units that are rated at 3.52Kw, 208v single phase each. What size of 3 - phase sub panel would i need to set?


16*3.52Kw = 56.32

56.32*1000 = 56320

56320/208 = 270.77

270.77 / 1.732 = 156a

would a 200 amp. 3 - phase panel be big enough?

 

[dahualin]

It is big enough.

 

[wiz2007]

thanks. But does the formula i used correct?