Aitken OH 13.5kw Series Model Btu Volt Phase Amps Cost/Unit Replacement Elements Cost/Unit OH13528 46,076 208 3 37.5 $650.00 HE45208 $130.00 OH13231 46,076 240 3 32.5 $650.00 HE45240 $130.00 OH13431 46,076 480 3 16.3 $650.00 HE45480 $130.00 OH13553 46,076 550 3 14.2 $650.00 HE45550 $130.00 S&H Heaters - must ship via motor freight 1-2 = $90./ unit       3-4 = $70./ unit     Replacement elements 1-2 = $10./ unit       3-4 = $8./ unit
		Aitken OH 13.5kw series > Replacement elements available > Heavy duty & industrial use > Can be hung to spot heat or grouped together > Mounting height: 13.5kw @ 14ft.