Shop King Unit Heater
Find a unit heater perfect for a garage, warehouse, or other commercial or industrial space with a unit heater from King Electric! Available in a variety of styles, wattages, and BTU options, you can find a unit heater to efficiently discharge warm air into the space you install it. Shop HomElectrical to find a wide assortment of King Electric unit heater options!
3.1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2003-1-PLTMX
3.1kW; 11263 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.8kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2003-3MP-PLTMX
2.8kW; 10239 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2004-1-PLTMX
4kW; 13652 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2005-1-PLTMX
5kW; 17065 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2005-3MP-PLTMX
5kW; 17065 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2007-1-PLTMX
7.5kW; 25598 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2007-3MP-PLTMX
7.5kW; 25598 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2010-1-PLTMX
10kW; 34130 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2010-3MP-PLTMX
10kW; 34062 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
1.6kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2401-1-PLTMX
1.6kW; 5699 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2402-1-PLTMX
2.5kW; 8532 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2403-1-PLTMX
3.3kW; 11263 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2403-3MP-PLTMX
3.1kW; 10239 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2404-1-PLTMX
4kW; 13652 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2405-3MP-PLTMX
5kW; 17065 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2407-3MP-PLTMX
7.5kW; 25598 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2410-3MP-PLTMX
10kW; 34130 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2703-1-PLTMX
3.3kW; 10239 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2704-1-PLTMX
4kW; 13652 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2705-1-PLTMX
5kW; 17065 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2707-1-PLTMX
7.5kW; 25598 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4801-1-PLTMX
1kW; 5699 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4802-1-PLTMX
2.5kW; 8532 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4803-1-PLTMX
3.3kW; 11263 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4803-3MP-PLTMX
3kW; 10239 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4804-1-PLTMX
4kW; 13652 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4805-1-PLTMX
5kW; 17065 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4805-3MP-PLTMX
5kW; 17065 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4807-1-PLTMX
7.5kW; 25598 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4807-3MP-PLTMX
7.5kW; 25598 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
3.1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2003-1-PLTMX
3.1kW; 11263 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.8kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2003-3MP-PLTMX
2.8kW; 10239 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2004-1-PLTMX
4kW; 13652 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2005-1-PLTMX
5kW; 17065 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2005-3MP-PLTMX
5kW; 17065 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2007-1-PLTMX
7.5kW; 25598 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2007-3MP-PLTMX
7.5kW; 25598 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 208V
KBU2010-1-PLTMX
10kW; 34130 BTU/H208V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 208V
KBU2010-3MP-PLTMX
10kW; 34062 BTU/H208V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
1.6kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2401-1-PLTMX
1.6kW; 5699 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2402-1-PLTMX
2.5kW; 8532 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2403-1-PLTMX
3.3kW; 11263 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2403-3MP-PLTMX
3.1kW; 10239 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 240V
KBU2404-1-PLTMX
4kW; 13652 BTU/H208V/240V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2405-3MP-PLTMX
5kW; 17065 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2407-3MP-PLTMX
7.5kW; 25598 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 240V
KBU2410-3MP-PLTMX
10kW; 34130 BTU/H208V/240V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2703-1-PLTMX
3.3kW; 10239 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2704-1-PLTMX
4kW; 13652 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2705-1-PLTMX
5kW; 17065 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V
KBU2707-1-PLTMX
7.5kW; 25598 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
1kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4801-1-PLTMX
1kW; 5699 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
2.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4802-1-PLTMX
2.5kW; 8532 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3.3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4803-1-PLTMX
3.3kW; 11263 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
3kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4803-3MP-PLTMX
3kW; 10239 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
4kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4804-1-PLTMX
4kW; 13652 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4805-1-PLTMX
5kW; 17065 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4805-3MP-PLTMX
5kW; 17065 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V
KBU4807-1-PLTMX
7.5kW; 25598 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...
Discontinued
7.5kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V
KBU4807-3MP-PLTMX
7.5kW; 25598 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...
Discontinued