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!

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271-300 of 1020 products

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...

$3,555.77Each

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...

$3,555.77Each

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...

$3,688.08Each

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...

$3,820.38Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V

KBU2710-1-PLTMX

10kW; 34130 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...

$3,952.69Each

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...

$3,357.31Each

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...

$3,357.31Each

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...

$3,555.77Each

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...

$3,942.77Each

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...

$3,555.77Each

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...

$3,688.08Each

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...

$4,075.08Each

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...

$3,820.38Each

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...

$4,094.92Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V

KBU4810-1-PLTMX

10kW; 34130 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...

$3,952.69Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V

KBU4810-3MP-PLTMX

10kW; 34130 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...

$4,227.23Each

3kW KBS Unit Heater w/ 24V Control, 11300 BTU/H, 1 Ph, 208V

KBS2003-1-B1-CT24-RT

3kW; 11300 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,409.23Each

3kW KBS Unit Heater w/ 24V Control, 10200 BTU/H, 1 - 3 Ph, 208V

KBS2003-3MP-B2-CT24-RT

3kW; 10200 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,401.54Each

4kW KBS Unit Heater w/ 24V Control, 13700 BTU/H, 1 Ph, 208V

KBS2004-1-B1-CT24-RT

4kW; 13700 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,409.23Each

4kW KBS Unit Heater w/ SP Thermostat, 13700 BTU/H, 1 Ph, 208V

KBS2004-1-T-B1

4kW; 13700 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...

$7,611.00Each

5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 Ph, 208V

KBS2005-1-B1-CT24-RT

5kW; 17100 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,574.62Each

5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 - 3 Ph, 208V

KBS2005-3MP-B2-CT24-RT

5kW; 17100 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,401.54Each

7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 Ph, 208V

KBS2007-1-B2-CT24-RT

7.5kW; 25600 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,574.62Each

7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 - 3 Ph, 208V

KBS2007-3MP-B2-CT24-RT

7.5kW; 25600 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,566.92Each

10kW KBS Unit Heater w/ 24V Control, 34100 BTU/H, 1 Ph, 208V

KBS2010-1-B2-CT24-RT

10kW; 34100 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,971.54Each

10kW KBS Unit Heater w/ 24V Control, 34100 BTU/H, 1 - 3 Ph, 208V

KBS2010-3MP-B2-CT24-RT

10kW; 34100 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,963.85Each

12.5kW KBS Unit Heater w/ 24V Control, 42700 BTU/H, 1 Ph, 208V

KBS2012-1-B2-CT24-RT

12.5kW; 42700 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$8,434.62Each

12.5kW KBS Unit Heater w/ 24V Control, 42700 BTU/H, 3 Ph, 208V

KBS2012-3-B2-CT24-RT

12.5kW; 42700 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...

$8,930.77Each

10kW KBS Unit Heater w/ SP Thermostat, 34100 BTU/H, 3 Ph, 208V

KBS2012-3-T-B2

10kW; 34100 BTU/H; 208V; 3 PhSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated...

$9,132.54Each

15kW KBS Unit Heater w/ 24V Control, 51200 BTU/H, 1 Ph, 208V

KBS2015-1-B2-CT24-RT

15kW; 51200 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$8,897.69Each

271-300 of 1020 products

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...

$3,555.77Each

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...

$3,555.77Each

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...

$3,688.08Each

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...

$3,820.38Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 277V

KBU2710-1-PLTMX

10kW; 34130 BTU/H277V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...

$3,952.69Each

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...

$3,357.31Each

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...

$3,357.31Each

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...

$3,555.77Each

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...

$3,942.77Each

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...

$3,555.77Each

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...

$3,688.08Each

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...

$4,075.08Each

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...

$3,820.38Each

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...

$4,094.92Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 Ph, 480V

KBU4810-1-PLTMX

10kW; 34130 BTU/H480V; 1 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult to reach...

$3,952.69Each

10kW KBU PlatinumX Plenum Heater w/ 24V Control, 1 - 3 Ph, 480V

KBU4810-3MP-PLTMX

10kW; 34130 BTU/H480V; 1 - 3 PhasePlenum rated for concealed spaces: for zero clearance to combustiblesFor freeze protection in difficult...

$4,227.23Each

3kW KBS Unit Heater w/ 24V Control, 11300 BTU/H, 1 Ph, 208V

KBS2003-1-B1-CT24-RT

3kW; 11300 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,409.23Each

3kW KBS Unit Heater w/ 24V Control, 10200 BTU/H, 1 - 3 Ph, 208V

KBS2003-3MP-B2-CT24-RT

3kW; 10200 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,401.54Each

4kW KBS Unit Heater w/ 24V Control, 13700 BTU/H, 1 Ph, 208V

KBS2004-1-B1-CT24-RT

4kW; 13700 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,409.23Each

4kW KBS Unit Heater w/ SP Thermostat, 13700 BTU/H, 1 Ph, 208V

KBS2004-1-T-B1

4kW; 13700 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...

$7,611.00Each

5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 Ph, 208V

KBS2005-1-B1-CT24-RT

5kW; 17100 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,574.62Each

5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 - 3 Ph, 208V

KBS2005-3MP-B2-CT24-RT

5kW; 17100 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,401.54Each

7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 Ph, 208V

KBS2007-1-B2-CT24-RT

7.5kW; 25600 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,574.62Each

7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 - 3 Ph, 208V

KBS2007-3MP-B2-CT24-RT

7.5kW; 25600 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,566.92Each

10kW KBS Unit Heater w/ 24V Control, 34100 BTU/H, 1 Ph, 208V

KBS2010-1-B2-CT24-RT

10kW; 34100 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$7,971.54Each

10kW KBS Unit Heater w/ 24V Control, 34100 BTU/H, 1 - 3 Ph, 208V

KBS2010-3MP-B2-CT24-RT

10kW; 34100 BTU/H; 208V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...

$8,963.85Each

12.5kW KBS Unit Heater w/ 24V Control, 42700 BTU/H, 1 Ph, 208V

KBS2012-1-B2-CT24-RT

12.5kW; 42700 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$8,434.62Each

12.5kW KBS Unit Heater w/ 24V Control, 42700 BTU/H, 3 Ph, 208V

KBS2012-3-B2-CT24-RT

12.5kW; 42700 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...

$8,930.77Each

10kW KBS Unit Heater w/ SP Thermostat, 34100 BTU/H, 3 Ph, 208V

KBS2012-3-T-B2

10kW; 34100 BTU/H; 208V; 3 PhSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated...

$9,132.54Each

15kW KBS Unit Heater w/ 24V Control, 51200 BTU/H, 1 Ph, 208V

KBS2015-1-B2-CT24-RT

15kW; 51200 BTU/H; 208VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...

$8,897.69Each

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