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!
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...
$6,066.92Each
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...
$10,329.85Each
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...
$11,713.31Each
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...
$10,329.85Each
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...
$10,611.15Each
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...
$10,560.44Each
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...
$11,713.31Each
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...
$10,560.44Each
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...
$11,943.89Each
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...
$11,113.82Each
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...
$12,497.28Each
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...
$11,759.44Each
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...
$12,451.15Each
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...
$12,732.46Each
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...
$12,405.04Each
15kW KBS Unit Heater w/ SP Thermostat, 51200 BTU/H, 1 Ph, 208V
KBS2015-1-T-B2
15kW; 51200 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$12,686.34Each
15kW KBS Unit Heater w/ 24V Control, 51200 BTU/H, 3 Ph, 208V
KBS2015-3-B2-CT24-RT
15kW; 51200 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$13,096.77Each
20kW KBS Unit Heater w/ 24V Control, 68300 BTU/H, 3 Ph, 208V
KBS2020-3-B2-CT24-RT
20kW; 68300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$14,664.69Each
25kW KBS Unit Heater w/ 24V Control, 85300 BTU/H, 3 Ph, 208V
KBS2025-3-B3-CT24-RT
25kW; 85300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$20,198.54Each
25kW KBS Unit Heater w/ SP Thermostat, 85300 BTU/H, 3 Ph, 208V
KBS2025-3-T-B3
25kW; 85300 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$20,479.84Each
30kW KBS Unit Heater w/ 24V Control, 102300 BTU/H, 3 Ph, 208V
KBS2030-3-B3-CT24-RT
30kW; 102300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$21,582.00Each
30kW KBS Unit Heater w/ SP Thermostat, 102300 BTU/H, 3 Ph, 208V
KBS2030-3-T-B3
30kW; 102300 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$21,863.31Each
3kW KBS Unit Heater w/ 24V Control, 11300 BTU/H, 1 Ph, 240V
KBS2403-1-B1-CT24-RT
3kW; 11300 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,560.44Each
3kW KBS Unit Heater w/ 24V Control, 10200 BTU/H, 1 - 3 Ph, 240V
KBS2403-3MP-B2-CT24-RT
3kW; 10200 BTU/H; 240V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...
$11,713.31Each
3kW KBS Unit Heater w/ SP Thermostat, 11300 BTU/H, 1 - 3 Ph, 240V
KBS2403-3MP-T-B2
3kW; 11300 BTU/H; 240V; 1 - 3 PhSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct...
$11,994.62Each
4kW KBS Unit Heater w/ 24V Control, 13700 BTU/H, 1 Ph, 240V
KBS2404-1-B1-CT24-RT
4kW; 13700 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,329.85Each
4kW KBS Unit Heater w/ SP Thermostat, 13700 BTU/H, 1 Ph, 240V
KBS2404-1-T-B1
4kW; 13700 BTU/H; 240VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$10,611.15Each
5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 Ph, 240V
KBS2405-1-B1-CT24-RT
5kW; 17100 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,329.85Each
5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 - 3 Ph, 240V
KBS2405-3MP-B2-CT24-RT
5kW; 17100 BTU/H; 240V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...
$11,713.31Each
7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 Ph, 240V
KBS2407-1-B2-CT24-RT
7.5kW; 25600 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,560.44Each
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...
$6,066.92Each
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...
$10,329.85Each
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...
$11,713.31Each
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...
$10,329.85Each
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...
$10,611.15Each
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...
$10,560.44Each
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...
$11,713.31Each
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...
$10,560.44Each
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...
$11,943.89Each
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...
$11,113.82Each
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...
$12,497.28Each
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...
$11,759.44Each
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...
$12,451.15Each
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...
$12,732.46Each
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...
$12,405.04Each
15kW KBS Unit Heater w/ SP Thermostat, 51200 BTU/H, 1 Ph, 208V
KBS2015-1-T-B2
15kW; 51200 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$12,686.34Each
15kW KBS Unit Heater w/ 24V Control, 51200 BTU/H, 3 Ph, 208V
KBS2015-3-B2-CT24-RT
15kW; 51200 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$13,096.77Each
20kW KBS Unit Heater w/ 24V Control, 68300 BTU/H, 3 Ph, 208V
KBS2020-3-B2-CT24-RT
20kW; 68300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$14,664.69Each
25kW KBS Unit Heater w/ 24V Control, 85300 BTU/H, 3 Ph, 208V
KBS2025-3-B3-CT24-RT
25kW; 85300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$20,198.54Each
25kW KBS Unit Heater w/ SP Thermostat, 85300 BTU/H, 3 Ph, 208V
KBS2025-3-T-B3
25kW; 85300 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$20,479.84Each
30kW KBS Unit Heater w/ 24V Control, 102300 BTU/H, 3 Ph, 208V
KBS2030-3-B3-CT24-RT
30kW; 102300 BTU/H; 208V; 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable...
$21,582.00Each
30kW KBS Unit Heater w/ SP Thermostat, 102300 BTU/H, 3 Ph, 208V
KBS2030-3-T-B3
30kW; 102300 BTU/H; 208VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$21,863.31Each
3kW KBS Unit Heater w/ 24V Control, 11300 BTU/H, 1 Ph, 240V
KBS2403-1-B1-CT24-RT
3kW; 11300 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,560.44Each
3kW KBS Unit Heater w/ 24V Control, 10200 BTU/H, 1 - 3 Ph, 240V
KBS2403-3MP-B2-CT24-RT
3kW; 10200 BTU/H; 240V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...
$11,713.31Each
3kW KBS Unit Heater w/ SP Thermostat, 11300 BTU/H, 1 - 3 Ph, 240V
KBS2403-3MP-T-B2
3kW; 11300 BTU/H; 240V; 1 - 3 PhSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct...
$11,994.62Each
4kW KBS Unit Heater w/ 24V Control, 13700 BTU/H, 1 Ph, 240V
KBS2404-1-B1-CT24-RT
4kW; 13700 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,329.85Each
4kW KBS Unit Heater w/ SP Thermostat, 13700 BTU/H, 1 Ph, 240V
KBS2404-1-T-B1
4kW; 13700 BTU/H; 240VSingle Pole Thermostat304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to direct airPermanent lubricated unit bearing...
$10,611.15Each
5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 Ph, 240V
KBS2405-1-B1-CT24-RT
5kW; 17100 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,329.85Each
5kW KBS Unit Heater w/ 24V Control, 17100 BTU/H, 1 - 3 Ph, 240V
KBS2405-3MP-B2-CT24-RT
5kW; 17100 BTU/H; 240V' 1 - 3 PhProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring...
$11,713.31Each
7.5kW KBS Unit Heater w/ 24V Control, 25600 BTU/H, 1 Ph, 240V
KBS2407-1-B2-CT24-RT
7.5kW; 25600 BTU/H; 240VProvision for 24V remote thermostat (thermostat sold separately)304 stainless steel constructionFor areas requiring periodic hose-downAdjustable louvers to...
$10,560.44Each