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!
9.4kW/12.5kW Industrial Unit Heater, 1200 Sq Ft, 3 Phase, 208V/240V
PKB2412-3-T-FM
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 3 Phase 208V/240V 30.1 Amp 825 CFM SO...
$7,648.89Each
11.25kW/15kW Platinum Portable Heater, 1500 Sq Ft, 1 Ph, 208V/240V
PKB2415-1-P-FB
11.25kW = 11250W at 208V; 15kW = 15000W at 240V 51,200 BTU/H 1 Phase 208V/240V 62.5 Amp 925 CFM SO...
$4,359.56Each
15kW/20kW Industrial Unit Heater, 2000 Sq Ft, 3 Phase, 208V/240V
PKB2420-3-T-FM
15kW = 15000W at 208V; 20kW = 20000W at 240V 68,200 BTU/H 3 Phase 208V/240V 48.1 Amp 1100 CFM SO...
$8,860.86Each
12.5kW Industrial Unit Heater, 1200 Sq Ft, 725 CFM, 3 Phase, 480V
PKB4812-3-T-FM
12.5kW = 12500W 42,700 BTU/H 3 Phase 480V 15 Amp 825 CFM SO Cord Size: 12/4 High mass steel fin...
$8,584.23Each
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 480V
PKB4815-3-T-DT-FM
15kW = 15000W 51,200 BTU/H 3 Phase 480V 18 Amp 925 CFM SO Cord Size: 12/4 Duct transition collar High...
$9,676.65Each
20kW Industrial Unit Heater, 2000 Sq Ft, 1100 CFM, 3 Phase, 480V
PKB4820-3-T-FM
20kW = 20000W 68,200 BTU/H 3 Phase 480V 24 Amp 1100 CFM SO Cord Size: 10/4 High mass steel fin...
$9,852.83Each
12kW ECO2S Unit Heater w/ Remote Sensor, 1200 Sq Ft, 825 CFM, 208V/240V, Gray
KB2412-1-ECO2S-PLUS-FB
With Fuse Block 12kW 825 CFM 208V/240V Electrical Phase: 1 Ph Up to 1,200 Square Feet Smart ECO2S+ energy-saving design...
$2,163.89Each
5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-P
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving electronic temperature controller Remote control included...
$2,437.20Each
15kW Platinum Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V, Gray
KB2015-3-P
15kW Up to 1,400 Square Feet 925 CFM 208V Electrical Phase: 3 Ph Energy-saving electronic temperature controller Remote control included...
$3,200.41Each
5kW PlatinumX Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-PLTMX
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$2,461.41Each
15kW PlatinumX Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V, Gray
KB2015-3-PLTMX
15kW Up to 1,400 Square Feet 925 CFM 208V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$3,577.35Each
15kW PlatinumX Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V/240V, Gray
KB2415-3-PLTMX
15kW Up to 1,400 Square Feet 925 CFM 208V/240V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$2,966.65Each
20kW PlatinumX Unit Heater w/ Remote, 1800 Sq Ft, 1100 CFM, 3 Ph, 480V, Gray
KB4820-3-PLTMX
20kW Up to 1,800 Square Feet 1100 CFM 208V/240V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$4,101.13Each
10kW Platinum Portable Unit Heater w/ Remote, 1000 Sq Ft, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P
10kW Up to 1,000 Square Feet 725 CFM 208V/240V 41.7 Amp Electrical Phase: 1 Ph Platinum electronic temperature controller Large...
$4,371.07Each
10kW Platinum Portable Unit Heater w/ Remote & 25-ft Cord, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P-25C
10kW Up to 1,000 Square Feet 725 CFM 208V/240V 41.7 Amp Electrical Phase: 1 Ph 25 foot cord Included Platinum...
$4,272.48Each
5kW Industrial Unit Heater, 600 Sq Ft, 600 CFM, 3 Ph, 13.9 Amp, 208V, Gray
PKB2005-3-T-FM
5kW Up to 600 Square Feet 600 CFM 208V Electrical Phase: 3 Ph High mass steel fin heat exchanger Built-in...
$7,308.86Each
7kW Industrial Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.3 Amp, 208V/240V, Gray
PKB2407-1-T-FM
7kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph High mass steel fin heat exchanger Built-in...
$7,137.16Each
1000W Compact Radiant Utility Heater, 75 Sq Ft, 208V/240V, Gray
U24100
1000W Up to 125 Square feet 208V/240V Gray ETL Listed for use in damp location Meets ASSE-1060 requirements Built-in thermostat...
$573.14Each
3.3kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V
CK2003-1
3.3kW = 3300W 10,000 BTU/H 1 Phase 600 CFM 208V Up to 350 Square Feet High mass steel fin heat...
$3,836.40Each
3.3kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V
CK2003-3
3.3kW = 3300W 10,000 BTU/H 3 Phase 600 CFM 208V Up to 350 Square Feet High mass steel fin heat...
$3,984.13Each
5kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V
CK2005-1
5kW = 5000W 17,000 BTU/H 1 Phase 600 CFM 208V Up to 500 Square Feet High mass steel fin heat...
$3,674.32Each
5kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V
CK2005-3
5kW = 5000W 17,000 BTU/H 3 Phase 600 CFM 208V Up to 500 Square Feet High mass steel fin heat...
$4,054.09Each
7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2007-1
7.5kW = 7500W 23,900 BTU/H 1 Phase 1000 CFM 208V Up to 750 Square Feet High mass steel fin heat...
$3,782.37Each
7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2007-3
7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 208V Up to 750 Square Feet High mass steel fin heat...
$4,106.57Each
10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2010-1
10kW = 10000W 34,100 BTU/H 1 Phase 1000 CFM 208V Up to 1000 Square Feet High mass steel fin heat...
$3,890.44Each
10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2010-3
10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 208V Up to 1000 Square Feet High mass steel fin heat...
$3,998.50Each
12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2012-1
12.5kW = 12500W 41,000 BTU/H 1 Phase 1000 CFM 208V Up to 1250 Square Feet High mass steel fin heat...
$4,025.51Each
12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2012-3
12.5kW = 12500W 41,000 BTU/H 3 Phase 1000 CFM 208V Up to 1250 Square Feet High mass steel fin heat...
$4,095.76Each
15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2015-1
15kW = 15000W 51,200 BTU/H 1 Phase 1000 CFM 208V Up to 1500 Square Feet High mass steel fin heat...
$4,117.39Each
15kW Plenum Unit Heater w/ Single Pole Therm, 1 Ph, 1000 CFM, 208V
CK2015-1-T
15kW = 15000W 51,200 BTU/H 1 Phase 1000 CFM 208V Up to 1500 Square Feet With NEMA 4X Single Pole...
$3,956.95Each
9.4kW/12.5kW Industrial Unit Heater, 1200 Sq Ft, 3 Phase, 208V/240V
PKB2412-3-T-FM
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 3 Phase 208V/240V 30.1 Amp 825 CFM SO...
$7,648.89Each
11.25kW/15kW Platinum Portable Heater, 1500 Sq Ft, 1 Ph, 208V/240V
PKB2415-1-P-FB
11.25kW = 11250W at 208V; 15kW = 15000W at 240V 51,200 BTU/H 1 Phase 208V/240V 62.5 Amp 925 CFM SO...
$4,359.56Each
15kW/20kW Industrial Unit Heater, 2000 Sq Ft, 3 Phase, 208V/240V
PKB2420-3-T-FM
15kW = 15000W at 208V; 20kW = 20000W at 240V 68,200 BTU/H 3 Phase 208V/240V 48.1 Amp 1100 CFM SO...
$8,860.86Each
12.5kW Industrial Unit Heater, 1200 Sq Ft, 725 CFM, 3 Phase, 480V
PKB4812-3-T-FM
12.5kW = 12500W 42,700 BTU/H 3 Phase 480V 15 Amp 825 CFM SO Cord Size: 12/4 High mass steel fin...
$8,584.23Each
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 480V
PKB4815-3-T-DT-FM
15kW = 15000W 51,200 BTU/H 3 Phase 480V 18 Amp 925 CFM SO Cord Size: 12/4 Duct transition collar High...
$9,676.65Each
20kW Industrial Unit Heater, 2000 Sq Ft, 1100 CFM, 3 Phase, 480V
PKB4820-3-T-FM
20kW = 20000W 68,200 BTU/H 3 Phase 480V 24 Amp 1100 CFM SO Cord Size: 10/4 High mass steel fin...
$9,852.83Each
12kW ECO2S Unit Heater w/ Remote Sensor, 1200 Sq Ft, 825 CFM, 208V/240V, Gray
KB2412-1-ECO2S-PLUS-FB
With Fuse Block 12kW 825 CFM 208V/240V Electrical Phase: 1 Ph Up to 1,200 Square Feet Smart ECO2S+ energy-saving design...
$2,163.89Each
5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-P
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving electronic temperature controller Remote control included...
$2,437.20Each
15kW Platinum Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V, Gray
KB2015-3-P
15kW Up to 1,400 Square Feet 925 CFM 208V Electrical Phase: 3 Ph Energy-saving electronic temperature controller Remote control included...
$3,200.41Each
5kW PlatinumX Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-PLTMX
5kW Up to 600 Square Feet 400 CFM 208V Electrical Phase: 1-3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$2,461.41Each
15kW PlatinumX Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V, Gray
KB2015-3-PLTMX
15kW Up to 1,400 Square Feet 925 CFM 208V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$3,577.35Each
15kW PlatinumX Unit Heater w/ Remote, 1400 Sq Ft, 925 CFM, 3 Ph, 208V/240V, Gray
KB2415-3-PLTMX
15kW Up to 1,400 Square Feet 925 CFM 208V/240V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$2,966.65Each
20kW PlatinumX Unit Heater w/ Remote, 1800 Sq Ft, 1100 CFM, 3 Ph, 480V, Gray
KB4820-3-PLTMX
20kW Up to 1,800 Square Feet 1100 CFM 208V/240V Electrical Phase: 3 Ph Energy-saving PlatinumX electronic temperature controller Built-in provision...
$4,101.13Each
10kW Platinum Portable Unit Heater w/ Remote, 1000 Sq Ft, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P
10kW Up to 1,000 Square Feet 725 CFM 208V/240V 41.7 Amp Electrical Phase: 1 Ph Platinum electronic temperature controller Large...
$4,371.07Each
10kW Platinum Portable Unit Heater w/ Remote & 25-ft Cord, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P-25C
10kW Up to 1,000 Square Feet 725 CFM 208V/240V 41.7 Amp Electrical Phase: 1 Ph 25 foot cord Included Platinum...
$4,272.48Each
5kW Industrial Unit Heater, 600 Sq Ft, 600 CFM, 3 Ph, 13.9 Amp, 208V, Gray
PKB2005-3-T-FM
5kW Up to 600 Square Feet 600 CFM 208V Electrical Phase: 3 Ph High mass steel fin heat exchanger Built-in...
$7,308.86Each
7kW Industrial Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.3 Amp, 208V/240V, Gray
PKB2407-1-T-FM
7kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph High mass steel fin heat exchanger Built-in...
$7,137.16Each
1000W Compact Radiant Utility Heater, 75 Sq Ft, 208V/240V, Gray
U24100
1000W Up to 125 Square feet 208V/240V Gray ETL Listed for use in damp location Meets ASSE-1060 requirements Built-in thermostat...
$573.14Each
3.3kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V
CK2003-1
3.3kW = 3300W 10,000 BTU/H 1 Phase 600 CFM 208V Up to 350 Square Feet High mass steel fin heat...
$3,836.40Each
3.3kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V
CK2003-3
3.3kW = 3300W 10,000 BTU/H 3 Phase 600 CFM 208V Up to 350 Square Feet High mass steel fin heat...
$3,984.13Each
5kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V
CK2005-1
5kW = 5000W 17,000 BTU/H 1 Phase 600 CFM 208V Up to 500 Square Feet High mass steel fin heat...
$3,674.32Each
5kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V
CK2005-3
5kW = 5000W 17,000 BTU/H 3 Phase 600 CFM 208V Up to 500 Square Feet High mass steel fin heat...
$4,054.09Each
7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2007-1
7.5kW = 7500W 23,900 BTU/H 1 Phase 1000 CFM 208V Up to 750 Square Feet High mass steel fin heat...
$3,782.37Each
7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2007-3
7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 208V Up to 750 Square Feet High mass steel fin heat...
$4,106.57Each
10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2010-1
10kW = 10000W 34,100 BTU/H 1 Phase 1000 CFM 208V Up to 1000 Square Feet High mass steel fin heat...
$3,890.44Each
10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2010-3
10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 208V Up to 1000 Square Feet High mass steel fin heat...
$3,998.50Each
12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2012-1
12.5kW = 12500W 41,000 BTU/H 1 Phase 1000 CFM 208V Up to 1250 Square Feet High mass steel fin heat...
$4,025.51Each
12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2012-3
12.5kW = 12500W 41,000 BTU/H 3 Phase 1000 CFM 208V Up to 1250 Square Feet High mass steel fin heat...
$4,095.76Each
15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V
CK2015-1
15kW = 15000W 51,200 BTU/H 1 Phase 1000 CFM 208V Up to 1500 Square Feet High mass steel fin heat...
$4,117.39Each
15kW Plenum Unit Heater w/ Single Pole Therm, 1 Ph, 1000 CFM, 208V
CK2015-1-T
15kW = 15000W 51,200 BTU/H 1 Phase 1000 CFM 208V Up to 1500 Square Feet With NEMA 4X Single Pole...
$3,956.95Each