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!
25kW Wheeled Unit Heater, 2500 Sq Ft, 1250 CFM, 3 Phase, 208V/240V
PCKW2425-3
25kW = 25000W 85,300 BTU/H 208V/240V 3 Phase 69.4 Amps 1250 CFM Motor HP: 1/2 SOOW Cord Gauge: 2/4 High...
$8,929.36Each
25kW Wheeled Unit Heater, Up to 2500 Sq Ft, 1250 CFM, 3 Phase, 480V
PCKW4825-3
25kW = 25000W 85,300 BTU/H 480V 3 Phase 30.1 Amps 1250 CFM Motor HP: 1/2 SOOW Cord Gauge: 8/4 High...
$12,067.89Each
5kW Ductable Unit Heater, 500 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2005-3-T-DT-FM
5kW = 5000W 17,100 BTU/H 3 Phase 208V 13.9 Amp 600 CFM SO Cord Size: 8/3 Duct transition collar High...
$6,506.44Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 208V
PKB2007-1-P
7.5kW = 7500W 25,600 BTU/H 1 Phase 208V 36.1 Amp 600 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$3,900.87Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 208V
PKB2007-3-P
7.5kW = 7500W 25,600 BTU/H 3 Phase 208V 20.8 Amp 600 CFM SO Cord Size: 10/4 Platinum electronic temperature controller...
$3,851.19Each
7.5kW Ductable Unit Heater, 750 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2007-3-T-DT-FM
7.5kW = 7500W 25,600 BTU/H 3 Phase 208V 20.8 Amp 600 CFM SO Cord Size: 10/3 Duct transition collar High...
$6,640.81Each
10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Phase, 208V
PKB2010-3-T-DT-FM
10kW = 10000W 34,100 BTU/H 3 Phase 208V 27.7 Amp 725 CFM SO Cord Size: 8/4 Duct transition collar High...
$6,616.63Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 208V
PKB2015-1-P-FB
15kW = 15000W 51,200 BTU/H 1 Phase 208V 72.1 Amp 925 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$4,036.63Each
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 208V
PKB2015-3-T-DT-FM
15kW = 15000W 51,200 BTU/H 3 Phase 208V 41.6 Amp 925 CFM SO Cord Size: 6/4 Duct transition collar High...
$6,939.13Each
5.6kW/7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 3 Ph, 208V/240V
PKB2407-3-P
5.6kW = 5600W at 208V; 7.5kW = 7500W at 240V 25,600 BTU/H 3 Phase 208V/240V 18 Amp 600 CFM SO...
$3,851.19Each
7.5kW/10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Ph, 208V/240V
PKB2410-3-T-DT-FM
7.5kW = 7500W at 208V; 10kW = 10000W at 240V 34,100 BTU/H 3 Phase 208V/240V 24.1 Amp 725 CFM SO...
$6,616.63Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 1 Phase, 208V
PKB2412-1-P-FB
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 1 Phase 208V/240V 52.1 Amp 825 CFM SO...
$3,875.38Each
9.4kW/12.5kW Ductable Unit Heater, 1200 Sq Ft, 1 Phase, 208V/240V
PKB2412-1-T-DT-FM
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 1 Phase 208V/240V 52.1 Amp 825 CFM SO...
$6,665.00Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 3 Phase, 208V
PKB2412-3-P
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 3 Phase 208V/240V 30.1 Amp 825 CFM SO...
$3,988.25Each
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...
$6,106.00Each
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...
$4,036.63Each
11.25kW/15kW Platinum Portable Heater w/ 25-ft Cord, 1 Ph, 208V/240V
PKB2415-1-P-FB-C25
11.25kW = 11250W at 208V; 15kW = 15000W at 240V 51,200 BTU/H 1 Phase 208V/240V 62.5 Amp 925 CFM SO...
$4,036.63Each
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...
$7,073.50Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 480V
PKB4807-1-P
7.5kW = 7500W 25,600 BTU/H 1 Phase 480V 15.6 Amp 600 CFM SO Cord Size: 14/3 Platinum electronic temperature controller...
$3,854.41Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 480V
PKB4807-3-P
7.5kW = 7500W 25,600 BTU/H 3 Phase 480V 9 Amp 600 CFM SO Cord Size: 14/4 Platinum electronic temperature controller...
$4,125.85Each
10kW Platinum Portable Unit Heater, 1000 Sq Ft, 725 CFM, 1 Ph, 480V
PKB4810-1-P
10kW = 10000W 34,100 BTU/H 1 Phase 480V 20.8 Amp 725 CFM SO Cord Size: 12/3 Platinum electronic temperature controller...
$3,988.79Each
12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 825 CFM, 1 Ph, 480V
PKB4812-1-P
12.5kW = 12500W 42,700 BTU/H 1 Phase 480V 26 Amp 825 CFM SO Cord Size: 10/3 Platinum electronic temperature controller...
$4,150.04Each
12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 825 CFM, 3 Ph, 480V
PKB4812-3-P
12.5kW = 12500W 42,700 BTU/H 3 Phase 480V 15 Amp 825 CFM SO Cord Size: 12/4 Platinum electronic temperature controller...
$4,262.91Each
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...
$6,546.75Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 480V
PKB4815-1-P
15kW = 15000W 51,200 BTU/H 1 Phase 480V 31.3 Amp 925 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$4,311.29Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Ph, 480V
PKB4815-3-P
15kW = 15000W 51,200 BTU/H 3 Phase 480V 18 Amp 925 CFM SO Cord Size: 12/4 Platinum electronic temperature controller...
$4,424.16Each
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...
$7,379.88Each
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...
$7,514.25Each
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...
$2,266.72Each
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...
$1,433.00Each
25kW Wheeled Unit Heater, 2500 Sq Ft, 1250 CFM, 3 Phase, 208V/240V
PCKW2425-3
25kW = 25000W 85,300 BTU/H 208V/240V 3 Phase 69.4 Amps 1250 CFM Motor HP: 1/2 SOOW Cord Gauge: 2/4 High...
$8,929.36Each
25kW Wheeled Unit Heater, Up to 2500 Sq Ft, 1250 CFM, 3 Phase, 480V
PCKW4825-3
25kW = 25000W 85,300 BTU/H 480V 3 Phase 30.1 Amps 1250 CFM Motor HP: 1/2 SOOW Cord Gauge: 8/4 High...
$12,067.89Each
5kW Ductable Unit Heater, 500 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2005-3-T-DT-FM
5kW = 5000W 17,100 BTU/H 3 Phase 208V 13.9 Amp 600 CFM SO Cord Size: 8/3 Duct transition collar High...
$6,506.44Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 208V
PKB2007-1-P
7.5kW = 7500W 25,600 BTU/H 1 Phase 208V 36.1 Amp 600 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$3,900.87Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 208V
PKB2007-3-P
7.5kW = 7500W 25,600 BTU/H 3 Phase 208V 20.8 Amp 600 CFM SO Cord Size: 10/4 Platinum electronic temperature controller...
$3,851.19Each
7.5kW Ductable Unit Heater, 750 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2007-3-T-DT-FM
7.5kW = 7500W 25,600 BTU/H 3 Phase 208V 20.8 Amp 600 CFM SO Cord Size: 10/3 Duct transition collar High...
$6,640.81Each
10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Phase, 208V
PKB2010-3-T-DT-FM
10kW = 10000W 34,100 BTU/H 3 Phase 208V 27.7 Amp 725 CFM SO Cord Size: 8/4 Duct transition collar High...
$6,616.63Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 208V
PKB2015-1-P-FB
15kW = 15000W 51,200 BTU/H 1 Phase 208V 72.1 Amp 925 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$4,036.63Each
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 208V
PKB2015-3-T-DT-FM
15kW = 15000W 51,200 BTU/H 3 Phase 208V 41.6 Amp 925 CFM SO Cord Size: 6/4 Duct transition collar High...
$6,939.13Each
5.6kW/7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 3 Ph, 208V/240V
PKB2407-3-P
5.6kW = 5600W at 208V; 7.5kW = 7500W at 240V 25,600 BTU/H 3 Phase 208V/240V 18 Amp 600 CFM SO...
$3,851.19Each
7.5kW/10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Ph, 208V/240V
PKB2410-3-T-DT-FM
7.5kW = 7500W at 208V; 10kW = 10000W at 240V 34,100 BTU/H 3 Phase 208V/240V 24.1 Amp 725 CFM SO...
$6,616.63Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 1 Phase, 208V
PKB2412-1-P-FB
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 1 Phase 208V/240V 52.1 Amp 825 CFM SO...
$3,875.38Each
9.4kW/12.5kW Ductable Unit Heater, 1200 Sq Ft, 1 Phase, 208V/240V
PKB2412-1-T-DT-FM
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 1 Phase 208V/240V 52.1 Amp 825 CFM SO...
$6,665.00Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 3 Phase, 208V
PKB2412-3-P
9.4kW = 9400W at 208V; 12.5kW = 12500W at 240V 42,700 BTU/H 3 Phase 208V/240V 30.1 Amp 825 CFM SO...
$3,988.25Each
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...
$6,106.00Each
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...
$4,036.63Each
11.25kW/15kW Platinum Portable Heater w/ 25-ft Cord, 1 Ph, 208V/240V
PKB2415-1-P-FB-C25
11.25kW = 11250W at 208V; 15kW = 15000W at 240V 51,200 BTU/H 1 Phase 208V/240V 62.5 Amp 925 CFM SO...
$4,036.63Each
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...
$7,073.50Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 480V
PKB4807-1-P
7.5kW = 7500W 25,600 BTU/H 1 Phase 480V 15.6 Amp 600 CFM SO Cord Size: 14/3 Platinum electronic temperature controller...
$3,854.41Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 480V
PKB4807-3-P
7.5kW = 7500W 25,600 BTU/H 3 Phase 480V 9 Amp 600 CFM SO Cord Size: 14/4 Platinum electronic temperature controller...
$4,125.85Each
10kW Platinum Portable Unit Heater, 1000 Sq Ft, 725 CFM, 1 Ph, 480V
PKB4810-1-P
10kW = 10000W 34,100 BTU/H 1 Phase 480V 20.8 Amp 725 CFM SO Cord Size: 12/3 Platinum electronic temperature controller...
$3,988.79Each
12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 825 CFM, 1 Ph, 480V
PKB4812-1-P
12.5kW = 12500W 42,700 BTU/H 1 Phase 480V 26 Amp 825 CFM SO Cord Size: 10/3 Platinum electronic temperature controller...
$4,150.04Each
12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 825 CFM, 3 Ph, 480V
PKB4812-3-P
12.5kW = 12500W 42,700 BTU/H 3 Phase 480V 15 Amp 825 CFM SO Cord Size: 12/4 Platinum electronic temperature controller...
$4,262.91Each
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...
$6,546.75Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 480V
PKB4815-1-P
15kW = 15000W 51,200 BTU/H 1 Phase 480V 31.3 Amp 925 CFM SO Cord Size: 8/3 Platinum electronic temperature controller...
$4,311.29Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Ph, 480V
PKB4815-3-P
15kW = 15000W 51,200 BTU/H 3 Phase 480V 18 Amp 925 CFM SO Cord Size: 12/4 Platinum electronic temperature controller...
$4,424.16Each
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...
$7,379.88Each
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...
$7,514.25Each
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...
$2,266.72Each
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...
$1,433.00Each
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