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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421-450 of 906 products

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

15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V

CK2015-3

15kW = 15000W 51,200 BTU/H 3 Phase 1000 CFM 208V Up to 1500 Square Feet High mass steel fin heat...

$4,171.41Each

20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V

CK2020-3

20kW = 20000W 68,300 BTU/H 3 Phase 1250 CFM 208V Up to 2000 Square Feet High mass steel fin heat...

$4,125.55Each

25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V

CK2025-3

25kW = 25000W 85,300 BTU/H 3 Phase 1250 CFM 208V Up to 2000 Square Feet High mass steel fin heat...

$4,214.81Each

3.3kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V/240V

CK2403-1

2.5kW = 2500W @ 208V 3.3kW = 3300W @ 240V 10,000 BTU/H 1 Phase 600 CFM 208V/240V Up to 350...

$3,836.40Each

3.3kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V/240V

CK2403-3

2.5kW = 2500W @ 208V 3.3kW = 3300W @ 240V 10,000 BTU/H 3 Phase 600 CFM 208V/240V Up to 350...

$3,984.13Each

5kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V/240V

CK2405-1

3.8kW = 3800W @ 208V 5kW = 5000W @ 240V 17,000 BTU/H 1 Phase 600 CFM 208V/240V Up to 500...

$3,674.32Each

5kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V/240V

CK2405-3

3.8kW = 3800W @ 208V 5kW = 5000W @ 240V 17,000 BTU/H 3 Phase 600 CFM 208V/240V Up to 500...

$4,054.09Each

7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2407-1

5.6kW = 5600W @ 208V 7.5kW = 7500W @ 240V 23,900 BTU/H 1 Phase 1000 CFM 208V/240V Up to 750...

$3,782.37Each

7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2407-3

5.6kW = 5600W @ 208V 7.5kW = 7500W @ 240V 23,900 BTU/H 3 Phase 1000 CFM 208V/240V Up to 750...

$4,106.57Each

10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2410-1

7.5kW = 7500W @ 208V 10kW = 10000W @ 240V 34,100 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1000...

$3,890.44Each

10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2410-3

7.5kW = 7500W @ 208V 10kW = 10000W @ 240V 34,100 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1000...

$3,998.50Each

12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2412-1

9.4kW = 9400W @ 208V 12.5kW = 12500W @ 240V 41,000 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1250...

$4,025.51Each

12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2412-3

9.4kW = 9400W @ 208V 12.5kW = 12500W @ 240V 41,000 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1250...

$4,095.76Each

15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2415-1

11.3kW = 11300W @ 208V 15kW = 15000W @ 240V 51,200 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1500...

$4,117.39Each

15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2415-3

11.3kW = 11300W @ 208V 15kW = 15000W @ 240V 51,200 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1500...

$4,171.41Each

20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V

CK2420-3

15kW = 15000W @ 208V 20kW = 20000W @ 240V 68,300 BTU/H 3 Phase 1250 CFM 208V/240V Up to 2000...

$4,125.55Each

25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V

CK2425-3

20kW = 20000W @ 208V 25kW = 25000W @ 240V 85,300 BTU/H 3 Phase 1250 CFM 208V/240V Up to 2000...

$4,214.81Each

5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4805-1

5kW = 5000W 17,000 BTU/H 1 Phase 1000 CFM 480V Up to 500 Square Feet High mass steel fin heat...

$4,063.50Each

5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4805-3

5kW = 5000W 17,000 BTU/H 3 Phase 1000 CFM 480V Up to 500 Square Feet High mass steel fin heat...

$4,355.41Each

5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4805-3-T

5kW = 5000W 17,000 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 500 Square...

$4,564.39Each

7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4807-1

7.5kW = 7500W 23,900 BTU/H 1 Phase 1000 CFM 480V Up to 750 Square Feet High mass steel fin heat...

$4,237.64Each

7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4807-3

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V Up to 750 Square Feet High mass steel fin heat...

$4,129.11Each

7.5kW Plenum Unit Heater w/ o Diffuser, 3 Ph, 1000 CFM, 480V

CK4807-3-ND

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V No Diffuser Up to 750 Square Feet High mass steel...

$4,129.11Each

7.5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4807-3-T

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 750 Square...

$4,323.44Each

10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4810-1

10kW = 10000W 34,100 BTU/H 1 Phase 1000 CFM 480V Up to 1000 Square Feet High mass steel fin heat...

$4,295.72Each

10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4810-3

10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 480V Up to 1000 Square Feet High mass steel fin heat...

$4,495.35Each

10kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4810-3-T

10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 1000 Square...

$4,704.35Each

421-450 of 906 products

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

15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V

CK2015-3

15kW = 15000W 51,200 BTU/H 3 Phase 1000 CFM 208V Up to 1500 Square Feet High mass steel fin heat...

$4,171.41Each

20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V

CK2020-3

20kW = 20000W 68,300 BTU/H 3 Phase 1250 CFM 208V Up to 2000 Square Feet High mass steel fin heat...

$4,125.55Each

25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V

CK2025-3

25kW = 25000W 85,300 BTU/H 3 Phase 1250 CFM 208V Up to 2000 Square Feet High mass steel fin heat...

$4,214.81Each

3.3kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V/240V

CK2403-1

2.5kW = 2500W @ 208V 3.3kW = 3300W @ 240V 10,000 BTU/H 1 Phase 600 CFM 208V/240V Up to 350...

$3,836.40Each

3.3kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V/240V

CK2403-3

2.5kW = 2500W @ 208V 3.3kW = 3300W @ 240V 10,000 BTU/H 3 Phase 600 CFM 208V/240V Up to 350...

$3,984.13Each

5kW Plenum Unit Heater, 1 Ph, 600 CFM, 208V/240V

CK2405-1

3.8kW = 3800W @ 208V 5kW = 5000W @ 240V 17,000 BTU/H 1 Phase 600 CFM 208V/240V Up to 500...

$3,674.32Each

5kW Plenum Unit Heater, 3 Ph, 600 CFM, 208V/240V

CK2405-3

3.8kW = 3800W @ 208V 5kW = 5000W @ 240V 17,000 BTU/H 3 Phase 600 CFM 208V/240V Up to 500...

$4,054.09Each

7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2407-1

5.6kW = 5600W @ 208V 7.5kW = 7500W @ 240V 23,900 BTU/H 1 Phase 1000 CFM 208V/240V Up to 750...

$3,782.37Each

7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2407-3

5.6kW = 5600W @ 208V 7.5kW = 7500W @ 240V 23,900 BTU/H 3 Phase 1000 CFM 208V/240V Up to 750...

$4,106.57Each

10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2410-1

7.5kW = 7500W @ 208V 10kW = 10000W @ 240V 34,100 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1000...

$3,890.44Each

10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2410-3

7.5kW = 7500W @ 208V 10kW = 10000W @ 240V 34,100 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1000...

$3,998.50Each

12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2412-1

9.4kW = 9400W @ 208V 12.5kW = 12500W @ 240V 41,000 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1250...

$4,025.51Each

12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2412-3

9.4kW = 9400W @ 208V 12.5kW = 12500W @ 240V 41,000 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1250...

$4,095.76Each

15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V

CK2415-1

11.3kW = 11300W @ 208V 15kW = 15000W @ 240V 51,200 BTU/H 1 Phase 1000 CFM 208V/240V Up to 1500...

$4,117.39Each

15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V

CK2415-3

11.3kW = 11300W @ 208V 15kW = 15000W @ 240V 51,200 BTU/H 3 Phase 1000 CFM 208V/240V Up to 1500...

$4,171.41Each

20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V

CK2420-3

15kW = 15000W @ 208V 20kW = 20000W @ 240V 68,300 BTU/H 3 Phase 1250 CFM 208V/240V Up to 2000...

$4,125.55Each

25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V

CK2425-3

20kW = 20000W @ 208V 25kW = 25000W @ 240V 85,300 BTU/H 3 Phase 1250 CFM 208V/240V Up to 2000...

$4,214.81Each

5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4805-1

5kW = 5000W 17,000 BTU/H 1 Phase 1000 CFM 480V Up to 500 Square Feet High mass steel fin heat...

$4,063.50Each

5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4805-3

5kW = 5000W 17,000 BTU/H 3 Phase 1000 CFM 480V Up to 500 Square Feet High mass steel fin heat...

$4,355.41Each

5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4805-3-T

5kW = 5000W 17,000 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 500 Square...

$4,564.39Each

7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4807-1

7.5kW = 7500W 23,900 BTU/H 1 Phase 1000 CFM 480V Up to 750 Square Feet High mass steel fin heat...

$4,237.64Each

7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4807-3

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V Up to 750 Square Feet High mass steel fin heat...

$4,129.11Each

7.5kW Plenum Unit Heater w/ o Diffuser, 3 Ph, 1000 CFM, 480V

CK4807-3-ND

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V No Diffuser Up to 750 Square Feet High mass steel...

$4,129.11Each

7.5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4807-3-T

7.5kW = 7500W 23,900 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 750 Square...

$4,323.44Each

10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V

CK4810-1

10kW = 10000W 34,100 BTU/H 1 Phase 1000 CFM 480V Up to 1000 Square Feet High mass steel fin heat...

$4,295.72Each

10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V

CK4810-3

10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 480V Up to 1000 Square Feet High mass steel fin heat...

$4,495.35Each

10kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V

CK4810-3-T

10kW = 10000W 34,100 BTU/H 3 Phase 1000 CFM 480V With NEMA 4X Single Pole Thermostat Up to 1000 Square...

$4,704.35Each

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