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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811-840 of 906 products

5kW Air Velocity Unit Heater, 17100 BTU/H, 1 Ph, 20.8 Amp, 240V

KFUH2405-1

17,100 BTU/H 5kW 20.8 Amp 1 Phase 240V No.Of Elements: 1 Motor HP: 1/5 Up to 500 Square Feet Heavy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 3 Ph, 13 Amp, 240V

KFUH2405-3

17,100 BTU/H 5kW 13 Amp 3 Phase 240V No. Of Elements: 3 Motor HP: 1/5 Up to 500 Square Feet...

Discontinued

8kW Air Velocity Unit Heater, 26900 BTU/H, 1 Ph, 33.3 Amp, 240V

KFUH2408-1

26,900 BTU/H 8kW 33.3 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/5 Up to 800 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 1 Ph, 41.7 Amp, 240V

KFUH2410-1

34,100 BTU/H 10kW 41.7 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 3 Ph, 24.1 Amp, 240V

KFUH2410-3

34,100 BTU/H 10kW 24.1 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

11.5kW Air Velocity Unit Heater, 39200 BTU/H, 1 Ph, 47.9 Amp, 240V

KFUH2412-1

39,200 BTU/H 11.5kW 47.9 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/3 Up to 1100 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 28.9 Amp, 240V

KFUH2412-3

40,900 BTU/H 12kW 28.9 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater w/ ECM, 40956 BTU/H, 3 Ph, 29 Amp, 240V

KFUH2412-3-ECM

40,956 BTU/H 12kW 29 Amp 3 Phase 240V No. Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 62.5 Amp, 240V

KFUH2415-1

51,200 BTU/H 15kW 62.5 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 36.1 Amp, 240V

KFUH2415-3

51,200 BTU/H 15kW 36.1 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

17.25kW Air Velocity Unit Heater, 58800 BTU/H, 1 Ph, 82.9 Amp, 240V

KFUH2418-1

58,800 BTU/H 17.25kW 82.9 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1725 Square Feet Heavy...

Discontinued

17.25kW Air Velocity Unit Heater, 58800 BTU/H, 3 Ph, 43.3 Amp, 240V

KFUH2418-3

58,800 BTU/H 17.25kW 43.3 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1725 Square Feet Heavy...

Discontinued

20kW Air Velocity Unit Heater, 68300 BTU/H, 1 Ph, 83.3 Amp, 240V

KFUH2420-1

Made to Order: Cannot be returned or canceled after order has been placed 68,300 BTU/H 20kW 83.3 Amp 1 Phase...

Discontinued

20kW Air Velocity Unit Heater, 68300 BTU/H, 3 Ph, 48 Amp, 240V

KFUH2420-3

68,300 BTU/H 20kW 48 Amp 3 Phase 240V No. Of Elements: 4 Motor HP: 1/2 Up to 2000 Square Feet...

Discontinued

24kW Air Velocity Unit Heater, 81600 BTU/H, 3 Ph, 57.7 Amp, 240V

KFUH2424-3

81,600 BTU/H 24kW 57.7 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 1/2 Up to 2400 Square Feet Heavy...

Discontinued

25kW Air Velocity Unit Heater, 85300 BTU/H, 1 Ph, 104.2 Amp, 240V

KFUH2425-1

85,300 BTU/H 25kW 104.2 Amp 1 Phase 240V No.Of Elements: 5 Motor HP: 1/2 Up to 2500 Square Feet Heavy...

Discontinued

25kW Air Velocity Unit Heater w/ ECM, 85325 BTU/H, 3 Ph, 60 Amp, 240V

KFUH2425-3-ECM

85,325 BTU/H 25kW 60 Amp 3 Phase 240V No. Of Elements: 5 Motor HP: 1/2 Up to 2500 Square Feet...

Discontinued

30kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 125 Amp, 240V

KFUH2430-1

102,400 BTU/H 30kW 125 Amp 1 Phase 240V No. Of Elements: 6 Motor HP: 3/4 Up to 3000 Square Feet...

Discontinued

30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 72.2 Amp, 240V

KFUH2430-3

102,400 BTU/H 30kW 72.2 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3000 Square Feet Heavy...

Discontinued

34.5kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 143.7 Amp, 240V

KFUH2435-1

102,400 BTU/H 34.5kW 143.7 Amp 1 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Heavy...

Discontinued

34.5kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 82.9 Amp, 240V

KFUH2435-3

102,400 BTU/H 34.5kW 82.9 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Heavy...

Discontinued

34.5kW Unit Heater w/ ECM, 117749 BTU/H, 3 Ph, 83 Amp, 240V

KFUH2435-3-ECM

117,749 BTU/H 34.5kW 83 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Energy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 1 Ph, 10.4 Amp, 480V

KFUH4805-1

17,100 BTU/H 5kW 10.4 Amp 1 Phase 480V No.Of Elements: 1 Motor HP: 1/5 Up to 500 Square Feet Heavy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 3 Ph, 7 Amp, 480V

KFUH4805-3

17,100 BTU/H 5kW 7 Amp 3 Phase 480V No. Of Elements: 3 Motor HP: 1/5 Up to 500 Square Feet...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 1 Ph, 20.8 Amp, 480V

KFUH4810-1

34,100 BTU/H 10kW 20.8 Amp 1 Phase 480V No.Of Elements: 2 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 3 Ph, 12 Amp, 480V

KFUH4810-3

34,100 BTU/H 10kW 12 Amp 1 Phase 480V No. Of Elements: 3 Motor HP: 1/5 Up to 1000 Square Feet...

Discontinued

11.5kW Air Velocity Unit Heater, 39200 BTU/H, 1 Ph, 23.9 Amp, 480V

KFUH4812-1

39,200 BTU/H 11.5kW 23.9 Amp 1 Phase 480V No.Of Elements: 2 Motor HP: 1/3 Up to 1100 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 14.4 Amp, 480V

KFUH4812-3

40,900 BTU/H 12kW 14.4 Amp 3 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 31.2 Amp, 480V

KFUH4815-1

51,200 BTU/H 15kW 31.2 Amp 1 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 18.1 Amp, 480V

KFUH4815-3

51,200 BTU/H 15kW 18.1 Amp 3 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

811-840 of 906 products

5kW Air Velocity Unit Heater, 17100 BTU/H, 1 Ph, 20.8 Amp, 240V

KFUH2405-1

17,100 BTU/H 5kW 20.8 Amp 1 Phase 240V No.Of Elements: 1 Motor HP: 1/5 Up to 500 Square Feet Heavy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 3 Ph, 13 Amp, 240V

KFUH2405-3

17,100 BTU/H 5kW 13 Amp 3 Phase 240V No. Of Elements: 3 Motor HP: 1/5 Up to 500 Square Feet...

Discontinued

8kW Air Velocity Unit Heater, 26900 BTU/H, 1 Ph, 33.3 Amp, 240V

KFUH2408-1

26,900 BTU/H 8kW 33.3 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/5 Up to 800 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 1 Ph, 41.7 Amp, 240V

KFUH2410-1

34,100 BTU/H 10kW 41.7 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 3 Ph, 24.1 Amp, 240V

KFUH2410-3

34,100 BTU/H 10kW 24.1 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

11.5kW Air Velocity Unit Heater, 39200 BTU/H, 1 Ph, 47.9 Amp, 240V

KFUH2412-1

39,200 BTU/H 11.5kW 47.9 Amp 1 Phase 240V No.Of Elements: 2 Motor HP: 1/3 Up to 1100 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 28.9 Amp, 240V

KFUH2412-3

40,900 BTU/H 12kW 28.9 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater w/ ECM, 40956 BTU/H, 3 Ph, 29 Amp, 240V

KFUH2412-3-ECM

40,956 BTU/H 12kW 29 Amp 3 Phase 240V No. Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 62.5 Amp, 240V

KFUH2415-1

51,200 BTU/H 15kW 62.5 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 36.1 Amp, 240V

KFUH2415-3

51,200 BTU/H 15kW 36.1 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

17.25kW Air Velocity Unit Heater, 58800 BTU/H, 1 Ph, 82.9 Amp, 240V

KFUH2418-1

58,800 BTU/H 17.25kW 82.9 Amp 1 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1725 Square Feet Heavy...

Discontinued

17.25kW Air Velocity Unit Heater, 58800 BTU/H, 3 Ph, 43.3 Amp, 240V

KFUH2418-3

58,800 BTU/H 17.25kW 43.3 Amp 3 Phase 240V No.Of Elements: 3 Motor HP: 1/3 Up to 1725 Square Feet Heavy...

Discontinued

20kW Air Velocity Unit Heater, 68300 BTU/H, 1 Ph, 83.3 Amp, 240V

KFUH2420-1

Made to Order: Cannot be returned or canceled after order has been placed 68,300 BTU/H 20kW 83.3 Amp 1 Phase...

Discontinued

20kW Air Velocity Unit Heater, 68300 BTU/H, 3 Ph, 48 Amp, 240V

KFUH2420-3

68,300 BTU/H 20kW 48 Amp 3 Phase 240V No. Of Elements: 4 Motor HP: 1/2 Up to 2000 Square Feet...

Discontinued

24kW Air Velocity Unit Heater, 81600 BTU/H, 3 Ph, 57.7 Amp, 240V

KFUH2424-3

81,600 BTU/H 24kW 57.7 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 1/2 Up to 2400 Square Feet Heavy...

Discontinued

25kW Air Velocity Unit Heater, 85300 BTU/H, 1 Ph, 104.2 Amp, 240V

KFUH2425-1

85,300 BTU/H 25kW 104.2 Amp 1 Phase 240V No.Of Elements: 5 Motor HP: 1/2 Up to 2500 Square Feet Heavy...

Discontinued

25kW Air Velocity Unit Heater w/ ECM, 85325 BTU/H, 3 Ph, 60 Amp, 240V

KFUH2425-3-ECM

85,325 BTU/H 25kW 60 Amp 3 Phase 240V No. Of Elements: 5 Motor HP: 1/2 Up to 2500 Square Feet...

Discontinued

30kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 125 Amp, 240V

KFUH2430-1

102,400 BTU/H 30kW 125 Amp 1 Phase 240V No. Of Elements: 6 Motor HP: 3/4 Up to 3000 Square Feet...

Discontinued

30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 72.2 Amp, 240V

KFUH2430-3

102,400 BTU/H 30kW 72.2 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3000 Square Feet Heavy...

Discontinued

34.5kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 143.7 Amp, 240V

KFUH2435-1

102,400 BTU/H 34.5kW 143.7 Amp 1 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Heavy...

Discontinued

34.5kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 82.9 Amp, 240V

KFUH2435-3

102,400 BTU/H 34.5kW 82.9 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Heavy...

Discontinued

34.5kW Unit Heater w/ ECM, 117749 BTU/H, 3 Ph, 83 Amp, 240V

KFUH2435-3-ECM

117,749 BTU/H 34.5kW 83 Amp 3 Phase 240V No.Of Elements: 6 Motor HP: 3/4 Up to 3400 Square Feet Energy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 1 Ph, 10.4 Amp, 480V

KFUH4805-1

17,100 BTU/H 5kW 10.4 Amp 1 Phase 480V No.Of Elements: 1 Motor HP: 1/5 Up to 500 Square Feet Heavy...

Discontinued

5kW Air Velocity Unit Heater, 17100 BTU/H, 3 Ph, 7 Amp, 480V

KFUH4805-3

17,100 BTU/H 5kW 7 Amp 3 Phase 480V No. Of Elements: 3 Motor HP: 1/5 Up to 500 Square Feet...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 1 Ph, 20.8 Amp, 480V

KFUH4810-1

34,100 BTU/H 10kW 20.8 Amp 1 Phase 480V No.Of Elements: 2 Motor HP: 1/5 Up to 1000 Square Feet Heavy...

Discontinued

10kW Air Velocity Unit Heater, 34100 BTU/H, 3 Ph, 12 Amp, 480V

KFUH4810-3

34,100 BTU/H 10kW 12 Amp 1 Phase 480V No. Of Elements: 3 Motor HP: 1/5 Up to 1000 Square Feet...

Discontinued

11.5kW Air Velocity Unit Heater, 39200 BTU/H, 1 Ph, 23.9 Amp, 480V

KFUH4812-1

39,200 BTU/H 11.5kW 23.9 Amp 1 Phase 480V No.Of Elements: 2 Motor HP: 1/3 Up to 1100 Square Feet Heavy...

Discontinued

12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 14.4 Amp, 480V

KFUH4812-3

40,900 BTU/H 12kW 14.4 Amp 3 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1200 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 31.2 Amp, 480V

KFUH4815-1

51,200 BTU/H 15kW 31.2 Amp 1 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 18.1 Amp, 480V

KFUH4815-3

51,200 BTU/H 15kW 18.1 Amp 3 Phase 480V No.Of Elements: 3 Motor HP: 1/3 Up to 1500 Square Feet Heavy...

Discontinued

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