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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631-660 of 1021 products

17.3kW Make Up Air Unit, 58900 BTU/H, 1 Ph, 36A, 480V

MAU4818-1-ECM-SSR

17.3kW = 17300W 58,900 BTU/H 36 Amp 1 Phase Number of Elements: 3 Motor HP: 1/3 480V Packaged, all-in-one make...

$12,780.50Each

20kW Make Up Air Unit, 68300 BTU/H, 1 Ph, 48A, 480V

MAU4820-1-ECM-SSR

20kW = 20000W 68,300 BTU/H 48 Amp 1 Phase Number of Elements: 4 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,437.79Each

20kW Make Up Air Unit, 68300 BTU/H, 3 Ph, 24A, 480V

MAU4820-3-ECM-SSR

20kW = 20000W 68,300 BTU/H 24 Amp 3 Phase Number of Elements: 4 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,543.89Each

25kW Make Up Air Unit, 85300 BTU/H, 1 Ph, 52A, 480V

MAU4825-1-ECM-SSR

25kW = 25000W 85,300 BTU/H 52 Amp 1 Phase Number of Elements: 5 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,778.98Each

25kW Make Up Air Unit, 85300 BTU/H, 3 Ph, 30A, 480V

MAU4825-3-ECM-SSR

25kW = 25000W 85,300 BTU/H 30 Amp 3 Phase Number of Elements: 5 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,821.30Each

30kW Make Up Air Unit, 102400 BTU/H, 1 Ph, 63A, 480V

MAU4830-1-ECM-SSR

30kW = 30000W 102,400 BTU/H 63 Amp 1 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$16,232.26Each

30kW Make Up Air Unit, 102400 BTU/H, 3 Ph, 36A, 480V

MAU4830-3-ECM-SSR

30kW = 30000W 102,400 BTU/H 36 Amp 3 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$15,077.79Each

34.5kW Make Up Air Unit, 117700 BTU/H, 1 Ph, 72A, 480V

MAU4835-1-ECM-SSR

34.5kW = 34500W 117,700 BTU/H 72 Amp 1 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$17,530.85Each

34.5kW Make Up Air Unit, 117700 BTU/H, 3 Ph, 42A, 480V

MAU4835-3-ECM-SSR

34.5kW = 34500W 117,700 BTU/H 42 Amp 3 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$16,334.28Each

1/2 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/2HP

Substitute 1/2 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$421.92Each

1/3 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/3HP

Substitute 1/3 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$236.04Each

1/4 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/4HP

Substitute 1/4 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$147.02Each

3/4 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-3/4HP

Substitute 3/4 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$942.51Each

Duct Sensor for Modulating Thermostat for CK Series Unit Heater

CK-220068

For use with CK Series Unit Heater...

$2,057.63Each

2-Stage Control for 1 Phase, CK Unit Heaters

CK-2S1

1 Phase 2-Stage control for improved energy management For use with CK Series Unit Heater...

$350.75Each

2-Stage Control for 3 Phase, CK Unit Heaters

CK-2S3

3 Phase For use with CK Series Unit Heater...

$1,118.56Each

2-Stage Thermostat for 1 Phase CK Unit Heaters

CK-2TS

1 Phase 2-Stage control for improved energy management For use with CK Series Unit Heater...

$386.54Each

120V Control for CK Series Unit Heater

CK-C120

120V control for use with For use with CK Series Unit Heater Converts control power to 120V...

$223.03Each

3-Pole Disconnect for CK Series Unit Heater, 100A

CK-DS100

100 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$969.50Each

3-Pole Disconnect for CK Series Unit Heater, 60A

CK-DS60

60 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$594.04Each

3-Pole Disconnect for CK Series Unit Heater, 80A

CK-DS80

80 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$771.48Each

14-in X 14-in Duct to 12-in Round Transition for CK Series Unit Heater

CK-DT

Duct Transition For use with CK Series Unit Heater...

$272.96Each

Built-in Thermostat for CK Series Unit Heater, Single Pole

CK-T

Single Pole For use with CK Series Unit Heater...

$405.10Each

Replacement Bracket for KB Series Heaters, Size B & C, Black

KBB-2

Black Size B: 16.5-in (L) x 15-in (W) x 13.5-in (H) & Size C: 16.5-in (L) x 15-in (W) x...

$224.91Each

9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V

CK2009-3

9kW = 9000W 30,714 BTU/H 3 Phase 1000 CFM 208V Up to 900 Square Feet High mass steel fin heat...

$4,158.55Each

10kW Ductable Industrial Portable Unit Heater, 3-Ph, 725 CFM, 12A, 480V

PKB4810-3-T-DT-FM-SPECIAL

PKB-DT Series 10kW = 10000W 3-phase 12 Amp, 480V 725 CFM, 34.1 BTU/H Duct Transition Collar Textured gray color finish...

$7,057.38Each

7.5kW Corrosion Resistant Unit Heater w/ SP Stat, 1-3 Phase, 480V

KBS4807-3MP-T-B2

7.5kW = 7500W 1-3 Phase 480V 600 CFM Up to 750 Square Feet With single pole unit mounted thermostat 304...

$7,592.19Each

4000W Multi-Watt Wall Heater, 9.6 AMP, 400 SqFt, 208V, White Grill

EFW2040-MW-I-W

4000W Multi-Wattage Large Wall Heater White Grill Finish 9.6 AMP 400 Square Feet 208V Cast aluminum motor NiChrome open-coil element...

$517.34Each

4000W Portable Garage Heater w/ 240V Plug, 500 Sq Ft, 300 CFM, 16 Amp, 208V/240V, Yellow

PSH2440TB

4000W Up to 500 Square Feet 6 Foot 240V 20 Amp NEMA 6-20P Plug 4000W High capacity portable heating Unique...

Info Only

12.5kW Platinum Unit Heater w/ Fuse Block, 1 Ph, 825 CFM, 208V, Gray

KB2012-1-P-FB

12.5kW =12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Energy saving electronic temperature controller...

Discontinued

631-660 of 1021 products

17.3kW Make Up Air Unit, 58900 BTU/H, 1 Ph, 36A, 480V

MAU4818-1-ECM-SSR

17.3kW = 17300W 58,900 BTU/H 36 Amp 1 Phase Number of Elements: 3 Motor HP: 1/3 480V Packaged, all-in-one make...

$12,780.50Each

20kW Make Up Air Unit, 68300 BTU/H, 1 Ph, 48A, 480V

MAU4820-1-ECM-SSR

20kW = 20000W 68,300 BTU/H 48 Amp 1 Phase Number of Elements: 4 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,437.79Each

20kW Make Up Air Unit, 68300 BTU/H, 3 Ph, 24A, 480V

MAU4820-3-ECM-SSR

20kW = 20000W 68,300 BTU/H 24 Amp 3 Phase Number of Elements: 4 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,543.89Each

25kW Make Up Air Unit, 85300 BTU/H, 1 Ph, 52A, 480V

MAU4825-1-ECM-SSR

25kW = 25000W 85,300 BTU/H 52 Amp 1 Phase Number of Elements: 5 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,778.98Each

25kW Make Up Air Unit, 85300 BTU/H, 3 Ph, 30A, 480V

MAU4825-3-ECM-SSR

25kW = 25000W 85,300 BTU/H 30 Amp 3 Phase Number of Elements: 5 Motor HP: 1/2 480V Packaged, all-in-one make...

$13,821.30Each

30kW Make Up Air Unit, 102400 BTU/H, 1 Ph, 63A, 480V

MAU4830-1-ECM-SSR

30kW = 30000W 102,400 BTU/H 63 Amp 1 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$16,232.26Each

30kW Make Up Air Unit, 102400 BTU/H, 3 Ph, 36A, 480V

MAU4830-3-ECM-SSR

30kW = 30000W 102,400 BTU/H 36 Amp 3 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$15,077.79Each

34.5kW Make Up Air Unit, 117700 BTU/H, 1 Ph, 72A, 480V

MAU4835-1-ECM-SSR

34.5kW = 34500W 117,700 BTU/H 72 Amp 1 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$17,530.85Each

34.5kW Make Up Air Unit, 117700 BTU/H, 3 Ph, 42A, 480V

MAU4835-3-ECM-SSR

34.5kW = 34500W 117,700 BTU/H 42 Amp 3 Phase Number of Elements: 6 Motor HP: 1/2 480V Packaged, all-in-one make...

$16,334.28Each

1/2 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/2HP

Substitute 1/2 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$421.92Each

1/3 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/3HP

Substitute 1/3 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$236.04Each

1/4 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-1/4HP

Substitute 1/4 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$147.02Each

3/4 HP Motor & Blower for CK Series Unit Heater, Factory Installed

CK-3/4HP

Substitute 3/4 HP Motor & Blower for use with CK Series Unit Heater Used when additional CFM is required and...

$942.51Each

Duct Sensor for Modulating Thermostat for CK Series Unit Heater

CK-220068

For use with CK Series Unit Heater...

$2,057.63Each

2-Stage Control for 1 Phase, CK Unit Heaters

CK-2S1

1 Phase 2-Stage control for improved energy management For use with CK Series Unit Heater...

$350.75Each

2-Stage Control for 3 Phase, CK Unit Heaters

CK-2S3

3 Phase For use with CK Series Unit Heater...

$1,118.56Each

2-Stage Thermostat for 1 Phase CK Unit Heaters

CK-2TS

1 Phase 2-Stage control for improved energy management For use with CK Series Unit Heater...

$386.54Each

120V Control for CK Series Unit Heater

CK-C120

120V control for use with For use with CK Series Unit Heater Converts control power to 120V...

$223.03Each

3-Pole Disconnect for CK Series Unit Heater, 100A

CK-DS100

100 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$969.50Each

3-Pole Disconnect for CK Series Unit Heater, 60A

CK-DS60

60 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$594.04Each

3-Pole Disconnect for CK Series Unit Heater, 80A

CK-DS80

80 Amp 3-Pole disconnect for use with CK Series Unit Heater...

$771.48Each

14-in X 14-in Duct to 12-in Round Transition for CK Series Unit Heater

CK-DT

Duct Transition For use with CK Series Unit Heater...

$272.96Each

Built-in Thermostat for CK Series Unit Heater, Single Pole

CK-T

Single Pole For use with CK Series Unit Heater...

$405.10Each

Replacement Bracket for KB Series Heaters, Size B & C, Black

KBB-2

Black Size B: 16.5-in (L) x 15-in (W) x 13.5-in (H) & Size C: 16.5-in (L) x 15-in (W) x...

$224.91Each

9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V

CK2009-3

9kW = 9000W 30,714 BTU/H 3 Phase 1000 CFM 208V Up to 900 Square Feet High mass steel fin heat...

$4,158.55Each

10kW Ductable Industrial Portable Unit Heater, 3-Ph, 725 CFM, 12A, 480V

PKB4810-3-T-DT-FM-SPECIAL

PKB-DT Series 10kW = 10000W 3-phase 12 Amp, 480V 725 CFM, 34.1 BTU/H Duct Transition Collar Textured gray color finish...

$7,057.38Each

7.5kW Corrosion Resistant Unit Heater w/ SP Stat, 1-3 Phase, 480V

KBS4807-3MP-T-B2

7.5kW = 7500W 1-3 Phase 480V 600 CFM Up to 750 Square Feet With single pole unit mounted thermostat 304...

$7,592.19Each

4000W Multi-Watt Wall Heater, 9.6 AMP, 400 SqFt, 208V, White Grill

EFW2040-MW-I-W

4000W Multi-Wattage Large Wall Heater White Grill Finish 9.6 AMP 400 Square Feet 208V Cast aluminum motor NiChrome open-coil element...

$517.34Each

4000W Portable Garage Heater w/ 240V Plug, 500 Sq Ft, 300 CFM, 16 Amp, 208V/240V, Yellow

PSH2440TB

4000W Up to 500 Square Feet 6 Foot 240V 20 Amp NEMA 6-20P Plug 4000W High capacity portable heating Unique...

Info Only

12.5kW Platinum Unit Heater w/ Fuse Block, 1 Ph, 825 CFM, 208V, Gray

KB2012-1-P-FB

12.5kW =12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Energy saving electronic temperature controller...

Discontinued

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