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!
1500W Portable Ceramic Fan Heater, 175 Sq Ft, 12.5 Amp, 120V
PH-2
1500W Up to 175 Square Feet 12.5 Amp 120V Built-in thermostat to control comfort 4 position switch: Fan Only/Low/High/Off 6...
$44.99Each
12.5kW PlatinumX Unit Heater w/ Remote, 1200 Sq Ft, 825 CFM, 1-3 Ph, 208V/240V, Gray
KB2412-1-PLTMX-FB
With Fuse Block 12.5kW Up to 1,200 Square Feet 825 CFM 208V/240V Electrical Phase: 1-3 Ph Energy-saving PlatinumX electronic temperature...
$2,442.43Each
5700W Compact Unit Heater, 625 Sq Ft, 270 CFM, 1-3 Ph, 27 Amp, 208V, Almond
KBP2006-3MP
2850W / 5700W Up to 625 Square Feet 270 CFM 208V Electrical Phase: 1-3 Ph Original Pic-A-Watt element Multiple wattage...
$1,358.85Each
5700W Compact Unit Heater, 625 Sq Ft, 270 CFM, 1 Ph, 24 Amp, 208V/240V, Almond
KBP2406
950W / 1900W / 2850W / 3800W / 4750W / 5700W Up to 625 Square Feet 270 CFM 208V/240V Electrical...
$1,200.72Each
4000W Compact Unit Heater, 500 Sq Ft, 270 CFM, 1 Ph, 14 Amp, 277V, Almond
KBP2704
1000W / 2000W / 3000W / 4000W Up to 500 Square Feet 270 CFM 277V Electrical Phase: 1 Ph Original...
$1,675.14Each
6000W Compact Unit Heater, 700 Sq Ft, 270 CFM, 1-3 Ph, 13 Amp, 480V, Almond
KBP4806-3MP
6000W Up to 700 Square Feet 270 CFM 480V Electrical Phase: 1-3 Ph With 24V control for low voltage or...
$1,903.57Each
15kW Industrial Unit Heater, 1400 Sq Ft, 925 CFM, 1 Ph, 62.5 A, 208V/240V, Gray
PKB2415-1-T-FM
15kW Up to 1,400 Square Feet 925 CFM 208V/240V Electrical Phase: 1 Ph High mass steel fin heat exchanger Built-in...
$6,706.41Each
1500W Portable Ceramic Utility Heater w/ 120V Plug, 175 Sq Ft, 216 CFM, 12.5 Amp, 120V
PUH1215T
1500W Up to 175 Square Feet 6 Foot 120V 15 Amp NEMA 1-15P Plug Built-in thermostat to control comfort Dual...
$56.09Each
5kW Heavy Duty Compact Unit Heater, 600 Sq Ft, 400 CFM, 1 Ph, 20.8 Amp, 208V/240V, Gray
SKB2405-1-T-B
5kW Up to 600 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$932.57Each
7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.2 Amp, 208V/240V, Gray
SKB2407-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
10kW Heavy Duty Compact Unit Heater, 1000 Sq Ft, 725 CFM, 1 Ph, 41.6 Amp, 208V/240V, Gray
SKB2410-1-T-B
10kW Up to 1,000 Square Feet 725 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,311.43Each
1000W Compact Radiant Utility Heater, 75 Sq Ft, 208V/240V, Stainless Steel
U24100-SS
1000W Up to 125 Square feet 208V/240V Stainless Steel ETL Listed for use in damp location Meets ASSE-1060 requirements Built-in...
$972.29Each
3750W Garage Heater w/ Thermostat & Bracket, 208V, Black
EKB2040TB
3750W 18 Amp Wire: 10-2 w/ground Breaker Size: 30 Amp 2 Pole Up to 600 Sq Ft 208V Economical high...
$964.29Each
3.3kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2003-1-T-B1
3.3kW = 3300W 1 Phase 208V 400 CFM Up to 300 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
4kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-B2-ECO
Made to Order - Cannot be canceled once in production 4kW = 4000W 1 Phase 208V 400 CFM Up to...
$1,464.29Each
4kW ECO2S+ Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-ECO2S-PLUS
4kW = 4000W 1 Phase 208V 400 CFM Up to 400 Square Feet Smart ECO2S+ energy saving design 2-Stage heating:...
$1,534.57Each
4kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-T-B1
4kW = 4000W 1 Phase 208V 400 CFM Up to 400 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
5kW PlatinumX Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-PLTMX
5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$1,710.29Each
5kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-T-B1
5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
7.5kW Unit Heater, 1 Phase, 600 CFM, 208V, Gray
KB2007-1-T-B2
7.5kW = 7500W 1 Phase 208V 500 CFM Up to 750 Square Feet Adjustable louvers to direct air Built-in fan...
$1,669.28Each
7.5kW Unit Heater, 1-3 Phase, 600 CFM, 208V, Gray
KB2007-3MP-T-B2
7.5kW = 7500W 1-3 Phase 208V 500 CFM Up to 750 Square Feet Adjustable louvers to direct air Built-in fan...
$1,912.36Each
10kW ECO2S+ Unit Heater, 1 Phase, 725 CFM, 208V, Gray
KB2010-1-ECO2S-PLUS
10kW = 10000W 1 Phase 208V 725 CFM Up to 1000 Square Feet Smart ECO2S+ energy saving design 2-Stage heating:...
$1,827.44Each
10kW Unit Heater, 1 Phase, 725 CFM, 208V, Gray
KB2010-1-T-B2
10kW = 10000W 1 Phase 208V 725 CFM Up to 1000 Square Feet Adjustable louvers to direct air Built-in fan...
$1,786.43Each
10kW Unit Heater, 1-3 Phase, 725 CFM, 208V, Gray
KB2010-3MP-T-B2
10kW = 10000W 1-3 Phase 208V 725 CFM Up to 1000 Square Feet Adjustable louvers to direct air Built-in fan...
$2,029.50Each
12.5kW ECO2S Unit Heater, 1 Phase, 825 CFM, 208V, Gray
KB2012-1-B2-ECO
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet Smart ECO2S energy-saving design 2-Stage heating: automatically...
$2,196.43Each
12.5kW ECO2S+ Unit Heater w/ Fuse Block, 1 Phase, 825 CFM, 208V, Gray
KB2012-1-ECO2S-PLUS-FB
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Smart ECO2S+ energy saving...
$2,266.72Each
12.5kW PlatinumX Unit Heater w/ Fuse Block, 1 Ph, 825 CFM, 208V, Gray
KB2012-1-PLTMX-FB
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Energy saving PlatinumX electronic...
$2,442.43Each
12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V, Gray
KB2012-3-PLTMX
12.5kW = 12500W 3 Phase 208V 825 CFM Up to 1200 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$2,706.00Each
12.5kW Unit Heater, 3 Phase, 825 CFM, 208V, Gray
KB2012-3-T-B2
12.5kW = 12500W 3 Phase 208V 825 CFM Up to 1200 Square Feet Adjustable louvers to direct air Built-in fan...
$2,430.72Each
15kW ECO2S Unit Heater, 1 Phase, 925 CFM, 208V, Gray
KB2015-1-B2-ECO
15kW = 15000W 1 Phase 208V 925 CFM Up to 1500 Square Feet Smart ECO2S energy-saving design 2-Stage heating: automatically...
$2,457.07Each
1500W Portable Ceramic Fan Heater, 175 Sq Ft, 12.5 Amp, 120V
PH-2
1500W Up to 175 Square Feet 12.5 Amp 120V Built-in thermostat to control comfort 4 position switch: Fan Only/Low/High/Off 6...
$44.99Each
12.5kW PlatinumX Unit Heater w/ Remote, 1200 Sq Ft, 825 CFM, 1-3 Ph, 208V/240V, Gray
KB2412-1-PLTMX-FB
With Fuse Block 12.5kW Up to 1,200 Square Feet 825 CFM 208V/240V Electrical Phase: 1-3 Ph Energy-saving PlatinumX electronic temperature...
$2,442.43Each
5700W Compact Unit Heater, 625 Sq Ft, 270 CFM, 1-3 Ph, 27 Amp, 208V, Almond
KBP2006-3MP
2850W / 5700W Up to 625 Square Feet 270 CFM 208V Electrical Phase: 1-3 Ph Original Pic-A-Watt element Multiple wattage...
$1,358.85Each
5700W Compact Unit Heater, 625 Sq Ft, 270 CFM, 1 Ph, 24 Amp, 208V/240V, Almond
KBP2406
950W / 1900W / 2850W / 3800W / 4750W / 5700W Up to 625 Square Feet 270 CFM 208V/240V Electrical...
$1,200.72Each
4000W Compact Unit Heater, 500 Sq Ft, 270 CFM, 1 Ph, 14 Amp, 277V, Almond
KBP2704
1000W / 2000W / 3000W / 4000W Up to 500 Square Feet 270 CFM 277V Electrical Phase: 1 Ph Original...
$1,675.14Each
6000W Compact Unit Heater, 700 Sq Ft, 270 CFM, 1-3 Ph, 13 Amp, 480V, Almond
KBP4806-3MP
6000W Up to 700 Square Feet 270 CFM 480V Electrical Phase: 1-3 Ph With 24V control for low voltage or...
$1,903.57Each
15kW Industrial Unit Heater, 1400 Sq Ft, 925 CFM, 1 Ph, 62.5 A, 208V/240V, Gray
PKB2415-1-T-FM
15kW Up to 1,400 Square Feet 925 CFM 208V/240V Electrical Phase: 1 Ph High mass steel fin heat exchanger Built-in...
$6,706.41Each
1500W Portable Ceramic Utility Heater w/ 120V Plug, 175 Sq Ft, 216 CFM, 12.5 Amp, 120V
PUH1215T
1500W Up to 175 Square Feet 6 Foot 120V 15 Amp NEMA 1-15P Plug Built-in thermostat to control comfort Dual...
$56.09Each
5kW Heavy Duty Compact Unit Heater, 600 Sq Ft, 400 CFM, 1 Ph, 20.8 Amp, 208V/240V, Gray
SKB2405-1-T-B
5kW Up to 600 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$932.57Each
7.5kW Heavy Duty Compact Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.2 Amp, 208V/240V, Gray
SKB2407-1-T-B
7.5kW Up to 800 Square Feet 600 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,088.00Each
10kW Heavy Duty Compact Unit Heater, 1000 Sq Ft, 725 CFM, 1 Ph, 41.6 Amp, 208V/240V, Gray
SKB2410-1-T-B
10kW Up to 1,000 Square Feet 725 CFM 208V/240V Electrical Phase: 1 Ph Built-in thermostat to control comfort Adjustable louvers...
$1,311.43Each
1000W Compact Radiant Utility Heater, 75 Sq Ft, 208V/240V, Stainless Steel
U24100-SS
1000W Up to 125 Square feet 208V/240V Stainless Steel ETL Listed for use in damp location Meets ASSE-1060 requirements Built-in...
$972.29Each
3750W Garage Heater w/ Thermostat & Bracket, 208V, Black
EKB2040TB
3750W 18 Amp Wire: 10-2 w/ground Breaker Size: 30 Amp 2 Pole Up to 600 Sq Ft 208V Economical high...
$964.29Each
3.3kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2003-1-T-B1
3.3kW = 3300W 1 Phase 208V 400 CFM Up to 300 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
4kW ECO2S Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-B2-ECO
Made to Order - Cannot be canceled once in production 4kW = 4000W 1 Phase 208V 400 CFM Up to...
$1,464.29Each
4kW ECO2S+ Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-ECO2S-PLUS
4kW = 4000W 1 Phase 208V 400 CFM Up to 400 Square Feet Smart ECO2S+ energy saving design 2-Stage heating:...
$1,534.57Each
4kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2004-1-T-B1
4kW = 4000W 1 Phase 208V 400 CFM Up to 400 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
5kW PlatinumX Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-PLTMX
5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$1,710.29Each
5kW Unit Heater, 1 Phase, 400 CFM, 208V, Gray
KB2005-1-T-B1
5kW = 5000W 1 Phase 208V 400 CFM Up to 500 Square Feet Adjustable louvers to direct air Built-in fan...
$1,493.57Each
7.5kW Unit Heater, 1 Phase, 600 CFM, 208V, Gray
KB2007-1-T-B2
7.5kW = 7500W 1 Phase 208V 500 CFM Up to 750 Square Feet Adjustable louvers to direct air Built-in fan...
$1,669.28Each
7.5kW Unit Heater, 1-3 Phase, 600 CFM, 208V, Gray
KB2007-3MP-T-B2
7.5kW = 7500W 1-3 Phase 208V 500 CFM Up to 750 Square Feet Adjustable louvers to direct air Built-in fan...
$1,912.36Each
10kW ECO2S+ Unit Heater, 1 Phase, 725 CFM, 208V, Gray
KB2010-1-ECO2S-PLUS
10kW = 10000W 1 Phase 208V 725 CFM Up to 1000 Square Feet Smart ECO2S+ energy saving design 2-Stage heating:...
$1,827.44Each
10kW Unit Heater, 1 Phase, 725 CFM, 208V, Gray
KB2010-1-T-B2
10kW = 10000W 1 Phase 208V 725 CFM Up to 1000 Square Feet Adjustable louvers to direct air Built-in fan...
$1,786.43Each
10kW Unit Heater, 1-3 Phase, 725 CFM, 208V, Gray
KB2010-3MP-T-B2
10kW = 10000W 1-3 Phase 208V 725 CFM Up to 1000 Square Feet Adjustable louvers to direct air Built-in fan...
$2,029.50Each
12.5kW ECO2S Unit Heater, 1 Phase, 825 CFM, 208V, Gray
KB2012-1-B2-ECO
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet Smart ECO2S energy-saving design 2-Stage heating: automatically...
$2,196.43Each
12.5kW ECO2S+ Unit Heater w/ Fuse Block, 1 Phase, 825 CFM, 208V, Gray
KB2012-1-ECO2S-PLUS-FB
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Smart ECO2S+ energy saving...
$2,266.72Each
12.5kW PlatinumX Unit Heater w/ Fuse Block, 1 Ph, 825 CFM, 208V, Gray
KB2012-1-PLTMX-FB
12.5kW = 12500W 1 Phase 208V 825 CFM Up to 1200 Square Feet With Fuse Block Energy saving PlatinumX electronic...
$2,442.43Each
12.5kW PlatinumX Unit Heater, 3 Phase, 825 CFM, 208V, Gray
KB2012-3-PLTMX
12.5kW = 12500W 3 Phase 208V 825 CFM Up to 1200 Square Feet Energy saving PlatinumX electronic temperature controller Built-in...
$2,706.00Each
12.5kW Unit Heater, 3 Phase, 825 CFM, 208V, Gray
KB2012-3-T-B2
12.5kW = 12500W 3 Phase 208V 825 CFM Up to 1200 Square Feet Adjustable louvers to direct air Built-in fan...
$2,430.72Each
15kW ECO2S Unit Heater, 1 Phase, 925 CFM, 208V, Gray
KB2015-1-B2-ECO
15kW = 15000W 1 Phase 208V 925 CFM Up to 1500 Square Feet Smart ECO2S energy-saving design 2-Stage heating: automatically...
$2,457.07Each
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