HomElectrical.com Lighting & Electrical Supply Superstore

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!

661-690 of 1020 products

3-Pole Disconnect for CK Series Unit Heater, 80A
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
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
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
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
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
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
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
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
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
10kW Platinum Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
10kW Platinum Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
KB4810-3MP-P
10kW = 10000W 1-3 Phase 480V 725 CFM Up to 1000 Square Feet Energy saving electronic temperature controller Remote control...
Discontinued
30kW Platinum Unit Heater, 3 Phase, 1800 CFM, 480V, Gray
30kW Platinum Unit Heater, 3 Phase, 1800 CFM, 480V, Gray
KB4830-3-P
30kW = 30000W 3 Phase 480V 1800 CFM Up to 3000 Square Feet Energy saving electronic temperature controller Remote control...
Discontinued
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 169 Amp, 240V
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 169 Amp, 240V
KFUH2470-3-ECM
Double Unit 238,910 BTU/H 70kW 169 Amp 3 Phase 240V No. Of Elements: 12 Motor HP: 2 X 3/4 Up...
Discontinued
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 84 Amp, 480V
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 84 Amp, 480V
KFUH4870-3-ECM
Double Unit 238,910 BTU/H 70kW 84 Amp 3 Phase 480V No. Of Elements: 12 Motor HP: 2 X 3/4 Up...
Discontinued
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
KBP1230-RT
950W / 1900W / 2850W Up to 280 Square Feet 270 CFM 120V 1 Phase With line voltage remote thermostat...
Discontinued
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
KBP4804-3MP
950W / 1900W / 2850W Up to 280 Square Feet 270 CFM 120V 1 Phase With 24V Control Original Pic-A-Watt...
Discontinued
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
KFUH2003-1-2S1-ECM
KFUH Series High Air Velocity Unit Heater 3000W, 208V, 10.2K BTU/H, 14.4 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
KFUH2005-1-DS40
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 40 Amp, 3-Pole...
Discontinued
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
KFUH2005-1-T
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 1-Pole Thermostat 1-phase,...
Discontinued
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
KFUH2005-1-T-2S1
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 1-Pole Thermostat and...
Discontinued
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
KFUH2006-1-2S1-ECM
KFUH Series High Air Velocity Unit Heater 6000W, 208V, 20.5K BTU/H, 25 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
KFUH2015-3-2S3
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 41.6 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
KFUH2015-3-SF
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 41.6 Amp, 1/5 HP motor Includes Factory Installed Summer...
Discontinued
15kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 22A, 208V
15kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 22A, 208V
KFUH2015-3-T
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 22 Amp, 1/5 HP motor Includes 1-Pole Thermostat 3-Phase,...
Discontinued
22.5kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 62A, 208V
22.5kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 62A, 208V
KFUH2022-3-2S3
KFUH Series High Air Velocity Unit Heater 22500W, 208V, 76.8K BTU/H, 62.5 Amp, 1/3 HP motor Includes 2 Stage Control...
Discontinued
30kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 83 Amp, 208V
30kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 83 Amp, 208V
KFUH2030-3-2S3
KFUH Series High Air Velocity Unit Heater 30000W, 208V, 102.4K BTU/H, 83.3 Amp, 1/3 HP motor Includes 2 Stage Control...
Discontinued
5kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 21 Amp, 240V
5kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 21 Amp, 240V
KFUH2405-1-T
KFUH Series High Air Velocity Unit Heater 5000W, 240V, 17.1K BTU/H, 20.8 Amp, 1/5 HP motor Includes 1-Pole Thermostat 1-Phase,...
Discontinued
10kW High Velocity Unit Heater w/ 2-Stage Control, 1-Ph, 42 Amp, 240V
10kW High Velocity Unit Heater w/ 2-Stage Control, 1-Ph, 42 Amp, 240V
KFUH2410-1-2S1
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 41.7 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
10kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 42 Amp, 240V
10kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 42 Amp, 240V
KFUH2410-1-T
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor Comes with 1-Pole Thermostat...
Discontinued
10kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 24 Amp, 240V
10kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 24 Amp, 240V
KFUH2410-3-2S3
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor 3-Phase, 3-element Includes 2...
Discontinued
10kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 24 Amp, 240V
10kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 24 Amp, 240V
KFUH2410-3-T
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor 3-Phase, 3-element Comes with...
Discontinued

661-690 of 1020 products

3-Pole Disconnect for CK Series Unit Heater, 80A
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
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
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
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
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
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
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
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
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
10kW Platinum Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
10kW Platinum Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
KB4810-3MP-P
10kW = 10000W 1-3 Phase 480V 725 CFM Up to 1000 Square Feet Energy saving electronic temperature controller Remote control...
Discontinued
30kW Platinum Unit Heater, 3 Phase, 1800 CFM, 480V, Gray
30kW Platinum Unit Heater, 3 Phase, 1800 CFM, 480V, Gray
KB4830-3-P
30kW = 30000W 3 Phase 480V 1800 CFM Up to 3000 Square Feet Energy saving electronic temperature controller Remote control...
Discontinued
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 169 Amp, 240V
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 169 Amp, 240V
KFUH2470-3-ECM
Double Unit 238,910 BTU/H 70kW 169 Amp 3 Phase 240V No. Of Elements: 12 Motor HP: 2 X 3/4 Up...
Discontinued
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 84 Amp, 480V
70kW Unit Heater w/ ECM, 238910 BTU/H, 3 Ph, 84 Amp, 480V
KFUH4870-3-ECM
Double Unit 238,910 BTU/H 70kW 84 Amp 3 Phase 480V No. Of Elements: 12 Motor HP: 2 X 3/4 Up...
Discontinued
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
KBP1230-RT
950W / 1900W / 2850W Up to 280 Square Feet 270 CFM 120V 1 Phase With line voltage remote thermostat...
Discontinued
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
KBP4804-3MP
950W / 1900W / 2850W Up to 280 Square Feet 270 CFM 120V 1 Phase With 24V Control Original Pic-A-Watt...
Discontinued
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
KFUH2003-1-2S1-ECM
KFUH Series High Air Velocity Unit Heater 3000W, 208V, 10.2K BTU/H, 14.4 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
KFUH2005-1-DS40
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 40 Amp, 3-Pole...
Discontinued
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
KFUH2005-1-T
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 1-Pole Thermostat 1-phase,...
Discontinued
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
KFUH2005-1-T-2S1
KFUH Series High Air Velocity Unit Heater 5000W, 208V, 17.1K BTU/H, 24 Amp, 1/5 HP motor Includes 1-Pole Thermostat and...
Discontinued
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
KFUH2006-1-2S1-ECM
KFUH Series High Air Velocity Unit Heater 6000W, 208V, 20.5K BTU/H, 25 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
KFUH2015-3-2S3
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 41.6 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
KFUH2015-3-SF
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 41.6 Amp, 1/5 HP motor Includes Factory Installed Summer...
Discontinued
15kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 22A, 208V
15kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 22A, 208V
KFUH2015-3-T
KFUH Series High Air Velocity Unit Heater 15000W, 208V, 51.2K BTU/H, 22 Amp, 1/5 HP motor Includes 1-Pole Thermostat 3-Phase,...
Discontinued
22.5kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 62A, 208V
22.5kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 62A, 208V
KFUH2022-3-2S3
KFUH Series High Air Velocity Unit Heater 22500W, 208V, 76.8K BTU/H, 62.5 Amp, 1/3 HP motor Includes 2 Stage Control...
Discontinued
30kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 83 Amp, 208V
30kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 83 Amp, 208V
KFUH2030-3-2S3
KFUH Series High Air Velocity Unit Heater 30000W, 208V, 102.4K BTU/H, 83.3 Amp, 1/3 HP motor Includes 2 Stage Control...
Discontinued
5kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 21 Amp, 240V
5kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 21 Amp, 240V
KFUH2405-1-T
KFUH Series High Air Velocity Unit Heater 5000W, 240V, 17.1K BTU/H, 20.8 Amp, 1/5 HP motor Includes 1-Pole Thermostat 1-Phase,...
Discontinued
10kW High Velocity Unit Heater w/ 2-Stage Control, 1-Ph, 42 Amp, 240V
10kW High Velocity Unit Heater w/ 2-Stage Control, 1-Ph, 42 Amp, 240V
KFUH2410-1-2S1
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 41.7 Amp, 1/5 HP motor Includes 2 Stage Control...
Discontinued
10kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 42 Amp, 240V
10kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 42 Amp, 240V
KFUH2410-1-T
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor Comes with 1-Pole Thermostat...
Discontinued
10kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 24 Amp, 240V
10kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 24 Amp, 240V
KFUH2410-3-2S3
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor 3-Phase, 3-element Includes 2...
Discontinued
10kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 24 Amp, 240V
10kW High Velocity Unit Heater w/ SP Thermostat, 3-Ph, 24 Amp, 240V
KFUH2410-3-T
KFUH Series High Air Velocity Unit Heater 10000W, 240V, 34.1K BTU/H, 24.1 Amp, 1/5 HP motor 3-Phase, 3-element Comes with...
Discontinued
Need Assistance?

Never Stop Saving!

With HomElectrical, you are not just buying a product, you are buying a solution. Our goal is to help you make the most educated choice possible with the highest quality customer service. Whether it is about your electrical supplies, LED lighting, or HVAC projects, we have the knowledge and expertise to be your supply house. HomElectrical promotes growth and embraces change to save the earth and your wallet.