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!

271-300 of 906 products

30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 72.2 Amp, 240V
30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 72.2 Amp, 240V
KFUH2430-3
King Electric's 30kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$5,069.03Each
30kW Unit Heater w/ ECM, 2 Stage, 102390 BTU/H, 3 Ph, 72 Amp, 240V
30kW Unit Heater w/ ECM, 2 Stage, 102390 BTU/H, 3 Ph, 72 Amp, 240V
KFUH2430-3-2S3-ECM
King Electric's 30kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop at HomElectrical now!
$5,559.90Each
34.5kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 143.7 Amp, 240V
34.5kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 143.7 Amp, 240V
KFUH2435-1
King Electric's 34.5kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$5,082.71Each
34.5kW Unit Heater w/ ECM, 2 Stage, 117749 BTU/H, 1 Ph, 144 Amp, 240V
34.5kW Unit Heater w/ ECM, 2 Stage, 117749 BTU/H, 1 Ph, 144 Amp, 240V
KFUH2435-1-2S1-ECM
King Electric's 34.5kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$5,435.04Each
34.5kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 82.9 Amp, 240V
34.5kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 82.9 Amp, 240V
KFUH2435-3
King Electric's 34.5kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$5,125.46Each
40kW Unit Heater w/ ECM, 2 Stage, 136520 BTU/H, 3 Ph, 96 Amp, 240V
40kW Unit Heater w/ ECM, 2 Stage, 136520 BTU/H, 3 Ph, 96 Amp, 240V
KFUH2440-3-2S3-ECM
King Electric's 40kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$6,892.99Each
50kW Unit Heater w/ ECM, 2 Stage, 170650 BTU/H, 3 Ph, 120 Amp, 240V
50kW Unit Heater w/ ECM, 2 Stage, 170650 BTU/H, 3 Ph, 120 Amp, 240V
KFUH2450-3-2S3-ECM
King Electric's 50kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$6,988.59Each
60kW Unit Heater w/ ECM, 2 Stage, 204780 BTU/H, 3 Ph, 145 Amp, 240V
60kW Unit Heater w/ ECM, 2 Stage, 204780 BTU/H, 3 Ph, 145 Amp, 240V
KFUH2460-3-2S3-ECM
King Electric's 650kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop more at HomElectrical today!
$7,543.72Each
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
King Electric's 70kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 240V installation. Shop at HomElectrical now!
$8,098.87Each
12kW Unit Heater w/ ECM, 2 Stage, 40956 BTU/H, 1 Ph, 25 Amp, 480V
12kW Unit Heater w/ ECM, 2 Stage, 40956 BTU/H, 1 Ph, 25 Amp, 480V
KFUH4812-1-2S1-ECM
King Electric's 12kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,071.91Each
12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 14.4 Amp, 480V
12kW Air Velocity Unit Heater, 40900 BTU/H, 3 Ph, 14.4 Amp, 480V
KFUH4812-3
King Electric's 12kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$3,599.84Each
12kW Air Velocity Unit Heater w/ ECM, 40956 BTU/H, 3 Ph, 29 Amp, 480V
12kW Air Velocity Unit Heater w/ ECM, 40956 BTU/H, 3 Ph, 29 Amp, 480V
KFUH4812-3-ECM
King Electric's 12kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical now!
$3,985.50Each
15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 31.2 Amp, 480V
15kW Air Velocity Unit Heater, 51200 BTU/H, 1 Ph, 31.2 Amp, 480V
KFUH4815-1
King Electric's 15kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$3,571.53Each
15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 1 Ph, 31 Amp, 480V
15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 1 Ph, 31 Amp, 480V
KFUH4815-1-2S1-ECM
King Electric's 15kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,003.43Each
15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 18.1 Amp, 480V
15kW Air Velocity Unit Heater, 51200 BTU/H, 3 Ph, 18.1 Amp, 480V
KFUH4815-3
King Electric's 15kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,260.24Each
15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
15kW Unit Heater w/ ECM, 2 Stage, 51195 BTU/H, 3 Ph, 18 Amp, 480V
KFUH4815-3-2S3-ECM
King Electric's 15kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical now!
$4,869.50Each
17.25kW Air Velocity Unit Heater, 58800 BTU/H, 1 Ph, 35.9 Amp, 480V
17.25kW Air Velocity Unit Heater, 58800 BTU/H, 1 Ph, 35.9 Amp, 480V
KFUH4818-1
King Electric's 17.25kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$3,883.10Each
17.3kW Unit Heater w/ ECM, 2 Stage, 58874 BTU/H, 1 Ph, 36 Amp, 480V
17.3kW Unit Heater w/ ECM, 2 Stage, 58874 BTU/H, 1 Ph, 36 Amp, 480V
KFUH4818-1-2S1-ECM
King Electric's 17.3kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,508.46Each
17.25kW Air Velocity Unit Heater, 58800 BTU/H, 3 Ph, 20.7 Amp, 480V
17.25kW Air Velocity Unit Heater, 58800 BTU/H, 3 Ph, 20.7 Amp, 480V
KFUH4818-3
King Electric's 17.25kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical today!
$4,689.03Each
17.3kW Air Velocity Unit Heater w/ECM, 58874 BTU/H, 3 Ph, 21 Amp, 480V
17.3kW Air Velocity Unit Heater w/ECM, 58874 BTU/H, 3 Ph, 21 Amp, 480V
KFUH4818-3-ECM
King Electric's 17.3kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical now!
$5,024.83Each
20kW Air Velocity Unit Heater, 68300 BTU/H, 1 Ph, 41.7 Amp, 480V
20kW Air Velocity Unit Heater, 68300 BTU/H, 1 Ph, 41.7 Amp, 480V
KFUH4820-1
King Electric's 20kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,498.16Each
20kW Unit Heater w/ECM, 2 Stage, 68260 BTU/H, 1 Ph, 42 Amp, 480V
20kW Unit Heater w/ECM, 2 Stage, 68260 BTU/H, 1 Ph, 42 Amp, 480V
KFUH4820-1-2S1-ECM
King Electric's 20kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$5,109.13Each
20kW Air Velocity Unit Heater, 68300 BTU/H, 3 Ph, 24 Amp, 480V
20kW Air Velocity Unit Heater, 68300 BTU/H, 3 Ph, 24 Amp, 480V
KFUH4820-3
King Electric's 20kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,710.50Each
20kW Unit Heater w/ECM, 2 Stage, 68260 BTU/H, 3 Ph, 24 Amp, 480V
20kW Unit Heater w/ECM, 2 Stage, 68260 BTU/H, 3 Ph, 24 Amp, 480V
KFUH4820-3-2S3-ECM
King Electric's 20kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical now!
$5,172.37Each
25kW Air Velocity Unit Heater, 85300 BTU/H, 1 Ph, 52.1 Amp, 480V
25kW Air Velocity Unit Heater, 85300 BTU/H, 1 Ph, 52.1 Amp, 480V
KFUH4825-1
King Electric's 25kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,854.66Each
25kW Unit Heater w/ECM, 2 Stage, 85325 BTU/H, 1 Ph, 52 Amp, 480V
25kW Unit Heater w/ECM, 2 Stage, 85325 BTU/H, 1 Ph, 52 Amp, 480V
KFUH4825-1-2S1-ECM
King Electric's 25kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$5,290.29Each
25kW Unit Heater w/ECM, 2 Stage, 85325 BTU/H, 3 Ph, 30 Amp, 480V
25kW Unit Heater w/ECM, 2 Stage, 85325 BTU/H, 3 Ph, 30 Amp, 480V
KFUH4825-3-2S3-ECM
King Electric's 25kW 3 phase ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop at HomElectrical now!
$5,576.76Each
30kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 62.5 Amp, 480V
30kW Air Velocity Unit Heater, 102400 BTU/H, 1 Ph, 62.5 Amp, 480V
KFUH4830-1
King Electric's 30kW air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$4,913.59Each
30kW Unit Heater w/ ECM, 2 Stage, 102390 BTU/H, 1 Ph, 63 Amp, 480V
30kW Unit Heater w/ ECM, 2 Stage, 102390 BTU/H, 1 Ph, 63 Amp, 480V
KFUH4830-1-2S1-ECM
King Electric's 30kW ECO2S air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$5,606.59Each
30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 36.1 Amp, 480V
30kW Air Velocity Unit Heater, 102400 BTU/H, 3 Ph, 36.1 Amp, 480V
KFUH4830-3
King Electric's 30kW 3 phase air velocity unit heater is an efficient, dependable heater perfectly suited for high ceiling applications such as warehouses, parking garages and docks and is rated for 480V installation. Shop more at HomElectrical today!
$5,128.63Each
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