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!

601-630 of 906 products

7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
7.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
CK4807-1
King Electric's 7.5kW 1 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,262.56Each
7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
7.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
CK4807-3
King Electric's 7.5kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,466.00Each
7.5kW Plenum Unit Heater w/ o Diffuser, 3 Ph, 1000 CFM, 480V
7.5kW Plenum Unit Heater w/ o Diffuser, 3 Ph, 1000 CFM, 480V
CK4807-3-ND
King Electric's 7.5kW 3 Phase 480V Plenum Unit Heater without diffuser is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,466.00Each
7.5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
7.5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
CK4807-3-T
King Electric's 7.5kW 3 Phase 480V Plenum Unit Heater with single pole thermostat is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop at HomElectrical now!
$4,676.19Each
10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
10kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
CK4810-1
King Electric's 10kW 1 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,320.96Each
10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
10kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
CK4810-3
King Electric's 10kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,521.79Each
10kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
10kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
CK4810-3-T
King Electric's 10kW 3 Phase 480V Plenum Unit Heater with single pole thermostat is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop at HomElectrical now!
$4,732.00Each
10kW Plenum Unit Heater w/ SP Therm & Disconnect Switch, 3 Ph, 480V
10kW Plenum Unit Heater w/ SP Therm & Disconnect Switch, 3 Ph, 480V
CK4810-3-T-DS40
King Electric's 10kW 3 Phase 480V Plenum Unit Heater with NEMA 4X single pole thermostat and disconnect switch is engineered to withstand dirty, dusty, moist or even mildly corrosive environments. Shop more at HomElectrical today!
$5,129.06Each
12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
12.5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
CK4812-1
King Electric's 12.5kW 1 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,379.36Each
12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
12.5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
CK4812-3
King Electric's 12.5kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,519.49Each
15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
CK4815-1
King Electric's 15kW 1 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,507.80Each
15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
CK4815-3
King Electric's 15kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,531.17Each
15kW Plenum Unit Heater w/ SS Relay & Modulating Thermostat, 3 Ph, 480V
15kW Plenum Unit Heater w/ SS Relay & Modulating Thermostat, 3 Ph, 480V
CK4815-3-SSR25-DS40-T-DS
King Electric's 15kW Unit Heater w/ solid state relay with 0-10V SCR, modulating thermostat for SSR control, duct sensor for modulating thermostat & 40 A 3 pole lockable disconnect switch is approved for use in concealed areas. Shop HomElectrical now!
$9,585.87Each
20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 480V
20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 480V
CK4820-3
King Electric's 20kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,904.87Each
20kW Plenum Unit Heater w/ Solid State Relay, 3 Ph, 1250 CFM, 480V
20kW Plenum Unit Heater w/ Solid State Relay, 3 Ph, 1250 CFM, 480V
CK4820-3-SSR45
King Electric's 20kW 3 Phase 480V Plenum Unit Heater with solid state relay is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical now!
$9,643.17Each
20kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
20kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
CK4820-3-T
King Electric's 20kW 3 Phase 480V Plenum Unit Heater with single pole thermostat is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop at HomElectrical now!
$5,115.07Each
20kW Plenum Unit Heater w/ SP Therm & Disconnect Switch, 3 Ph, 480V
20kW Plenum Unit Heater w/ SP Therm & Disconnect Switch, 3 Ph, 480V
CK4820-3-T-DS40
King Electric's 20kW 3 Phase 480V Plenum Unit Heater with NEMA 4X single pole thermostat and disconnect switch is engineered to withstand dirty, dusty, moist or even mildly corrosive environments. Shop more at HomElectrical today!
$5,512.13Each
25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 408V
25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 408V
CK4825-3
King Electric's 25kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$5,138.41Each
30kW Double Plenum Unit Heater w/ SP Thermostat & Disconnect, 480V
30kW Double Plenum Unit Heater w/ SP Thermostat & Disconnect, 480V
CK4830-3-T-DS40
King Electric's 30kW 3 Phase 480V Plenum Unit Heater with NEMA 4X single pole thermostat and disconnect switch is engineered to withstand dirty, dusty, moist or even mildly corrosive environments. Shop more at HomElectrical today!
$5,862.49Each
50kW Double Plenum Unit Heater, 3 Ph, 2500 CFM, 480V
50kW Double Plenum Unit Heater, 3 Ph, 2500 CFM, 480V
CK4850-3
King Electric's 50kW 3 Phase 480V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$14,547.47Each
7.5kW Plenum Unit Heater w/ 2-Stage Control, Therm & Disc, 1 Ph, 208V
7.5kW Plenum Unit Heater w/ 2-Stage Control, Therm & Disc, 1 Ph, 208V
CK2007-1-2S1-2TS-DS40
King Electric's 7.5kW 1 phase 208V Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for zero clearance mounting against any surface. Shop more at HomElectrical today!
$4,497.71Each
33kW Plenum Unit Heater w/ Disc, SSR & Therm, 3 Ph, 1500 CFM, 480V
33kW Plenum Unit Heater w/ Disc, SSR & Therm, 3 Ph, 1500 CFM, 480V
CK4833-3-DS40-SSR45-C1025
King Electric's 33kW 3 Phase 480V Plenum Unit Heater with disconnect, SSR & thermostat is engineered to withstand dirty, dusty, moist or even mildly corrosive environments & rated for zero clearance mounting against any surface. Shop HomElectrical now!
$12,607.16Each
33kW Plenum Unit Heater w/ SSR45, 3 Phase, 1500 CFM, 480V
33kW Plenum Unit Heater w/ SSR45, 3 Phase, 1500 CFM, 480V
CK4833-3-SSR45
King Electric's 33kW 3 Phase 480V Plenum Unit Heater with 45 amp solid state relay is engineered to withstand dirty, dusty, moist or even mildly corrosive environments & rated for zero clearance mounting against any surface. Shop HomElectrical now!
$10,944.01Each
9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2009-3
King Electric's 9kW 3 Phase Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for 208V installation as well as zero clearance mounting against any surface. Shop more at HomElectrical today!
$3,838.67Each
20kW Plenum Unit Heater, 68k BTU/H, 1-Ph, 1500 CFM, 48A, 208V/240V
20kW Plenum Unit Heater, 68k BTU/H, 1-Ph, 1500 CFM, 48A, 208V/240V
CK2420-1-1/2HP
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments which is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine shops, and more!
$5,582.23Each
30kW Plenum Unit Heater, 102k BTU/H, 3-Ph, 2000 CFM, 36A, 480V
30kW Plenum Unit Heater, 102k BTU/H, 3-Ph, 2000 CFM, 36A, 480V
CK4830-3-3/4HP
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine shops, and more!
$6,306.26Each
30kW Plenum Unit Heater w/ Relay, 102k BTU/H, 3-Ph, 480V
30kW Plenum Unit Heater w/ Relay, 102k BTU/H, 3-Ph, 480V
CK4830-3SS45C10220ND
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It conveniently comes with the solid state relay without diffuser. Shop this unit heater now at HomElectrical!
$9,805.39Each
33kW Plenum Heater w/ Relay & Switch, 112k BTU/H, 3-Ph, 39A, 480V
33kW Plenum Heater w/ Relay & Switch, 112k BTU/H, 3-Ph, 39A, 480V
CK4833-3-DS40-SSR45
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It conveniently features a solid state relay and lockable disconnect switch. Shop this unit heater now at HomElectrical!
$10,714.77Each
60kW Plenum Heater w/ 2-Stage Control, 3-Ph, 3/4 HP, 2000 CFM, 480V
60kW Plenum Heater w/ 2-Stage Control, 3-Ph, 3/4 HP, 2000 CFM, 480V
CK4860-3-3/4HP-2S3
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine applications, and more!
$15,204.84Each
12kW ECO2S Unit Heater w/ Remote Sensor, 1200 Sq Ft, 825 CFM, 208V/240V, Gray
12kW ECO2S Unit Heater w/ Remote Sensor, 1200 Sq Ft, 825 CFM, 208V/240V, Gray
KB2412-1-ECO2S-PLUS-FB
King Electric's 12kW unit heater with built in electronic thermostat is designed for use as a primary or supplemental heat source in warehouses, stores or large garage spaces. Shop more heaters at HomElectrical now!
$2,023.16Each
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