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!

811-840 of 843 products

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!
$3880.39Each
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!
$4669.19Each
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!
$9405.63Each
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!
$4677.72Each
15kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V/240V
CK2415-3
King Electric's 15kW 3 Phase 208V/240V 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!
$3505.31Each
5kW Plenum Unit Heater, 1 Ph, 1000 CFM, 480V
CK4805-1
King Electric's 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!
$3720.92Each
5kW Plenum Unit Heater w/ SP Therm & Disconnect Switch, 3 Ph, 480V
CK4805-3-T-DS40
King Electric's 5kW 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!
$4354.16Each
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!
$4065.59Each
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!
$4065.59Each
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!
$3933.55Each
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!
$4116.37Each
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!
$4124.91Each
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!
$9349.72Each
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!
$4656.47Each
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!
$5017.91Each
15kW Plenum Unit Heater, 1 Ph, 1000 CFM, 208V/240V
CK2415-1
King Electric's 15kW 1 Phase 208V/240V 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!
$3459.91Each
20kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V
CK2420-3
King Electric's 20kW 3 Phase 208V/240V 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!
$3777.73Each
25kW Plenum Unit Heater, 3 Ph, 1250 CFM, 208V/240V
CK2425-3
King Electric's 25kW 3 Phase 208V/240V 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!
$3859.48Each
5kW Plenum Unit Heater, 3 Ph, 1000 CFM, 480V
CK4805-3
King Electric's 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!
$3988.21Each
5kW Plenum Unit Heater w/ Single Pole Thermostat, 3 Ph, 480V
CK4805-3-T
King Electric's 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!
$4179.57Each
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!
$1841.76Each
10kW Platinum Portable Unit Heater w/ Remote, 1000 Sq Ft, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P
King Electric's 208V/240V 10kW 1 phase heater with high CFM and low temperature rise are key feature that make the PKB platinum the best solution for temporary large capacity heating applications. Shop more portable heating solutions at HomElectrical now!
$2264.09Each
10kW Platinum Portable Unit Heater w/ Remote & 25-ft Cord, 725 CFM, 1 Ph, 208V/240V, Gray
PKB2410-1-P-25C
King Electric's 208V/240V 10kW heater with high CFM and low temperature rise are key feature that make the PKB platinum the best solution for temporary large capacity heating applications. Shop more portable heating solutions at HomElectrical now!
$2365.29Each
5kW Platinum Unit Heater w/ Remote, 600 Sq Ft, 400 CFM, 1-3 Ph, 208V, Gray
KB2005-3MP-P
King Electric's 208V 5kW Platinum unit heater is one of the most full-featured unit heaters on the market, with built-in electronic thermostat for accuracy and remote control for simple operation. Shop more unit heaters at HomElectrical today!
$1405.45Each
7kW Industrial Unit Heater, 800 Sq Ft, 600 CFM, 1 Ph, 31.3 Amp, 208V/240V, Gray
PKB2407-1-T-FM
King Electric's 7kW 208V/240V unit heater is constructed to hold up to the rigorous demands of jobsites or industrial facilities. Spiral finned elements and high CFM ensure even air distribution. Shop more industrial unit heaters at HomElectrical today!
$2534.07Each
5kW Industrial Unit Heater, 600 Sq Ft, 600 CFM, 3 Ph, 13.9 Amp, 208V, Gray
PKB2005-3-T-FM
King Electric's 5kW 208V 3 phase industrial unit heater is made to hold up to the rigorous demands of jobsites or industrial facilities. Spiral finned elements & high CFM ensure even air distribution. Shop more unit heaters at HomElectrical now!
$2594.11Each
30kW Platinum Portable Unit Heater, 3000 Sq Ft, 1350 CFM, 3 Ph, 480V
PKB4830-3-P
King Electric's 30kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic thermostat for accuracy, remote for simple operation and rated for 480V installation. Shop at HomElectrical now!
Discontinued
25kW Platinum Portable Unit Heater, 2500 Sq Ft, 1100 CFM, 3 Ph, 480V
PKB4825-3-P
King Electric's 25kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic thermostat for accuracy, remote for simple operation and rated for 480V installation. Shop at HomElectrical now!
Discontinued
22.5/30kW Platinum Portable Unit Heater, 1350 CFM, 3 Ph, 208V/240V
PKB2430-3-P-FB
King Electric's 22.5/30kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic thermostat for accuracy, remote for simple operation and rated for 208V/240V installation. Shop at HomElectrical now!
Discontinued
2850W/5700W Compact Heater w/ 24V Remote Stat Provision, 1 Ph, 240V
KBP2406-RTLV1
King Electric's 5700W unit heater is designed for rugged performance, rated for 240V installation and comes with a 24V remote thermostat provision. Shop more unit heaters and accessories at HomElectrical now!
Discontinued
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